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1. Clinical and neurophysiological effects of bilateral repetitive transcranial magnetic stimulation and EEG-guided neurofeedback in Parkinson’s disease: a randomized, four-arm controlled trial

Author: Romero, Juan Pablo, Moreno-Verdú, Marcos, Arroyo-Ferrer, Aida, Serrano, J. Ignacio, Herreros-Rodríguez, Jaime, García-Caldentey, Juan, Rocon de Lima, Eduardo, and del Castillo, María Dolores
Published: 2024
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2. Cognitive impairment and dementia in young onset Parkinson’s disease

Author: Santos-García, Diego, de Deus Fonticoba, Teresa, Cores Bartolomé, Carlos, Feal Painceiras, María J., García Díaz, Iago, Íñiguez Alvarado, María Cristina, Paz, Jose Manuel, Jesús, Silvia, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Ines, Hernández Vara, Jorge, Cabo, Iria, López Manzanares, Lydia, González Aramburu, Isabel, Ávila Rivera, Maria A., Gómez Mayordomo, Víctor, Nogueira, Víctor, Dotor García-Soto, Julio, Borrué, Carmen, Solano Vila, Berta, Álvarez Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Mendoza, Zebenzui, Martínez Castrillo, Juan C., Sánchez Alonso, Pilar, Alonso Losada, Maria G., López Ariztegui, Nuria, Gastón, Itziar, Kulisevsky, Jaime, Seijo, Manuel, Valero, Caridad, Alonso Redondo, Ruben, Buongiorno, Maria Teresa, Ordás, Carlos, Menéndez-González, Manuel, McAfee, Darrian, Martinez-Martin, Pablo, and Mir, Pablo
Published: 2023
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3. Levodopa‐Induced Dyskinesias are Frequent and Impact Quality of Life in Parkinson's Disease: A 5‐Year Follow‐Up Study.

Author: Santos‐García, Diego, de Deus, Teresa, Cores, Carlos, Feal Painceiras, Maria J., Íñiguez Alvarado, María C., Samaniego, Lucía B., López Maside, Antón, Jesús, Silvia, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Ines, Hernández‐Vara, Jorge, Cabo López, Iria, López Manzanares, Lydia, González‐Aramburu, Isabel, Ávila, Asunción, Gómez‐Mayordomo, Víctor, Nogueira, Víctor, and Dotor García‐Soto, Julio
Subjects: PARKINSON'S disease, DYSKINESIAS, QUALITY of life, DISEASE duration, DOPAMINE agonists, DOPA
Abstract: Background: Levodopa‐induced dyskinesias (LID) are frequent in Parkinson's disease (PD). Objective: To analyze the change in the frequency of LID over time, identify LID related factors, and characterize how LID impact on patients' quality of life (QoL). Patients and Methods: PD patients from the 5‐year follow‐up COPPADIS cohort were included. LID were defined as a non‐zero score in the item "Time spent with dyskinesia" of the Unified Parkinson's Disease Rating Scale—part IV (UPDRS‐IV). The UPDRS‐IV was applied at baseline (V0) and annually for 5 years. The 39‐item Parkinson's disease Questionnaire Summary Index (PQ‐39SI) was used to asses QoL. Results: The frequency of LID at V0 in 672 PD patients (62.4 ± 8.9 years old; 60.1% males) with a mean disease duration of 5.5 ± 4.3 years was 18.9% (127/672) and increased progressively to 42.6% (185/434) at 5‐year follow‐up (V5). The frequency of disabling LID, painful LID, and morning dystonia increased from 6.9%, 3.3%, and 10.6% at V0 to 17.3%, 5.5%, and 24% at V5, respectively. Significant independent factors associated with LID (P < 0.05) were a longer disease duration and time under levodopa treatment, a higher dose of levodopa, a lower weight and dose of dopamine agonist, pain severity and the presence of motor fluctuations. LID at V0 (β = 0.073; P = 0.027; R2 = 0.62) and to develop disabling LID at V5 (β = 0.088; P = 0.009; R2 = 0.73) were independently associated with a higher score on the PDQ‐39SI. Conclusion: LID are frequent in PD patients. A higher dose of levodopa and lower weight were factors associated to LID. LID significantly impact QoL. [ABSTRACT FROM AUTHOR]
Published: 2024
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4. Predictors of clinically significant quality of life impairment in Parkinson’s disease

Author: D., Santos García, de Deus Fonticoba, Teresa, Cores, Carlos, Muñoz, Guillermo, Paz González, Jose M., Martínez Miró, Cristina, Suárez, Ester, Jesús, Silvia, Aguilar, Miquel, Pastor, Pau, Planellas, Lluis, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández Vara, Jorge, Cabo, Iria, López Manzanares, Luis, González Aramburu, Isabel, Ávila Rivera, María A., Catalán, Maria J., Nogueira, Víctor, Puente, Víctor, Ruíz de Arcos, María, Borrué, Carmen, Solano Vila, Berta, Álvarez Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez Castrillo, Juan C., Sánchez Alonso, Pilar, Alonso Losada, Maria G., López Ariztegui, Nuria, Gastón, Itziar, Clavero, Pedro, Kulisevsky, Jaime, Blázquez Estrada, Marta, Seijo, Manuel, Rúiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, de Fábregues, Oriol, González Ardura, Jessica, Ordás, Carlos, López Díaz, Luis M., McAfee, Darrian, Martinez-Martin, Pablo, and Mir, Pablo
Published: 2021
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5. Identifying comorbidities and lifestyle factors contributing to the cognitive profile of early Parkinson’s disease

Author: Martínez-Horta, Saul, Bejr-Kasem, Helena, Horta-Barba, Andrea, Pascual-Sedano, Berta, Santos-García, Diego, de Deus-Fonticoba, Teresa, Jesús, Silvia, Aguilar, Miquel, Planellas, Lluis, García-Caldentey, Juan, Caballol, Nuria, Vives-Pastor, Bárbara, Hernández-Vara, Jorge, Cabo-Lopez, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Ávila-Rivera, Maria Asunción, Catalán, Maria Jose, López-Díaz, Luis Manuel, Puente, Victor, García-Moreno, Jose Manuel, Borrué, Carmen, Solano-Vila, Berta, Álvarez-Sauco, Maria, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo-Padilla, Francisco, Martínez-Castrillo, Juan Carlos, Sánchez-Alonso, Pilar, Alonso-Losada, Maria Gema, López-Ariztegui, Nuria, Gastón, Itziar, Blázquez-Estrada, Marta, Seijo-Martínez, Manual, Rúiz-Martínez, Javier, Valero-Merino, Caridad, Kurtis, Monica, de Fábregues-Boixar, Oriol, González-Ardura, Jessica, Prieto-Jurczynska, Cristina, Martinez-Martin, Pablo, Mir, Pablo, and Kulisevsky, Jaime
Published: 2021
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6. Response to levodopa in Parkinson's disease over time. A 4-year follow-up study

Author: Santos-García, Diego, primary, de Deus Fonticoba, Teresa, additional, Cores Bartolomé, Carlos, additional, Feal Painceiras, María J., additional, García Díaz, Iago, additional, Íñiguez Alvarado, María Cristina, additional, Paz, Jose Manuel, additional, Jesús, Silvia, additional, Cosgaya, Marina, additional, García Caldentey, Juan, additional, Caballol, Nuria, additional, Legarda, Ines, additional, González Aramburu, Isabel, additional, Ávila Rivera, Maria A., additional, Gómez Mayordomo, Víctor, additional, Vela, Lydia, additional, Escalante, Sonia, additional, Mendoza, Zebenzui, additional, Martínez Castrillo, Juan C., additional, Alonso, Pilar Sánchez, additional, Alonso Losada, Maria G., additional, López Ariztegui, Nuria, additional, McAfee, Darrian, additional, Martinez-Martin, Pablo, additional, and Mir, Pablo, additional
Published: 2023
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7. Prevalence and Factors Associated with Drooling in Parkinson’s Disease: Results from a Longitudinal Prospective Cohort and Comparison with a Control Group

Author: Santos-García, Diego, primary, de Deus Fonticoba, Teresa, additional, Cores Bartolomé, Carlos, additional, Feal Painceiras, Maria J., additional, Íñiguez-Alvarado, Maria Cristina, additional, Jesús, Silvia, additional, Buongiorno, Maria Teresa, additional, Planellas, Lluís, additional, Cosgaya, Marina, additional, García Caldentey, Juan, additional, Caballol, Nuria, additional, Legarda, Ines, additional, Hernández Vara, Jorge, additional, Cabo, Iria, additional, López Manzanares, Lydia, additional, González Aramburu, Isabel, additional, Ávila Rivera, Maria A., additional, Gómez Mayordomo, Víctor, additional, Nogueira, Víctor, additional, Puente, Víctor, additional, Dotor García-Soto, Julio, additional, Borrué, Carmen, additional, Solano Vila, Berta, additional, Álvarez Sauco, María, additional, Vela, Lydia, additional, Escalante, Sonia, additional, Cubo, Esther, additional, Carrillo Padilla, Francisco, additional, Martínez Castrillo, Juan C., additional, Sánchez Alonso, Pilar, additional, Alonso Losada, Maria G., additional, López Ariztegui, Nuria, additional, Gastón, Itziar, additional, Kulisevsky, Jaime, additional, Blázquez Estrada, Marta, additional, Seijo, Manuel, additional, Rúiz Martínez, Javier, additional, Valero, Caridad, additional, Kurtis, Mónica, additional, de Fábregues, Oriol, additional, González Ardura, Jessica, additional, Alonso Redondo, Ruben, additional, Ordás, Carlos, additional, López Díaz, Luis M. L., additional, McAfee, Darrian, additional, Martinez-Martin, Pablo, additional, Mir, Pablo, additional, and COPPADIS, Study Group, additional
Published: 2023
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8. Suicidal ideation among people with Parkinson's disease and comparison with a control group

Author: Fundación Centro de Investigación de Enfermedades Neurológicas, Alpha Bioresearch, Instituto de Salud Carlos III, Santos-García, Diego [0000-0002-3126-5111], Santos-García, Diego, Deus Fonticoba, T. de, Cores Bartolomé, Carlos, Feal Painceiras, María J., García Díaz, Iago, Íñiguez-Alvarado, María Cristina, Jesús Maestre, Silvia, Buongiorno, Maria Teresa, Planellas, Lluís, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández-Vara, Jorge, Cabo, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Ávila-Rivera, María A., Gómez Mayordomo, Víctor, Nogueira, Víctor, Puente, Víctor, Dotor, Julio, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, Gastón, Itziar, Kulisevsky, Jaime, Blázquez-Estrada, Marta, Seijo, Manuel, Ruiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, Fábregues-Boixar, Oriol de, González Ardura, Jessica, Alonso Redondo, Rubén, Ordás, Carlos, López-Díaz, Luis M., McAfee, Darrian, Martínez-Martín, Pablo, Mir, Pablo, Fundación Centro de Investigación de Enfermedades Neurológicas, Alpha Bioresearch, Instituto de Salud Carlos III, Santos-García, Diego [0000-0002-3126-5111], Santos-García, Diego, Deus Fonticoba, T. de, Cores Bartolomé, Carlos, Feal Painceiras, María J., García Díaz, Iago, Íñiguez-Alvarado, María Cristina, Jesús Maestre, Silvia, Buongiorno, Maria Teresa, Planellas, Lluís, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández-Vara, Jorge, Cabo, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Ávila-Rivera, María A., Gómez Mayordomo, Víctor, Nogueira, Víctor, Puente, Víctor, Dotor, Julio, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, Gastón, Itziar, Kulisevsky, Jaime, Blázquez-Estrada, Marta, Seijo, Manuel, Ruiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, Fábregues-Boixar, Oriol de, González Ardura, Jessica, Alonso Redondo, Rubén, Ordás, Carlos, López-Díaz, Luis M., McAfee, Darrian, Martínez-Martín, Pablo, and Mir, Pablo
Abstract: [Background] Detection of suicidal ideation (SI) is key for trying to prevent suicide. The aim of this study was to analyze the frequency of SI and related factors in Spanish people with Parkinson's Disease (PwPD) and to compare them with a control group., [Methods] PD patients and controls recruited from the Spanish cohort COPPADIS from January 2016 to November 2017 were included. Two visits were conducted: V0 (baseline); V2 (2-year ± 1 month follow-up). SI was defined as a score ≥1 on item nine of the Beck Depression Inventory-II (BDI-II). Regression analyses were conducted to identify factors related to SI., [Results] At baseline, 693 PwPD (60.2% males; 62.59 ± 8.91 years old) and 207 controls (49.8% males; 60.99 ± 8.32 years old) were included. No differences between PwPD and controls were detected in SI frequency at either V0 (5.1% [35/693] vs. 4.3% [9/207]; p = 0.421) or at V2 (5.1% [26/508] vs. 4.8% [6/125]; p = 0.549). Major depression (MD) and a worse quality of life were associated with SI at both visits in PwPD: V0 (MD, OR = 5.63; p = 0.003; PDQ-39, OR = 1.06; p = 0.021); V2 (MD, OR = 4.75; p = 0.027; EUROHIS-QOL8, OR = 0.22; p = 0.006). A greater increase in the BDI-II total score from V0 to V2 was the only factor predicting SI at V2 (OR = 1.21; p = 0.002) along with an increase in the total number of non-antiparkinsonian drugs (OR = 1.39; p = 0.041)., [Conclusion] The frequency of SI (5%) in PwPD was similar to in controls. Depression, a worse quality of life, and a greater comorbidity were related to SI.
Published: 2023

9. Sex Differences in Motor and Non-Motor Symptoms among Spanish Patients with Parkinson's Disease

Author: Fundación Centro de Investigación de Enfermedades Neurológicas, Alpha Bioresearch, Instituto de Salud Carlos III, Santos-García, Diego [0000-0002-3126-5111], Laguna, Ariadna [0000-0002-9732-6677], Hernández-Vara, Jorge [0000-0002-9129-5224], Cores Bartolomé, Carlos [0000-0002-8352-2263], García Díaz, Iago [0000-0003-3304-0714], Cabo, Iria [0000-0003-2436-6499], González-Aramburu, Isabel [0000-0002-3696-4093], Gómez Mayordomo, Víctor [0000-0001-9343-8439], Martínez-Castrillo, J. C. [0000-0001-7744-6850], Sánchez Alonso, Pilar [0000-0003-0496-4707], López-Ariztegui, Nuria [0000-0001-7172-3191], Menéndez-González, Manuel [0000-0002-5218-0774], Martínez-Martín, Pablo [0000-0003-0837-5280], Mir, Pablo [0000-0003-1656-302X], Santos-García, Diego, Laguna, Ariadna, Hernández-Vara, Jorge, Deus Fonticoba, T. de, Cores Bartolomé, Carlos, Feal Painceiras, María J., Íñiguez-Alvarado, María Cristina, García Díaz, Iago, Jesús Maestre, Silvia, Buongiorno, Maria Teresa, Planellas, Lluís, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Cabo, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Ávila-Rivera, María A., Gómez Mayordomo, Víctor, Nogueira, Víctor, Puente, Víctor, Dotor, Julio, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, Gastón, Itziar, Kulisevsky, Jaime, Menéndez-González, Manuel, Seijo, Manuel, Ruiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, González Ardura, Jessica, Alonso Redondo, Rubén, Ordás, Carlos, López-Díaz, Luis M., McAfee, Darrian, Martínez-Martín, Pablo, Mir, Pablo, COPPADIS Study Group, Fundación Centro de Investigación de Enfermedades Neurológicas, Alpha Bioresearch, Instituto de Salud Carlos III, Santos-García, Diego [0000-0002-3126-5111], Laguna, Ariadna [0000-0002-9732-6677], Hernández-Vara, Jorge [0000-0002-9129-5224], Cores Bartolomé, Carlos [0000-0002-8352-2263], García Díaz, Iago [0000-0003-3304-0714], Cabo, Iria [0000-0003-2436-6499], González-Aramburu, Isabel [0000-0002-3696-4093], Gómez Mayordomo, Víctor [0000-0001-9343-8439], Martínez-Castrillo, J. C. [0000-0001-7744-6850], Sánchez Alonso, Pilar [0000-0003-0496-4707], López-Ariztegui, Nuria [0000-0001-7172-3191], Menéndez-González, Manuel [0000-0002-5218-0774], Martínez-Martín, Pablo [0000-0003-0837-5280], Mir, Pablo [0000-0003-1656-302X], Santos-García, Diego, Laguna, Ariadna, Hernández-Vara, Jorge, Deus Fonticoba, T. de, Cores Bartolomé, Carlos, Feal Painceiras, María J., Íñiguez-Alvarado, María Cristina, García Díaz, Iago, Jesús Maestre, Silvia, Buongiorno, Maria Teresa, Planellas, Lluís, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Cabo, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Ávila-Rivera, María A., Gómez Mayordomo, Víctor, Nogueira, Víctor, Puente, Víctor, Dotor, Julio, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, Gastón, Itziar, Kulisevsky, Jaime, Menéndez-González, Manuel, Seijo, Manuel, Ruiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, González Ardura, Jessica, Alonso Redondo, Rubén, Ordás, Carlos, López-Díaz, Luis M., McAfee, Darrian, Martínez-Martín, Pablo, Mir, Pablo, and COPPADIS Study Group
Abstract: [Background and objective] Sex plays a role in Parkinson's disease (PD) mechanisms. We analyzed sex difference manifestations among Spanish patients with PD., [Patients and Methods] PD patients who were recruited from the Spanish cohort COPPADIS from January 2016 to November 2017 were included. A cross-sectional and a two-year follow-up analysis were conducted. Univariate analyses and general linear model repeated measure were used., [Results] Results: At baseline, data from 681 PD patients (mean age 62.54 ± 8.93) fit the criteria for analysis. Of them, 410 (60.2%) were males and 271 (39.8%) females. There were no differences between the groups in mean age (62.36 ± 8.73 vs. 62.8 ± 9.24; p = 0.297) or in the time from symptoms onset (5.66 ± 4.65 vs. 5.21 ± 4.11; p = 0.259). Symptoms such as depression (p < 0.0001), fatigue (p < 0.0001), and pain (p < 0.00001) were more frequent and/or severe in females, whereas other symptoms such as hypomimia (p < 0.0001), speech problems (p < 0.0001), rigidity (p < 0.0001), and hypersexuality (p < 0.0001) were more noted in males. Women received a lower levodopa equivalent daily dose (p = 0.002). Perception of quality of life was generally worse in females (PDQ-39, p = 0.002; EUROHIS-QOL8, p = 0.009). After the two-year follow-up, the NMS burden (Non-Motor Symptoms Scale total score) increased more significantly in males (p = 0.012) but the functional capacity (Schwab and England Activities of Daily Living Scale) was more impaired in females (p = 0.001)., [Conclusion] The present study demonstrates that there are important sex differences in PD. Long-term prospective comparative studies are needed.
Published: 2023

10. Falls Predict Acute Hospitalization in Parkinson's Disease

Author: Santos-García, Diego, Deus Fonticoba, T. de, Cores Bartolomé, Carlos, Suárez Castro, Ester, Hernández-Vara, Jorge, Jesús Maestre, Silvia, Mir, Pablo, Cosgaya, Marina, Martí, María-José, Pastor, Pau, Cabo, Iria, Seijo, Manuel, Legarda, Inés, Vives, Bárbara, Caballol, Nuria, Ruiz Martínez, Javier, Croitoru, Ioana, Cubo, Esther, Miranda, Javier, Alonso Losada, María G., Labandeira, Carmen, López-Ariztegui, Nuria, Morales Casado, M. I., González-Aramburu, Isabel, Infante, Jon, Escalante, Sonia, Bernardo, Noemí, Blázquez-Estrada, Marta, Menéndez-González, Manuel, García Caldentey, Juan, Borrué, Carmen, Vela, Lydia, Catalán, Maria José, Gómez Mayordomo, Víctor, Kurtis, Mónica, Prieto López, Cristina, Ordás, Carlos, Nogueira, Víctor, López-Manzanares, Lydia, Ávila-Rivera, María A., Puente, Víctor, García Moreno, J. M., Solano Vila, Berta, Álvarez-Sauco, María, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Gastón, Itziar, Kulisevsky, Jaime, Valero, Caridad, Fábregues-Boixar, Oriol de, González Ardura, Jessica, López-Díaz, Luis M., Martínez-Martín, Pablo, Santos-García, Diego, Deus Fonticoba, T. de, Cores Bartolomé, Carlos, Suárez Castro, Ester, Hernández-Vara, Jorge, Jesús Maestre, Silvia, Mir, Pablo, Cosgaya, Marina, Martí, María-José, Pastor, Pau, Cabo, Iria, Seijo, Manuel, Legarda, Inés, Vives, Bárbara, Caballol, Nuria, Ruiz Martínez, Javier, Croitoru, Ioana, Cubo, Esther, Miranda, Javier, Alonso Losada, María G., Labandeira, Carmen, López-Ariztegui, Nuria, Morales Casado, M. I., González-Aramburu, Isabel, Infante, Jon, Escalante, Sonia, Bernardo, Noemí, Blázquez-Estrada, Marta, Menéndez-González, Manuel, García Caldentey, Juan, Borrué, Carmen, Vela, Lydia, Catalán, Maria José, Gómez Mayordomo, Víctor, Kurtis, Mónica, Prieto López, Cristina, Ordás, Carlos, Nogueira, Víctor, López-Manzanares, Lydia, Ávila-Rivera, María A., Puente, Víctor, García Moreno, J. M., Solano Vila, Berta, Álvarez-Sauco, María, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Gastón, Itziar, Kulisevsky, Jaime, Valero, Caridad, Fábregues-Boixar, Oriol de, González Ardura, Jessica, López-Díaz, Luis M., and Martínez-Martín, Pablo
Abstract: [Background] There is a need for identifying risk factors for hospitalization in Parkinson’s disease (PD) and also interventions to reduce acute hospital admission., [Objective] To analyze the frequency, causes, and predictors of acute hospitalization (AH) in PD patients from a Spanish cohort., [Methods] PD patients recruited from 35 centers of Spain from the COPPADIS-2015 (COhort of Patients with PArkinson’s DIsease in Spain, 2015) cohort from January 2016 to November 2017, were included in the study. In order to identify predictors of AH, Kaplan-Meier estimates of factors considered as potential predictors were obtained and Cox regression performed on time to hospital encounter 1-year after the baseline visit., [Results] Thirty-five out of 605 (5.8%) PD patients (62.5±8.9 years old; 59.8% males) presented an AH during the 1-year follow-up after the baseline visit. Traumatic falls represented the most frequent cause of admission, being 23.7% of all acute hospitalizations. To suffer from motor fluctuations (HR [hazard ratio] 2.461; 95% CI, 1.065–5.678; p = 0.035), a very severe non-motor symptoms burden (HR [hazard ratio] 2.828; 95% CI, 1.319–6.063; p = 0.008), falls (HR 3.966; 95% CI 1.757–8.470; p = 0.001), and dysphagia (HR 2.356; 95% CI 1.124–4.941; p = 0.023) was associated with AH after adjustment to age, gender, disease duration, levodopa equivalent daily dose, total number of non-antiparkinsonian drugs, and UPDRS-IIIOFF. Of the previous variables, only falls (HR 2.998; 95% CI 1.080–8.322; p = 0.035) was an independent predictor of AH., [Conclusion] Falls is an independent predictor of AH in PD patients.
Published: 2023

11. Risk of Cognitive Impairment in Patients With Parkinson’s Disease With Visual Hallucinations and Subjective Cognitive Complaints

Author: Fundación Degen, Ministerio de Economía y Competitividad (España), Instituto de Salud Carlos III, Santos-García, Diego, Deus Fonticoba, T. de, Cores Bartolomé, Carlos, Feal Painceiras, María J., Paz González, J. M., Martínez Miró, Cristina, Jesús Maestre, Silvia, Aguilar, Miquel, Pastor, Pau, Planellas, Lluís, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández-Vara, Jorge, Cabo, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Maria A. Ávila Rivera,o, Gómez Mayordomo, Víctor, Nogueira, Víctor, Puente, Víctor, Dotor, Julio, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, Gastón, Itziar, Kulisevsky, Jaime, Blázquez-Estrada, Marta, Seijo, Manuel, Ruiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, Fábregues-Boixar, Oriol de, González Ardura, Jessica, Alonso Redondo, Rubén, Ordás, Carlos, López-Díaz, Luis M., McAfee, Darrian, Martínez-Martín, Pablo, Mir, Pablo, COPPADIS Study Group, Fundación Degen, Ministerio de Economía y Competitividad (España), Instituto de Salud Carlos III, Santos-García, Diego, Deus Fonticoba, T. de, Cores Bartolomé, Carlos, Feal Painceiras, María J., Paz González, J. M., Martínez Miró, Cristina, Jesús Maestre, Silvia, Aguilar, Miquel, Pastor, Pau, Planellas, Lluís, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández-Vara, Jorge, Cabo, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Maria A. Ávila Rivera,o, Gómez Mayordomo, Víctor, Nogueira, Víctor, Puente, Víctor, Dotor, Julio, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, Gastón, Itziar, Kulisevsky, Jaime, Blázquez-Estrada, Marta, Seijo, Manuel, Ruiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, Fábregues-Boixar, Oriol de, González Ardura, Jessica, Alonso Redondo, Rubén, Ordás, Carlos, López-Díaz, Luis M., McAfee, Darrian, Martínez-Martín, Pablo, Mir, Pablo, and COPPADIS Study Group
Abstract: [Background and Purpose] Visual hallucinations (VH) and subjective cognitive complaints (SCC) are associated with cognitive impairment (CI) in Parkinson’s disease. Our aims were to determine the association between VH and SCC and the risk of CI development in a cohort of patients with Parkinson’s disease and normal cognition (PD-NC)., [Methods] Patients with PD-NC (total score of >80 on the Parkinson’s Disease Cognitive Rating Scale [PD-CRS]) recruited from the Spanish COPPADIS cohort from January 2016 to November 2017 were followed up after 2 years. Subjects with a score of ≥1 on domain 5 and item 13 of the Non-Motor Symptoms Scale at baseline (V0) were considered as “with SCC” and “with VH,” respectively. CI at the 2-year follow-up (plus or minus 1 month) (V2) was defined as a PD-CRS total score of <81., [Results] At V0 (n=376, 58.2% males, age 61.14±8.73 years [mean±SD]), the frequencies of VH and SCC were 13.6% and 62.2%, respectively. VH were more frequent in patients with SCC than in those without: 18.8% (44/234) vs 4.9% (7/142), p<0.0001. At V2, 15.2% (57/376) of the patients had developed CI. VH presenting at V0 was associated with a higher risk of CI at V2 (odds ratio [OR]=2.68, 95% confidence interval=1.05–6.83, p=0.0.039) after controlling for the effects of age, disease duration, education, medication, motor and nonmotor status, mood, and PD-CRS total score at V0. Although SCC were not associated with CI at V2, presenting both VH and SCC at V0 increased the probability of having CI at V2 (OR=3.71, 95% confidence interval=1.36–10.17, p=0.011)., [Conclusions] VH were associated with the development of SCC and CI at the 2-year follow-up in patients with PD-NC.
Published: 2023

12. Staging Parkinson’s Disease According to the MNCD (Motor/Non-motor/Cognition/Dependency) Classification Correlates with Disease Severity and Quality of Life

Author: Fundación Degen, Alpha Bioresearch, Ministerio de Economía y Competitividad (España), Instituto de Salud Carlos III, Santos-García, Diego, Deus Fonticoba, T. de, Cores Bartolomé, Carlos, Feal Painceiras, María J., Íñiguez-Alvarado, María Cristina, García Díaz, Iago, Jesús Maestre, Silvia, Buongiorno, Maria Teresa, Planellas, Lluís, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández-Vara, Jorge, Cabo, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Ávila-Rivera, María A., Gómez Mayordomo, Víctor, Nogueira, Víctor, Puente, Víctor, Dotor, Julio, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, Gastón, Itziar, Kulisevsky, Jaime, Menéndez-González, Manuel, Seijo, Manuel, Ruiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, González Ardura, Jessica, Alonso Redondo, Rubén, Ordás, Carlos, López-Díaz, Luis M., McAfee, Darrian, Calopa, Matildeoo, Carrillo, Fátima, Escamilla-Sevilla, Francisco, Freire, Eric, Gómez Esteban, Juan Carlos, García-Ramos, Rocío, Luquín, María Rosario Isabel, Martínez Torres, Irene, Sesar Ignacio, Ángel, Martínez-Martín, Pablo, Mir, Pablo, COPPADIS Study Group, Fundación Degen, Alpha Bioresearch, Ministerio de Economía y Competitividad (España), Instituto de Salud Carlos III, Santos-García, Diego, Deus Fonticoba, T. de, Cores Bartolomé, Carlos, Feal Painceiras, María J., Íñiguez-Alvarado, María Cristina, García Díaz, Iago, Jesús Maestre, Silvia, Buongiorno, Maria Teresa, Planellas, Lluís, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández-Vara, Jorge, Cabo, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Ávila-Rivera, María A., Gómez Mayordomo, Víctor, Nogueira, Víctor, Puente, Víctor, Dotor, Julio, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, Gastón, Itziar, Kulisevsky, Jaime, Menéndez-González, Manuel, Seijo, Manuel, Ruiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, González Ardura, Jessica, Alonso Redondo, Rubén, Ordás, Carlos, López-Díaz, Luis M., McAfee, Darrian, Calopa, Matildeoo, Carrillo, Fátima, Escamilla-Sevilla, Francisco, Freire, Eric, Gómez Esteban, Juan Carlos, García-Ramos, Rocío, Luquín, María Rosario Isabel, Martínez Torres, Irene, Sesar Ignacio, Ángel, Martínez-Martín, Pablo, Mir, Pablo, and COPPADIS Study Group
Abstract: Background: Recently, a novel simple classification called MNCD, based on 4 axes (Motor; Non-motor; Cognition; Dependency) and 5 stages, has been proposed to classify Parkinson's disease (PD)., Objective: Our aim was to apply the MNCD classification in a cohort of PD patients for the first time and also to analyze the correlation with quality of life (QoL) and disease severity., Methods: Data from the baseline visit of PD patients recruited from 35 centers in Spain from the COPPADIS cohort fromJanuary 2016 to November 2017 were used to apply the MNCD classification. Three instruments were used to assess QoL:1) the 39-item Parkinson's disease Questionnaire [PDQ-39]); PQ-10; the EUROHIS-QOL 8-item index (EUROHIS-QOL8)., Results: Four hundred and thirty-nine PD patients (62.05±7.84 years old; 59% males) were included. MNCD stage was:stage 1, 8.4% (N = 37); stage 2, 62% (N = 272); stage 3, 28.2% (N = 124); stage 4-5, 1.4% (N = 6). A more advancedMNCD stage was associated with a higher score on the PDQ39SI (p < 0.0001) and a lower score on the PQ-10 (p< 0.0001) and EUROHIS-QOL8 (p< 0.0001). In many other aspects of the disease, such as disease duration, levodopa equivalent daily dose, motor symptoms, non-motor symptoms, and autonomy for activities of daily living, an association between the stage and severity was observed, with data indicating a progressive worsening related to disease progression throughout the proposed stages., Conclusion: Staging PD according to the MNCD classification correlated with QoL and disease severity. The MNCD could be a proper tool to monitor the progression of PD.
Published: 2023

13. Staging Parkinson's disease according to the MNCD classification correlates with caregiver burden

Author: Ministerio de Economía y Competitividad (España), Instituto de Salud Carlos III, Junta de Andalucía, European Commission, Fundación Alimerka, Sociedad Andaluza de Neurología, Jacques and Gloria Gossweiler Foundation, Fundación Alicia Koplowitz, Fundación Mutua Madrileña, Santos-García, Diego, Deus Fonticoba, T. de, Cores Bartolomé, Carlos, Feal Painceiras, María J., García Díaz, Iago, Íñiguez-Alvarado, María Cristina, Paz, José Manuel, Jesús Maestre, Silvia, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández-Vara, Jorge, Cabo, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Ávila-Rivera, María A., Gómez Mayordomo, Víctor, Nogueira, Víctor, Dotor, Julio, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Mendoza, Zebenzui, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, Gastón, Itziar, Kulisevsky, Jaime, Seijo, Manuel, Valero, Caridad, Alonso Redondo, Rubén, Buongiorno, Maria Teresa, Ordás, Carlos, Menéndez-González, Manuel, McAfee, Darrian, Martínez-Martín, Pablo, Mir, Pablo, COPPADIS Study Group, Ministerio de Economía y Competitividad (España), Instituto de Salud Carlos III, Junta de Andalucía, European Commission, Fundación Alimerka, Sociedad Andaluza de Neurología, Jacques and Gloria Gossweiler Foundation, Fundación Alicia Koplowitz, Fundación Mutua Madrileña, Santos-García, Diego, Deus Fonticoba, T. de, Cores Bartolomé, Carlos, Feal Painceiras, María J., García Díaz, Iago, Íñiguez-Alvarado, María Cristina, Paz, José Manuel, Jesús Maestre, Silvia, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández-Vara, Jorge, Cabo, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Ávila-Rivera, María A., Gómez Mayordomo, Víctor, Nogueira, Víctor, Dotor, Julio, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Mendoza, Zebenzui, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, Gastón, Itziar, Kulisevsky, Jaime, Seijo, Manuel, Valero, Caridad, Alonso Redondo, Rubén, Buongiorno, Maria Teresa, Ordás, Carlos, Menéndez-González, Manuel, McAfee, Darrian, Martínez-Martín, Pablo, Mir, Pablo, and COPPADIS Study Group
Abstract: [Background and objective] Recently, we demonstrated that staging Parkinson's disease (PD) with a novel simple classification called MNCD, based on four axes (motor, non-motor, cognition, and dependency) and five stages, correlated with disease severity and patients’ quality of life. Here, we analyzed the correlation of MNCD staging with PD caregiver's status., [Patients and methods] Data from the baseline visit of PD patients and their principal caregiver recruited from 35 centers in Spain from the COPPADIS cohort from January 2016 to November 2017 were used to apply the MNCD total score (from 0 to 12) and MNCD stages (from 1 to 5) in this cross-sectional analysis. Caregivers completed the Zarit Caregiver Burden Inventory (ZCBI), Caregiver Strain Index (CSI), Beck Depression Inventory-II (BDI-II), PQ-10, and EUROHIS-QOL 8-item index (EUROHIS-QOL8)., [Results] Two hundred and twenty-four PD patients (63 ± 9.6 years old; 61.2% males) and their caregivers (58.5 ± 12.1 years old; 67.9% females) were included. The frequency of MNCD stages was 1, 7.6%; 2, 58.9%; 3, 31.3%; and 4–5, 2.2%. A more advanced MNCD stage was associated with a higher score on the ZCBI (p < .0001) and CSI (p < .0001), and a lower score on the PQ-10 (p = .001), but no significant differences were observed in the BDI-II (p = .310) and EUROHIS-QOL8 (p = .133). Moderate correlations were observed between the MNCD total score and the ZCBI (r = .496; p < .0001), CSI (r = .433; p < .0001), and BDI-II (r = .306; p < .0001) in caregivers., [Conclusion] Staging PD according to the MNCD classification is correlated with caregivers’ strain and burden.
Published: 2023

14. Cognitive impairment and dementia in young onset Parkinson’s disease

Author: Fundación Degén, Alpha Bioresearch, Ministerio de Economía y Competitividad (España), Instituto de Salud Carlos III, Santos-García, Diego, Deus Fonticoba, T. de, Cores Bartolomé, Carlos, Feal Painceiras, María J., García Díaz, Iago, Íñiguez-Alvarado, María Cristina, Paz, José Manuel, Jesús Maestre, Silvia, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández-Vara, Jorge, Cabo, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Ávila-Rivera, María A., Gómez Mayordomo, Víctor, Nogueira, Víctor, Dotor, Julio, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Mendoza, Zebenzui, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, Gastón, Itziar, Kulisevsky, Jaime, Seijo, Manuel, Valero, Caridad, Alonso Redondo, Rubén, Buongiorno, Maria Teresa, Ordás, Carlos, Menéndez-González, Manuel, McAfee, Darrian, Martínez-Martín, Pablo, Mir, Pablo, COPPADIS Study Group, Fundación Degén, Alpha Bioresearch, Ministerio de Economía y Competitividad (España), Instituto de Salud Carlos III, Santos-García, Diego, Deus Fonticoba, T. de, Cores Bartolomé, Carlos, Feal Painceiras, María J., García Díaz, Iago, Íñiguez-Alvarado, María Cristina, Paz, José Manuel, Jesús Maestre, Silvia, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández-Vara, Jorge, Cabo, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Ávila-Rivera, María A., Gómez Mayordomo, Víctor, Nogueira, Víctor, Dotor, Julio, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Mendoza, Zebenzui, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, Gastón, Itziar, Kulisevsky, Jaime, Seijo, Manuel, Valero, Caridad, Alonso Redondo, Rubén, Buongiorno, Maria Teresa, Ordás, Carlos, Menéndez-González, Manuel, McAfee, Darrian, Martínez-Martín, Pablo, Mir, Pablo, and COPPADIS Study Group
Abstract: [Background and objective] Patients with young-onset Parkinson’s disease (YOPD) have a slower progression. Our aim was to analyze the change in cognitive function in YOPD compared to patients with a later onset and controls., [Patients and methods] Patients with Parkinson’s disease (PD) and controls from the COPPADIS cohort were included. Cognitive function was assessed with the Parkinson’s Disease Cognitive Rating Scale (PD-CRS) at baseline (V0), 2-year ± 1 month (V2y), and 4-year ± 3 months follow-up (V4y). Regarding age from symptoms onset, patients were classified as YOPD (< 50 years) or non-YOPD (≥ 50). A score in the PD-CRS < 81 was defined as cognitive impairment (CI): ≤ 64 dementia; 65–80 mild cognitive impairment (MCI)., [Results] One-hundred and twenty-four YOPD (50.7 ± 7.9 years; 66.1% males), 234 non-YOPD (67.8 ± 7.8 years; 59.3% males) patients, and 205 controls (61 ± 8.3 years; 49.5% males) were included. The score on the PD-CRS and its subscore domains was higher at all visits in YOPD compared to non-YOPD patients and to controls (p < 0.0001 in all analysis), but no differences were detected between YOPD patients and controls. Only non-YOPD patients had significant impairment in their cognitive function from V0 to V4y (p < 0.0001). At V4y, the frequency of dementia and MCI was 5% and 10% in YOPD compared to 25.2% and 22.3% in non-YOPD patients (p < 0.0001). A lower score on the Parkinson’s Disease Sleep Scale at baseline was a predictor of CI at V4y in YOPD patients (Adjusted R2 = 0.61; OR = 0.965; p = 0.029)., [Conclusion] Cognitive dysfunction progressed more slowly in YOPD than in non-YOPD patients.
Published: 2023

15. Changes in Principal Caregiver Mood Affects the Mood of the Parkinson’s Disease Patient: The Vicious Cycle of Illness

Author: Fundación Degen, Alpha Bioresearch, Ministerio de Economía y Competitividad (España), Instituto de Salud Carlos III, Santos-García, Diego, Deus Fonticoba, T. de, Cores Bartolomé, Carlos, Feal Painceiras, María J., Íñiguez-Alvarado, María Cristina, García Díaz, Iago, Jesús Maestre, Silvia, Buongiorno, Maria Teresa, Planellas, Lluís, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández-Vara, Jorge, Cabo, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Ávila-Rivera, María A., Gómez Mayordomo, Víctor, Nogueira, Víctor, Puente, Víctor, Dotor, Julio, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, Gastón, Itziar, Kulisevsky, Jaime, Menéndez-González, Manuel, Seijo, Manuel, Ruiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, González Ardura, Jessica, Alonso Redondo, Rubén, Ordás, Carlos, López-Díaz, Luis M., McAfee, Darrian, Martínez-Martín, Pablo, Mir, Pablo, COPPADIS Study Group, Fundación Degen, Alpha Bioresearch, Ministerio de Economía y Competitividad (España), Instituto de Salud Carlos III, Santos-García, Diego, Deus Fonticoba, T. de, Cores Bartolomé, Carlos, Feal Painceiras, María J., Íñiguez-Alvarado, María Cristina, García Díaz, Iago, Jesús Maestre, Silvia, Buongiorno, Maria Teresa, Planellas, Lluís, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández-Vara, Jorge, Cabo, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Ávila-Rivera, María A., Gómez Mayordomo, Víctor, Nogueira, Víctor, Puente, Víctor, Dotor, Julio, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, Gastón, Itziar, Kulisevsky, Jaime, Menéndez-González, Manuel, Seijo, Manuel, Ruiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, González Ardura, Jessica, Alonso Redondo, Rubén, Ordás, Carlos, López-Díaz, Luis M., McAfee, Darrian, Martínez-Martín, Pablo, Mir, Pablo, and COPPADIS Study Group
Abstract: Background: Although many studies have analyzed what factors contribute to caregiver burden in Parkinson’s disease (PD), there is currently no knowledge about how the status of the caregiver could impact the patient., Objective: The aim of this study was to analyze how the change in the caregiver’s status influences PD patients., Methods: PD patients and their caregivers who were recruited from January/2016 to November/2017 from 35 centers in Spain from the COPPADIS cohort were included in the study (V0). They were evaluated again at 2-year follow-up (V2). Caregivers completed the Zarit Caregiver Burden Inventory (ZCBI), Caregiver Strain Index (CSI), Beck Depression Inventory-II (BDI-II), and EUROHIS-QOL 8-item index (EUROHIS-QOL8) at V0 and V2. Multivariate models were used to analyze the impact of the change from V0 to V2 () on the caregiver’s status over the change in the patient’s status., Results: BDI-II and EUROHIS-QOL8 in the caregiver predicted BDI-II ( = 0.32; p < 0.0001; R2 = 0.71) and EUROHIS-QOL8 ( = 0.39; p < 0.0001; R2 = 0.68) in the patient, respectively. Variables related to the caregiver were not associated with changes in the patient´s health-related QoL (PDQ-39 [39-item Parkinson’s disease Questionnaire]) or autonomy for activities of daily-living (ADLS [Schwab & England Activities of Daily Living Scale])., Conclusion: The change in the caregiver’s mood and global QoL was associated with the change in the patient’s mood and global QoL, respectively, independently of other variables of the disease influencing both patient´s aspects. Based on this finding, it could be of great importance to detect depression in the principal caregiver of a patient and act on it as earlier as possible.
Published: 2023

16. Prevalence and Factors Associated with Drooling in Parkinson’s Disease: Results from a Longitudinal Prospective Cohort and Comparison with a Control Group

Author: Fundación Degen, Alpha Bioresearch, Ministerio de Economía y Competitividad (España), Instituto de Salud Carlos III, Santos-García, Diego, Deus Fonticoba, T. de, Cores Bartolomé, Carlos, Feal Painceiras, María J., Íñiguez-Alvarado, María Cristina, Jesús Maestre, Silvia, Buongiorno, Maria Teresa, Planellas, Lluís, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández-Vara, Jorge, Cabo, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Ávila-Rivera, María A., Gómez Mayordomo, Víctor, Nogueira, Víctor, Puente, Víctor, Dotor, Julio, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, Gastón, Itziar, Kulisevsky, Jaime, Blázquez-Estrada, Marta, Seijo, Manuel, Ruiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, Fábregues-Boixar, Oriol de, González Ardura, Jessica, Alonso Redondo, Rubén, Ordás, Carlos, López-Díaz, Luis M., McAfee, Darrian, Martínez-Martín, Pablo, Mir, Pablo, Study Group COPPADIS, Fundación Degen, Alpha Bioresearch, Ministerio de Economía y Competitividad (España), Instituto de Salud Carlos III, Santos-García, Diego, Deus Fonticoba, T. de, Cores Bartolomé, Carlos, Feal Painceiras, María J., Íñiguez-Alvarado, María Cristina, Jesús Maestre, Silvia, Buongiorno, Maria Teresa, Planellas, Lluís, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández-Vara, Jorge, Cabo, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Ávila-Rivera, María A., Gómez Mayordomo, Víctor, Nogueira, Víctor, Puente, Víctor, Dotor, Julio, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, Gastón, Itziar, Kulisevsky, Jaime, Blázquez-Estrada, Marta, Seijo, Manuel, Ruiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, Fábregues-Boixar, Oriol de, González Ardura, Jessica, Alonso Redondo, Rubén, Ordás, Carlos, López-Díaz, Luis M., McAfee, Darrian, Martínez-Martín, Pablo, Mir, Pablo, and Study Group COPPADIS
Abstract: Introduction. Drooling in Parkinson’s disease (PD) is frequent but often goes underrecognized. Our aim was to examine the prevalence of drooling in a PD cohort and compare it with a control group. Specifcally, we identifed factors associated with drooling and conducted subanalyses in a subgroup of very early PD patients. Patients and Methods. PD patients who were recruited from January 2016 to November 2017 (baseline visit; V0) and evaluated again at a 2-year ± 30-day follow-up (V2) from 35 centers in Spain from the COPPADIS cohort were included in this longitudinal prospective study. Subjects were classifed as with or without drooling according to item 19 of the NMSS (Nonmotor Symptoms Scale) at V0, V1 (1-year ± 15 days), and V2 for patients and at V0 and V2 for controls. Results. Te frequency of drooling in PD patients was 40.1% (277/691) at V0 (2.4% (5/201) in controls; p < 0.0001), 43.7% (264/604) at V1, and 48.2% (242/502) at V2 (3.2% (4/124) in controls; p < 0.0001), with a period prevalence of 63.6% (306/481). Being older (OR = 1.032; p = 0.012), being male (OR = 2.333; p < 0.0001), having greater nonmotor symptom (NMS) burden at the baseline (NMSS total score at V0; OR = 1.020; p < 0.0001), and having a greater increase in the NMS burden from V0 to V2 (change in the NMSS total score from V0 to V2; OR = 1.012; p < 0.0001) were identifed as independent predictors of drooling after the 2-year follow-up. Similar results were observed in the group of patients with ≤2 years since symptom onset, with a cumulative prevalence of 64.6% and a higher score on the UPDRS-III at V0 (OR = 1.121; p = 0.007) as a predictor of drooling at V2. Conclusion. Drooling is frequent in PD patients even at the initial onset of the disease and is associated with a greater motor severity and NMS burden.
Published: 2023

17. A double-blind, randomized, cross-over, placebo-controlled, pilot trial with Sativex in Huntington’s disease

Author: López-Sendón Moreno, Jose Luis, García Caldentey, Juan, Trigo Cubillo, Patricia, Ruiz Romero, Carolina, García Ribas, Guillermo, Alonso Arias, M. A. Alonso, García de Yébenes, María Jesús, Tolón, Rosa María, Galve-Roperh, Ismael, Sagredo, Onintza, Valdeolivas, Sara, Resel, Eva, Ortega-Gutierrez, Silvia, García-Bermejo, María Laura, Fernández Ruiz, Javier, Guzmán, Manuel, and García de Yébenes Prous, Justo
Published: 2016
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18. Parkinson's Disease Motor Subtypes Change with the Progression of the Disease: Results from the COPPADIS Cohort at 2-Year Follow-Up

Author: Santos-García, Diego, Canfield, Hector, Deus Fonticoba, T. de, Cores Bartolomé, Carlos, Naya Ríos, Lucía, García Roca, Lucía, Martínez Miró, Cristina, Jesús Maestre, Silvia, Aguilar, Miquel, Pastor, Pau, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández-Vara, Jorge, Cabo, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Ávila-Rivera, María A., Gómez Mayordomo, Víctor, Nogueira, Víctor, Puente, Víctor, Dotor, Julio, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, Gastón, Itziar, Kulisevsky, Jaime, Blázquez-Estrada, Marta, Seijo, Manuel, Ruiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, Fábregues-Boixar, Oriol de, González Ardura, Jessica, Alonso Redondo, Rubén, Ordás, Carlos, López-Díaz, Luis M., McAfee, Darrian, Martínez-Martín, Pablo, Mir, Pablo, COPPADIS Study Group, Santos-García, Diego, Canfield, Hector, Deus Fonticoba, T. de, Cores Bartolomé, Carlos, Naya Ríos, Lucía, García Roca, Lucía, Martínez Miró, Cristina, Jesús Maestre, Silvia, Aguilar, Miquel, Pastor, Pau, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández-Vara, Jorge, Cabo, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Ávila-Rivera, María A., Gómez Mayordomo, Víctor, Nogueira, Víctor, Puente, Víctor, Dotor, Julio, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, Gastón, Itziar, Kulisevsky, Jaime, Blázquez-Estrada, Marta, Seijo, Manuel, Ruiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, Fábregues-Boixar, Oriol de, González Ardura, Jessica, Alonso Redondo, Rubén, Ordás, Carlos, López-Díaz, Luis M., McAfee, Darrian, Martínez-Martín, Pablo, Mir, Pablo, and COPPADIS Study Group
Abstract: [Background] Motor phenotype (MP) can be associated with a different prognosis in Parkinson's disease (PD), but it is not fixed and can change over time., [Objective] Our aim was to analyze how the MP changed over time and to identify factors associated with the changes in PD patients from a multicenter Spanish PD cohort., [Methods] PD patients who were recruited from January-2016 to November-2017 (baseline visit; V0) and evaluated again at a 2-year±30 days follow-up (V2) from 35 centers of Spain from the COPPADIS cohort, were included in this study.MP was calculated at both visits based on Jankovic classification in TD (tremor dominant), IND (indeterminate), or PIGD (postural instability and gait difficulty). Sociodemographic and clinical data were collected, including serum biomarkers., [Results] Five hundred eleven patients (62.57±8.59 years old; 59.2%males) were included in the study. At V0, MP was: 47.4%(242/511) TD; 36.6%(187/511) PIGD; 16%(82/511) IND. Up to 38%(194/511) of the patients changed their phenotype from V0 to V2, being the most frequent from TD to IND (8.4%) and from TD to PIGD (6.7%). A worse cognitive status (OR = 0.966) and less autonomy for activities of daily living (OR = 0.937) at V0 and a greater increase in the globalNMS burden (OR = 1.011) from V0 to V2 were associated with changing from TD to another phenotype after 2-year follow-up., [Conclusion] The MP in PD can change over time. With disease progression, the percentage of cases with non-tremoric MP increases. PD patients who changed from TD to postural instability and gait difficulty increased NMS burden significantly.
Published: 2022

19. Staging Parkinson's Disease According to the MNCD (Motor/Non-motor/Cognition/Dependency) Classification Correlates with Disease Severity and Quality of Life.

Author: Santos-García, Diego, de Deus Fonticoba, Teresa, Cores Bartolomé, Carlos, Feal Painceiras, Maria J., Íñiguez-Alvarado, Maria Cristina, García Díaz, Iago, Jesús, Silvia, Buongiorno, Maria Teresa, Planellas, Lluís, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Ines, Hernández Vara, Jorge, Cabo, Iria, López Manzanares, Lydia, González Aramburu, Isabel, Ávila Rivera, Maria A., Gómez Mayordomo, Víctor, and Nogueira, Víctor
Subjects: PARKINSON'S disease, NOSOLOGY, QUALITY of life, MOVEMENT disorders, ACTIVITIES of daily living, DISEASE duration
Abstract: Background: Recently, a novel simple classification called MNCD, based on 4 axes (Motor; Non-motor; Cognition; Dependency) and 5 stages, has been proposed to classify Parkinson's disease (PD). Objective: Our aim was to apply the MNCD classification in a cohort of PD patients for the first time and also to analyze the correlation with quality of life (QoL) and disease severity. Methods: Data from the baseline visit of PD patients recruited from 35 centers in Spain from the COPPADIS cohort fromJanuary 2016 to November 2017 were used to apply the MNCD classification. Three instruments were used to assess QoL:1) the 39-item Parkinson's disease Questionnaire [PDQ-39]); PQ-10; the EUROHIS-QOL 8-item index (EUROHIS-QOL8). Results: Four hundred and thirty-nine PD patients (62.05±7.84 years old; 59% males) were included. MNCD stage was:stage 1, 8.4% (N = 37); stage 2, 62% (N = 272); stage 3, 28.2% (N = 124); stage 4-5, 1.4% (N = 6). A more advancedMNCD stage was associated with a higher score on the PDQ39SI (p < 0.0001) and a lower score on the PQ-10 (p< 0.0001) and EUROHIS-QOL8 (p< 0.0001). In many other aspects of the disease, such as disease duration, levodopa equivalent daily dose, motor symptoms, non-motor symptoms, and autonomy for activities of daily living, an association between the stage and severity was observed, with data indicating a progressive worsening related to disease progression throughout the proposed stages. Conclusion: Staging PD according to the MNCD classification correlated with QoL and disease severity. The MNCD could be a proper tool to monitor the progression of PD. [ABSTRACT FROM AUTHOR]
Published: 2023
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20. Changes in Principal Caregiver Mood Affects the Mood of the Parkinson's Disease Patient: The Vicious Cycle of Illness.

Author: Santos-García, Diego, de Deus Fonticoba, Teresa, Cores Bartolomé, Carlos, Feal Painceiras, Maria J., Íñiguez-Alvarado, Maria Cristina, García Díaz, Iago, Jesús, Silvia, Buongiorno, Maria Teresa, Planellas, Lluís, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Ines, Hernández Vara, Jorge, Cabo, Iria, López Manzanares, Lydia, González Aramburu, Isabel, Ávila Rivera, Maria A., Gómez Mayordomo, Víctor, and Nogueira, Víctor
Subjects: PARKINSON'S disease, CAREGIVERS, SERVICES for caregivers, APATHY, NEUROLEPTIC malignant syndrome, BURDEN of care, ALZHEIMER'S disease, PEARSON correlation (Statistics), MOVEMENT disorders
Abstract: The change in caregiver's mood influences the change in patient's mood ( BDI-II; in bright green) whereas the change in caregiver's global QoL is associated to the change in patient's global QoL ( EUROHIS-QOL8; in bright yellow). Keywords: Caregiver; longitudinal; mood; Parkinson's disease; quality of life EN Caregiver longitudinal mood Parkinson's disease quality of life 219 231 13 04/04/23 20230401 NES 230401 INTRODUCTION Parkinson's disease (PD) is a progressive neurodegenerative disorder causing motor and non-motor symptoms (NMS) that result in loss of patient autonomy for activities of daily-living (ADL) and quality of life (QoL) [[1]]. PD patient assessment In PD subjects, information on sociodemographic aspects, factors related to PD, comorbidity, and treatment was collected at baseline (visit V0) and at 2 years±1 month (visit V2). [Extracted from the article]
Published: 2023
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21. Predictors of the change in burden, strain, mood, and quality of life among caregivers of Parkinson's disease patients

Author: Santos-García, Diego, Deus Fonticoba, T. de, Cores Bartolomé, Carlos, Íñiguez Alvarado, María Cristina, Feal Panceiras, M. J., Suárez Castro, Ester, Canfield, Héctor, Martínez Miró, Cristina, Jesús, Silvia, Aguilar, Miquel, Pastor, Pau, Planellas, Lluís, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Ines, Hernández-Vara, Jorge, Cabo, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Ávila-Rivera, María A., Gómez Mayordomo, Víctor, Nogueira, Víctor, Puente, Víctor, Dotor García-Soto, Julio, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, Gastón, Itziar, Kulisevsky, Jaime, Blázquez-Estrada, Marta, Seijo, Manuel, Ruiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, Fábregues-Boixar, Oriol de, González Ardura, Jessica, Alonso Redondo, Rubén, Ordás, Carlos, López-Díaz, Luis M., McAfee, Darrian, Martínez-Martín, Pablo, Mir, Pablo, COPPADIS Study Group, AbbVie Pharmaceuticals, UCB Pharma, Lundbeck, Krka Farmacéutica, Zambon, BIAL Foundation, Italfarmaco, Teva Pharmaceutical Industries, Merz Pharma, Instituto de Salud Carlos III, Junta de Andalucía, Qualigen, Nutricia Foundation, Sanofi, Merck & Co, Allergan Foundation, Roche, Novartis, International Parkinson and Movement Disorder Society, Ipsen, Exeltis, Fundació La Marató de TV3, Daiichi-Sankyo, Sociedad Española de Neurología, Esteve, Psyma Ibérica, Abbott Laboratories, European Commission, Jacques and Gloria Gossweiler Foundation, Fundación Alicia Koplowitz, Fundación Mutua Madrileña, and Santos-García, Diego
Subjects: Psychiatry and Mental health, strain, mood, Parkinson's disease, Mood, Burden, Geriatrics and Gerontology, Caregiver, caregiver, Strain, burden
Abstract: [Background and Objective] Caregiver burden in Parkinson's disease (PD) has been studied in many cross-sectional studies but poorly in longitudinal ones. The aim of the present study was to analyze the change in burden, strain, mood, and quality of life (QoL) after a 2-year follow-up in a cohort of caregivers of patients with PD and also to identify predictors of these changes., [Patients and Methods] PD patients and their caregivers who were recruited from January/2016 to November/2017 from 35 centers of Spain from the COPPADIS cohort were included in the study. They were evaluated again at 2-year follow-up. Caregivers completed the Zarit Caregiver Burden Inventory (ZCBI), Caregiver Strain Index (CSI), Beck Depression Inventory-II (BDI-II), and EUROHIS-QOL 8-item index (EUROHIS-QOL8) at baseline (V0) and at 2-year follow-up (V2). General linear model repeated measure and lineal regression models were applied., [Results] Significant changes, indicating an impairment, were detected on the total score of the ZCBI (p < 0.0001), CSI (p < 0.0001), BDI-II (p = 0.024), and EUROHIS-QOL8 (p = 0.002) in 192 PD caregivers (58.82 ± 11.71 years old; 69.3% were females). Mood impairment (BDI-II; β = 0.652; p < 0.0001) in patients from V0 to V2 was the strongest factor associated with caregiver's mood impairment after the 2-year follow-up. Caregiver's mood impairment was the strongest factor associated with an increase from V0 to V2 on the total score of the ZCBI (β = 0.416; p < 0.0001), CSI (β = 0.277; p = 0.001), and EUROHIS-QOL (β = 0.397; p = 0.002)., [Conclusion] Burden, strain, mood, and QoL were impaired in caregivers of PD patients after a 2-year follow-up. Mood changes in both the patient and the caregiver are key aspects related to caregiver burden increase., Santos García D. has received honoraria for educational presentations and advice service by Abbvie, UCB Pharma, Lundbeck, KRKA, Zambon, Bial, Italfarmaco, and Teva. De Deus Fonticoba T.: None. Cores Bartolomé C. has received honoraria for educational presentations and advice service by Lundbeck and UCB Pharma. Íñiguez Alvarado MC: None. Feal Painceiras M. J.: None. Martínez Miró C.: None. Suárez Castro E.: None. Canfield H.: None. Jesús S. has received honoraria from AbbVie, Bial, Merz, UCB, and Zambon and holds the competitive contract “Juan Rodés” supported by the Instituto de Salud Carlos III. She has received grants from the Spanish Ministry of Economy and Competitiveness (PI18/01898) and the Consejería de Salud de la Junta de Andalucía (PI-0459-2018). Aguilar M.: UCB and Schwabe with assistance to a Congress; Nutricia with assistance to a Congress and payment of lecture. Pastor P.: None. Planellas LL.: None. Cosgaya M.: None. García Caldentey J. has received honoraria for educational presentations and advice service by Qualigen, Nutricia, Abbvie, Italfarmaco, UCB Pharma, Lundbeck, Zambon, Bial, and Teva. Caballol N. has received honoraria from Bial, Italfármaco, Qualigen, Zambon, UCB, Teva and KRKA and sponsorship from Zambon, TEVA and Abbvie for attending medical conferences. Legarda I. has received honoraria for educational presentations and advice service by Abbvie, UCB Pharma, Zambon, Bial, and Teva. Hernández Vara J. has received travel bursaries and educational grants from Abbvie and has received honoraria for educational presentations from Abbvie, Teva, Bial, Zambon, Italfarmaco, and Sanofi-Genzyme. Cabo I. has received honoraria for educational presentations and advice service by Abbvie, Zambon, and Bial. López Manzanares L.: Compensated advisory services, consulting, research grant support, or speaker honoraria: AbbVie, Acorda, Bial, Intec Pharma, Italfarmaco, Pfizer, Roche, Teva, UCB, and Zambon. González Aramburu I.: None. Ávila Rivera MA. has received honoraria from Zambon, UCB Pharma, Qualigen, Bial, and Teva, and sponsorship from Zambon and Teva for attending conferences. Gómez Mayordomo V.: None. Nogueira V.: None. Puente V. has served as consultant for Abbvie and Zambon; has received grant/research from Abbvie. Dotor García-Soto J.: Compensated advisory services, consulting, research grant support, or speaker honoraria: Merck, Sanofi-Genzyme, Allergan, Biogen, Roche, UCB and Novartis. Borrué C.: None. Solano Vila B. has received honoraria for educational presentations and advice service by UCB, Zambon, Teva, Abbvie, Bial. Álvarez Sauco M. has received honoraria for educational presentations and advice service by Abbvie, UCB Pharma, Zambon, Bial, and Teva. Vela L. has received honoraria for educational presentations and advice service by Abbvie, UCB Pharma, Lundbeck, KRKA, Zambon, Bial, and Teva. Escalante S. has received honoraria for educational presentations and advice service by Abbvie, Zambon, and Bial. Cubo E.: Travel grants: Abbvie, Allergan, Boston; Lecturing honoraria: Abbvie, International Parkinson's disease Movement Disorder Society. Carrillo Padilla F. has received honoraria from Zambon (SEN Congress assistance). Martínez Castrillo JC. has received research support from Lundbeck, Italfarmaco, Allergan, Zambon, Merz, and Abbvie. He has received speaking honoraria from AbbVie, Bial, Italfarmaco, Lundbeck, Krka, TEVA, UCB, Zambon, Allergan, Ipsen, and Merz. Sánchez Alonso P. has received honoraria for educational presentations and advice service by Abbvie, UCB Pharma, Lundbeck, KRKA, Zambon, Bial, and Teva. Alonso Losada M. G. has received honoraria for educational presentations and advice service by Zambon and Bial. López Ariztegui N. has received honoraria for educational presentations and advice service by Abbvie, Italfarmaco, Zambon, and Bial. Gastón I. has received research support from Abbvie and Zambon and has served as a consultant for Abbvie, Exelts, and Zambon. Kulisevsky J.: (1) Consulting fees: Roche, Zambon; (2) Stock/allotment: No; (3) Patent royalties/licensing fees: No; (4) Honoraria (e.g. lecture fees): Zambon, Teva, Bial, UCB; (5) Fees for promotional materials: No; (6) Research funding: Roche, Zambon, Ciberned; Instituto de Salud Carlos III; FundacióLa Maratóde TV3; (7) Scholarship from corporation: No; (8) Corporate laboratory funding: No; (9) Others (e.g., trips, travel, or gifts): No. Blázquez Estrada M. has received honoraria for educational presentations and advice service by Abbvie, Abbott, UCB Pharma, Allergan, Zambon, Bial, and Qualigen. Seijo M. has received honoraria for educational services from KRKA, UCB, Zambon, Bial; travel grants from Daiichi and Roche. Ruiz Martínez J. has received honoraria for educational presentations, attending medical conferences, and advice service by Abbvie, UCB Pharma, Zambon, Italfarmaco, Bial, and Teva. Valero C. has received honoraria for educational services from Zambon, Abbvie and UCB. Kurtis M. has received honoraria from Bial, the Spanish Neurology Society, and the International and Movement Disorders Society. de Fábregues O. has received honoraria for educational presentations and advice service by Bial, Zambon, Abbvie, KRKA, and Teva. González Ardura J. has received honoraria for speking from italofarma, Krka, Genzyme, UCB, Esteve, Psyma iberica marketing research SL and Ferrer, course grant from Teva and travel grant from Merck. Alonso Redondo R.: None. Ordás C.: None. López Díaz L. M. has received honoraria from UCB, Lundbeck, and KRKA. McAfee D.: None. Martínez-Martin P. has received honoraria from National School of Public Health (ISCIII), Editorial Viguera and Takeda Pharmaceuticals for lecturing in courses, and from the International Parkinson and Movement Disorder Society (MDS) for management of the Program on Rating Scales. Mir P. has received honoraria from AbbVie, Abbott, Allergan, Bial, Merz, UCB, and Zambon and have received grants from the Spanish Ministry of Economy and Competitiveness [PI16/01575] co-founded by ISCIII (Subdirección General de Evaluación y Fomento de la Investigación) and by Fondo Europeo de Desarrollo Regional (FEDER), the Consejería de Economía, Innovación, Ciencia y Empleo de la Junta de Andalucía [CVI-02526, CTS-7685], the Consejería de Salud y Bienestar Social de la Junta de Andalucía [ PI-0437-2012, PI-0471-2013], the Sociedad Andaluza de Neurología, the Jacques and Gloria Gossweiler Foundation, the Fundación Alicia Koplowitz, the Fundación Mutua Madrileña.
Published: 2022

22. Diplopia Is Frequent and Associated with Motor and Non-Motor Severity in Parkinson’s Disease: Results from the COPPADIS Cohort at 2-Year Follow-Up

Author: Santos García, Diego, primary, Naya Ríos, Lucía, additional, de Deus Fonticoba, Teresa, additional, Cores Bartolomé, Carlos, additional, García Roca, Lucía, additional, Feal Painceiras, Maria, additional, Martínez Miró, Cristina, additional, Canfield, Hector, additional, Jesús, Silvia, additional, Aguilar, Miquel, additional, Pastor, Pau, additional, Cosgaya, Marina, additional, García Caldentey, Juan, additional, Caballol, Nuria, additional, Legarda, Inés, additional, Hernández Vara, Jorge, additional, Cabo, Iria, additional, López Manzanares, Lydia, additional, González Aramburu, Isabel, additional, Ávila Rivera, María A., additional, Gómez Mayordomo, Víctor, additional, Nogueira, Víctor, additional, Puente, Víctor, additional, Dotor, Julio, additional, Borrué, Carmen, additional, Solano Vila, Berta, additional, Álvarez Sauco, María, additional, Vela, Lydia, additional, Escalante, Sonia, additional, Cubo, Esther, additional, Carrillo Padilla, Francisco, additional, Martínez Castrillo, Juan C., additional, Sánchez Alonso, Pilar, additional, Alonso Losada, Maria G., additional, López Ariztegui, Nuria, additional, Gastón, Itziar, additional, Kulisevsky, Jaime, additional, Blázquez Estrada, Marta, additional, Seijo, Manuel, additional, Rúiz Martínez, Javier, additional, Valero, Caridad, additional, Kurtis, Mónica, additional, de Fábregues, Oriol, additional, González Ardura, Jessica, additional, Alonso Redondo, Ruben, additional, Ordás, Carlos, additional, López Díaz, Luis M., additional, McAfee, Darrian, additional, Martinez-Martin, Pablo, additional, and Mir, Pablo, additional
Published: 2021
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23. Sex Differences in Motor and Non-Motor Symptoms among Spanish Patients with Parkinson's Disease.

Author: Santos-García, Diego, Laguna, Ariadna, Hernández-Vara, Jorge, de Deus Fonticoba, Teresa, Cores Bartolomé, Carlos, Feal Painceiras, Maria J., Íñiguez-Alvarado, Maria Cristina, García Díaz, Iago, Jesús, Silvia, Boungiorno, Maria Teresa, Planellas, Lluís, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Ines, Cabo, Iria, López Manzanares, Lydia, González Aramburu, Isabel, Ávila Rivera, Maria A., and Gómez Mayordomo, Víctor
Subjects: HYPERSEXUALITY, PARKINSON'S disease, NEUROLEPTIC malignant syndrome, MOVEMENT disorders, FATIGUE (Physiology), AGE groups, SYMPTOMS, ACTIVITIES of daily living
Abstract: Background and objective: Sex plays a role in Parkinson's disease (PD) mechanisms. We analyzed sex difference manifestations among Spanish patients with PD. Patients and Methods: PD patients who were recruited from the Spanish cohort COPPADIS from January 2016 to November 2017 were included. A cross-sectional and a two-year follow-up analysis were conducted. Univariate analyses and general linear model repeated measure were used. Results: At baseline, data from 681 PD patients (mean age 62.54 ± 8.93) fit the criteria for analysis. Of them, 410 (60.2%) were males and 271 (39.8%) females. There were no differences between the groups in mean age (62.36 ± 8.73 vs. 62.8 ± 9.24; p = 0.297) or in the time from symptoms onset (5.66 ± 4.65 vs. 5.21 ± 4.11; p = 0.259). Symptoms such as depression (p < 0.0001), fatigue (p < 0.0001), and pain (p < 0.00001) were more frequent and/or severe in females, whereas other symptoms such as hypomimia (p < 0.0001), speech problems (p < 0.0001), rigidity (p < 0.0001), and hypersexuality (p < 0.0001) were more noted in males. Women received a lower levodopa equivalent daily dose (p = 0.002). Perception of quality of life was generally worse in females (PDQ-39, p = 0.002; EUROHIS-QOL8, p = 0.009). After the two-year follow-up, the NMS burden (Non-Motor Symptoms Scale total score) increased more significantly in males (p = 0.012) but the functional capacity (Schwab and England Activities of Daily Living Scale) was more impaired in females (p = 0.001). Conclusion: The present study demonstrates that there are important sex differences in PD. Long-term prospective comparative studies are needed. [ABSTRACT FROM AUTHOR]
Published: 2023
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24. Lack of validation of variants associated with cervical dystonia risk: A GWAS replication study

Author: Gómez-Garre, Pilar, Huertas-Fernández, Ismael, Cáceres-Redondo, María Teresa, Alonso-Canovas, Araceli, Bernal-Bernal, Inmaculada, Blanco-Ollero, Alberto, Bonilla-Toribio, Marta, Burguera, Juan Andrés, Carballo, Manuel, Carrillo, Fatima, Catalán-Alonso, José M., Escamilla-Sevilla, Francisco, Espinosa-Rosso, Raul, Fernández-Moreno, María Carmen, García-Caldentey, Juan, García-Moreno, José Manuel, Giacometti-Silveira, Sandra, Gutiérrez-García, Javier, Jesús-Maestre, Silvia, López-Valdés, Eva, Martínez-Castrillo, Juan Carlos, Medialdea-Natera, María Pilar, Méndez-Lucena, Carolina, Mínguez-Castellanos, Adolfo, Moya, Miguel Angel, Ochoa-Sepulveda, Juan José, Ojea, Tomas, Rodríguez, Nuria, Rubio-Agusti, Ignacio, Sillero-Sánchez, Miriam, del Val, Javier, Vargas-González, Laura, and Mir, Pablo
Published: 2014
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25. Predictors of Loss of Functional Independence in Parkinson’s Disease: Results from the COPPADIS Cohort at 2-Year Follow-Up and Comparison with a Control Group

Author: Curemos el Párkinson, Santos-García, Diego, Deus Fonticoba, T. de, Cores Bartolomé, Carlos, Naya Ríos, Lucía, García Roca, Lucía, Martínez Miró, Cristina, Canfield, Hector, Jesús Maestre, Silvia, Aguilar Barberá, Miquel, Pastor, Pau, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández-Vara, Jorge, Cabo-Lopez, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Ávila-Rivera, María A., Gómez Mayordomo, Víctor, Nogueira, Víctor, Puente, Víctor, Dotor, Julio, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, Gastón, Itziar, Kulisevsky, Jaime, Blázquez-Estrada, Marta, Seijo-Martínez, Manuel, Ruiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, Fábregues-Boixar, Oriol de, González Ardura, Jessica, Alonso Redondo, Rubén, Ordás, Carlos, López-Díaz, Luis M., McAfee, Darrian, Martínez-Martín, Pablo, Mir, Pablo, Curemos el Párkinson, Santos-García, Diego, Deus Fonticoba, T. de, Cores Bartolomé, Carlos, Naya Ríos, Lucía, García Roca, Lucía, Martínez Miró, Cristina, Canfield, Hector, Jesús Maestre, Silvia, Aguilar Barberá, Miquel, Pastor, Pau, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández-Vara, Jorge, Cabo-Lopez, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Ávila-Rivera, María A., Gómez Mayordomo, Víctor, Nogueira, Víctor, Puente, Víctor, Dotor, Julio, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, Gastón, Itziar, Kulisevsky, Jaime, Blázquez-Estrada, Marta, Seijo-Martínez, Manuel, Ruiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, Fábregues-Boixar, Oriol de, González Ardura, Jessica, Alonso Redondo, Rubén, Ordás, Carlos, López-Díaz, Luis M., McAfee, Darrian, Martínez-Martín, Pablo, and Mir, Pablo
Abstract: [Background and objective] The aim of this study was to compare the progression of independence in activities of daily living (ADL) in Parkinson’s disease (PD) patients versus a control group, as well as to identify predictors of disability progression and functional dependency (FD)., [Patients and Methods] PD patients and control subjects, who were recruited from 35 centers of Spain from the COPPADIS cohort between January 2016 and November 2017 (V0), were included. Patients and subjects were then evaluated again at the 2-year follow-up (V2). Disability was assessed with the Schwab & England Activities of Daily Living Scale (S&E-ADLS) at V0 and V2. FD was defined as an S&E-ADLS score less than 80%., [Results] In the PD group, a significant decrease in the S&E-ADLS score from V0 to V2 (N = 507; from 88.58 ± 10.19 to 84.26 ± 13.38; p < 0.0001; Cohen’s effect size = −0.519) was observed but not in controls (N = 124; from 98.87 ± 6.52 to 99.52 ± 2.15; p = 0.238). When only patients considered functional independent at baseline were included, 55 out of 463 (11.9%) converted to functional dependent at V2. To be a female (OR = 2.908; p = 0.009), have longer disease duration (OR = 1.152; p = 0.002), have a non-tremoric motor phenotype at baseline (OR = 3.574; p = 0.004), have a higher score at baseline in FOGQ (OR = 1.244; p < 0.0001) and BDI-II (OR = 1.080; p = 0.008), have a lower score at baseline in PD-CRS (OR = 0.963; p = 0.008), and have a greater increase in the score from V0 to V2 in UPDRS-IV (OR = 1.168; p = 0.0.29), FOGQ (OR = 1.348; p < 0.0001) and VAFS-Mental (OR = 1.177; p = 0.013) (adjusted R-squared 0.52; Hosmer and Lemeshow test = 0.94) were all found to be independent predictors of FD at V2., [Conclusions] In conclusion, autonomy for ADL worsens in PD patients compared to controls. Cognitive impairment, gait problems, fatigue, depressive symptoms, more advanced disease, and a non-tremor phenotype are independent predictors of FD in the short-term.
Published: 2021

26. Predictors of clinically significant quality of life impairment in Parkinson’s disease

Author: AbbVie Pharmaceuticals, Abbott Laboratories, Allergan Foundation, BIAL Foundation, Merz Pharma, UCB Pharma, Zambon, Ministerio de Economía y Competitividad (España), Instituto de Salud Carlos III, European Commission, Junta de Andalucía, Sociedad Andaluza de Neurología, Jacques and Gloria Gossweiler Foundation, Fundación Alicia Koplowitz, Fundación Mutua Madrileña, Santos-García, Diego, Deus Fonticoba, T. de, Cores Bartolomé, Carlos, Muñoz, Guillermo, Paz González, J. M., Martínez Miró, Cristina, Suárez, Ester, Jesús Maestre, Silvia, Aguilar Barberá, Miquel, Pastor, Pau, Planellas, Lluís, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández-Vara, Jorge, Cabo-Lopez, Iria, López Manzanares, Luis, González-Aramburu, Isabel, Ávila-Rivera, María A., Catalán, M. J., Nogueira, Víctor, Puente, Víctor, Ruíz de Arcos, María, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, Gastón, Itziar, Clavero, Pedro, Kulisevsky, Jaime, Blázquez-Estrada, Marta, Seijo-Martínez, Manuel, Ruiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, Fábregues-Boixar, Oriol de, González Ardura, Jessica, Ordás, Carlos, López-Díaz, Luis M., McAfee, Darrian, Martínez-Martín, Pablo, Mir, Pablo, AbbVie Pharmaceuticals, Abbott Laboratories, Allergan Foundation, BIAL Foundation, Merz Pharma, UCB Pharma, Zambon, Ministerio de Economía y Competitividad (España), Instituto de Salud Carlos III, European Commission, Junta de Andalucía, Sociedad Andaluza de Neurología, Jacques and Gloria Gossweiler Foundation, Fundación Alicia Koplowitz, Fundación Mutua Madrileña, Santos-García, Diego, Deus Fonticoba, T. de, Cores Bartolomé, Carlos, Muñoz, Guillermo, Paz González, J. M., Martínez Miró, Cristina, Suárez, Ester, Jesús Maestre, Silvia, Aguilar Barberá, Miquel, Pastor, Pau, Planellas, Lluís, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández-Vara, Jorge, Cabo-Lopez, Iria, López Manzanares, Luis, González-Aramburu, Isabel, Ávila-Rivera, María A., Catalán, M. J., Nogueira, Víctor, Puente, Víctor, Ruíz de Arcos, María, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, Gastón, Itziar, Clavero, Pedro, Kulisevsky, Jaime, Blázquez-Estrada, Marta, Seijo-Martínez, Manuel, Ruiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, Fábregues-Boixar, Oriol de, González Ardura, Jessica, Ordás, Carlos, López-Díaz, Luis M., McAfee, Darrian, Martínez-Martín, Pablo, and Mir, Pablo
Abstract: Quality of life (QOL) plays an important role in independent living in Parkinson’s disease (PD) patients, being crucial to know what factors impact QoL throughout the course of the disease. Here we identified predictors of QoL impairment in PD patients from a Spanish cohort. PD patients recruited from 35 centers of Spain from the COPPADIS cohort from January 2016, to November 2017, were followed up during 2 years. Health-related QoL (HRQoL) and global QoL (GQoL) were assessed with the 39-item Parkinson’s disease Questionnaire (PDQ-39) and the EUROHIS-QOL 8-item index (EUROHIS-QOL8), respectively, at baseline (V0) and at 24 months ± 1 month (V2). Clinically significant QoL impairment was defined as presenting an increase (PDQ-39SI) or decrement (EUROHIS-QOL8) at V2 ≥ 10% of the score at baseline (V0). A comparison with a control group was conducted for GQoL. GQoL did not change significantly in PD patients (N = 507; p = 0.686) or in the control group (N = 119; p = 0.192). The mean PDQ-39SI was significantly increased in PD patients (62.7 ± 8.5 years old; 58.8% males; N = 500) by 21.6% (from 16.7 ± 13 to 20.3 ± 16.4; p < 0.0001) at V2. Ninety-three patients (18.6%) presented a clinically significant HRQoL impairment at V2. To be younger (OR = 0.896; 95% CI 0.829–0.968; p = 0.006), to be a female (OR = 4.181; 95% CI 1.422–12.290; p = 0.009), and to have a greater increase in BDI-II (Beck Depression Inventory-II) (OR = 1.139; 95% CI 1.053–1.231; p = 0.001) and NMSS (Non-Motor Symptoms Scale) (OR = 1.052; 95% CI 1.027–1.113; p < 0.0001) total scores from V0 to V2 were associated with clinically significant HRQoL impairment at the 2-year follow-up (Hosmer–Lemeshow test, p = 0.665; R 2 = 0.655). An increase in ≥5 and ≥10 points of BDI-II and NMSS total score at V2 multiplied the probability of presenting clinically significant HRQoL impairment by 5 (OR = 5.453; 95% CI 1.663–17.876; p = 0.005) and 8 (OR = 8.217; 95% CI, 2.975–22.696; p = 0.002), respectively. In conclusion
Published: 2021

27. Sleep Problems Are Related to a Worse Quality of Life and a Greater Non-Motor Symptoms Burden in Parkinson’s Disease

Author: Santos-García, Diego, Suárez Castro, Ester, Deus Fonticoba, T. de, Feal Painceiras, María J., Muñoz Enríquez, J. G., Paz González, J. M., Cores Bartolomé, Carlos, Planellas, Lluís, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Cabo-Lopez, Iria, López-Manzanares, Lydia, Ávila-Rivera, María A., Catalán, M. J., Nogueira, Víctor, Borrué, Carmen, Álvarez-Sauco, María, Vela, Lydia, Cubo, Esther, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, Gastón, Itziar, Kulisevsky, Jaime, Pagonabarraga-Mora, Javier, Seijo-Martínez, Manuel, Ruiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, González Ardura, Jessica, Prieto Jurczynska, C., Mir, Pablo, Martínez-Martinón, P., Santos-García, Diego, Suárez Castro, Ester, Deus Fonticoba, T. de, Feal Painceiras, María J., Muñoz Enríquez, J. G., Paz González, J. M., Cores Bartolomé, Carlos, Planellas, Lluís, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Cabo-Lopez, Iria, López-Manzanares, Lydia, Ávila-Rivera, María A., Catalán, M. J., Nogueira, Víctor, Borrué, Carmen, Álvarez-Sauco, María, Vela, Lydia, Cubo, Esther, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, Gastón, Itziar, Kulisevsky, Jaime, Pagonabarraga-Mora, Javier, Seijo-Martínez, Manuel, Ruiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, González Ardura, Jessica, Prieto Jurczynska, C., Mir, Pablo, and Martínez-Martinón, P.
Abstract: [Introduction] The aim of the present study was to examine the frequency of self-reported sleep problems and their associated factors in a large cohort of PD patients., [Methods] PD patients and controls, recruited from 35 centers of Spain from the COPPADIS cohort were included in this cross-sectional study. Sleep problems were assessed by the Spanish version of the Parkinson’s disease Sleep Scale version 1 (PDSS-1). An overall score below 82 or a score below 5 on at least 1 item was defined as sleep problems., [Results] The frequency of sleep problems was nearly double in PD patients compared to controls: 65.8% (448/681) vs 33.5% (65/206) (p < 0.0001). Mean total PDSS score was lower in PD patients than controls: 114.9 ± 28.8 vs 132.8 ± 16.3 (p < 0.0001). Quality of life (QoL) was worse in PD patients with sleep problems compared to those without: PDQ-39SI, 19.3 ± 14 vs 13 ± 11.6 (p < 0.0001); EUROHIS-QoL8, 3.7 ± 0.5 vs 3.9 ± 0.5 (p < 0.0001). Non-motor symptoms burden (NMSS; OR = 1.029; 95%CI 1.015–1.043; p < 0.0001) and impulse control behaviors (QUIP-RS; OR = 1.054; 95%CI 1.009–1.101; p = 0.018) were associated with sleep problems after adjustment for age, gender, disease duration, daily equivalent levodopa dose, H&Y, UPDRS-III, UPDRS-IV, PD-CRS, BDI-II, NPI, VAS-Pain, VAFS, FOGQ, and total number of non-antiparkinsonian treatments., [Conclusion] Sleep problems were frequent in PD patients and were related to both a worse QoL and a greater non-motor symptoms burden in PD. These findings call for increased awareness of sleep problems in PD patients.
Published: 2021

28. Diplopia Is Frequent and Associated with Motor and Non-Motor Severity in Parkinson’s Disease: Results from the COPPADIS Cohort at 2-Year Follow-Up

Author: Instituto de Salud Carlos III, Takeda Pharmaceutical Company, International Parkinson and Movement Disorder Society, AbbVie Pharmaceuticals, Abbott Laboratories, Allergan Foundation, BIAL Foundation, Merz Pharma, UCB Pharma, Zambon, Ministerio de Economía y Competitividad (España), European Commission, Junta de Andalucía, Sociedad Andaluza de Neurología, Jacques and Gloria Gossweiler Foundation, Fundación Alicia Koplowitz, Fundación Mutua Madrileña, Santos-García, Diego, Naya Ríos, Lucía, Deus Fonticoba, T. de, Cores Bartolomé, Carlos, García Roca, Lucía, Feal Painceiras, María J., Martínez Miró, Cristina, Canfield, Hector, Jesús Maestre, Silvia, Aguilar Barberá, Miquel, Pastor, Pau, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández-Vara, Jorge, Cabo-Lopez, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Ávila-Rivera, María A., Mir, Pablo, Instituto de Salud Carlos III, Takeda Pharmaceutical Company, International Parkinson and Movement Disorder Society, AbbVie Pharmaceuticals, Abbott Laboratories, Allergan Foundation, BIAL Foundation, Merz Pharma, UCB Pharma, Zambon, Ministerio de Economía y Competitividad (España), European Commission, Junta de Andalucía, Sociedad Andaluza de Neurología, Jacques and Gloria Gossweiler Foundation, Fundación Alicia Koplowitz, Fundación Mutua Madrileña, Santos-García, Diego, Naya Ríos, Lucía, Deus Fonticoba, T. de, Cores Bartolomé, Carlos, García Roca, Lucía, Feal Painceiras, María J., Martínez Miró, Cristina, Canfield, Hector, Jesús Maestre, Silvia, Aguilar Barberá, Miquel, Pastor, Pau, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández-Vara, Jorge, Cabo-Lopez, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Ávila-Rivera, María A., and Mir, Pablo
Abstract: [Background and objective] Diplopia is relatively common in Parkinson’s disease (PD) but is still understudied. Our aim was to analyze the frequency of diplopia in PD patients from a multicenter Spanish cohort, to compare the frequency with a control group, and to identify factors associated with it., [Patients and Methods] PD patients who were recruited from January 2016 to November 2017 (baseline visit; V0) and evaluated again at a 2-year ± 30 days follow-up (V2) from 35 centers of Spain from the COPPADIS cohort were included in this longitudinal prospective study. The patients and controls were classified as “with diplopia” or “without diplopia” according to item 15 of the Non-Motor Symptoms Scale (NMSS) at V0, V1 (1-year ± 15 days), and V2 for the patients and at V0 and V2 for the controls., [Results] The frequency of diplopia in the PD patients was 13.6% (94/691) at V0 (1.9% in controls [4/206]; p < 0.0001), 14.2% (86/604) at V1, and 17.1% (86/502) at V2 (0.8% in controls [1/124]; p < 0.0001), with a period prevalence of 24.9% (120/481). Visual hallucinations at any visit from V0 to V2 (OR = 2.264; 95%CI, 1.269–4.039; p = 0.006), a higher score on the NMSS at V0 (OR = 1.009; 95%CI, 1.012–1.024; p = 0.015), and a greater increase from V0 to V2 on the Unified Parkinson’s Disease Rating Scale–III (OR = 1.039; 95%CI, 1.023–1.083; p < 0.0001) and Neuropsychiatric Inventory (OR = 1.028; 95%CI, 1.001–1.057; p = 0.049) scores were independent factors associated with diplopia (R2 = 0.25; Hosmer and Lemeshow test, p = 0.716)., [Conclusions] Diplopia represents a frequent symptom in PD patients and is associated with motor and non-motor severity.
Published: 2021

29. Identifying comorbidities and lifestyle factors contributing to the cognitive profile of early Parkinson’s disease

Author: Curemos el Párkinson, Martínez-Horta, Saúl, Bejr-Kasem, Helena, Horta-Barba, Andrea, Pascual-Sedano, Berta, Santos-García, Diego, Deus Fonticoba, T. de, Jesús Maestre, Silvia, Aguilar Barberá, Miquel, Planellas, Lluís, García Caldentey, Juan, Caballol, Nuria, Vives-Pastor, Bárbara, Hernández-Vara, Jorge, Cabo-Lopez, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Ávila-Rivera, María A., Catalán, M. J., López-Díaz, Luis M., Puente, Víctor, García-Moreno, José Manuel, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, Gastón, Itziar, Blázquez-Estrada, Marta, Seijo-Martínez, Manuel, Ruiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, Fábregues-Boixar, Oriol de, González Ardura, Jessica, Prieto-Jurczynska, Cristina, Martínez-Martín, Pablo, Mir, Pablo, Kulisevsky, Jaime, Curemos el Párkinson, Martínez-Horta, Saúl, Bejr-Kasem, Helena, Horta-Barba, Andrea, Pascual-Sedano, Berta, Santos-García, Diego, Deus Fonticoba, T. de, Jesús Maestre, Silvia, Aguilar Barberá, Miquel, Planellas, Lluís, García Caldentey, Juan, Caballol, Nuria, Vives-Pastor, Bárbara, Hernández-Vara, Jorge, Cabo-Lopez, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Ávila-Rivera, María A., Catalán, M. J., López-Díaz, Luis M., Puente, Víctor, García-Moreno, José Manuel, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, Gastón, Itziar, Blázquez-Estrada, Marta, Seijo-Martínez, Manuel, Ruiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, Fábregues-Boixar, Oriol de, González Ardura, Jessica, Prieto-Jurczynska, Cristina, Martínez-Martín, Pablo, Mir, Pablo, and Kulisevsky, Jaime
Abstract: [Background] Identifying modifiable risk factors for cognitive impairment in the early stages of Parkinson’s disease (PD) and estimating their impact on cognitive status may help prevent dementia (PDD) and the design of cognitive trials., [Methods] Using a standard approach for the assessment of global cognition in PD and controlling for the effects of age, education and disease duration, we explored the associations between cognitive status, comorbidities, metabolic variables and lifestyle variables in 533 PD participants from the COPPADIS study., [Results] Among the overall sample, 21% of participants were classified as PD-MCI (n = 114) and 4% as PDD (n = 26). The prevalence of hypertension, diabetes and dyslipidemia was significantly higher in cognitively impaired patients while no between-group differences were found for smoking, alcohol intake or use of supplementary vitamins. Better cognitive scores were significantly associated with regular physical exercise (p < 0.05) and cognitive stimulation (< 0.01). Cognitive performance was negatively associated with interleukin 2 (Il2) (p < 0.05), Il6 (p < 0.05), iron (p < 0.05), and homocysteine (p < 0.005) levels, and positively associated with vitamin B12 levels (p < 0.005)., [Conclusions] We extend previous findings regarding the positive and negative influence of various comorbidities and lifestyle factors on cognitive status in early PD patients, and reinforce the need to identify and treat potentially modifiable variables with the intention of exploring the possible improvement of the global cognitive status of patients with PD.
Published: 2021

30. Staging Parkinson’s Disease Combining Motor and Nonmotor Symptoms Correlates with Disability and Quality of Life

Author: Santos-García, Diego, Deus Fonticoba, T. de, Paz González, J. M., Cores Bartolomé, Carlos, Valdés Aymerich, Lorena, Muñoz Enríquez, J. G., Suárez, Ester, Jesús Maestre, Silvia, Aguilar Barberá, Miquel, Pastor, Pau, Planellas, Lluís, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández-Vara, Jorge, Cabo-Lopez, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Ávila-Rivera, María A., Catalán, M. J., Nogueira, Víctor, Puente, Víctor, García-Moreno, José Manuel, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso, Gemma, López-Ariztegui, Nuria, Gastón, Itziar, Kulisevsky, Jaime, Blázquez-Estrada, Marta, Seijo-Martínez, Manuel, Ruiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, Fábregues-Boixar, Oriol de, Ardura, Jessica, Ordás, Carlos, López-Díaz, Luis M., Mir, Pablo, Martínez-Martín, Pablo, Santos-García, Diego, Deus Fonticoba, T. de, Paz González, J. M., Cores Bartolomé, Carlos, Valdés Aymerich, Lorena, Muñoz Enríquez, J. G., Suárez, Ester, Jesús Maestre, Silvia, Aguilar Barberá, Miquel, Pastor, Pau, Planellas, Lluís, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández-Vara, Jorge, Cabo-Lopez, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Ávila-Rivera, María A., Catalán, M. J., Nogueira, Víctor, Puente, Víctor, García-Moreno, José Manuel, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso, Gemma, López-Ariztegui, Nuria, Gastón, Itziar, Kulisevsky, Jaime, Blázquez-Estrada, Marta, Seijo-Martínez, Manuel, Ruiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, Fábregues-Boixar, Oriol de, Ardura, Jessica, Ordás, Carlos, López-Díaz, Luis M., Mir, Pablo, and Martínez-Martín, Pablo
Abstract: [Introduction] In a degenerative disorder such as Parkinson’s disease (PD), it is important to establish clinical stages that allow to know the course of the disease. Our aim was to analyze whether a scale combining Hoehn and Yahr’s motor stage (H&Y) and the nonmotor symptoms burden (NMSB) (assessed by the nonmotor symptoms scale (NMSS)) provides information about the disability and the patient’s quality of life (QoL) with regard to a defined clinical stage., [Materials and Methods] Cross-sectional study in which 603 PD patients from the COPPADIS cohort were classified according to H&Y (1, stage I; 2, stage II; 3, stage III; 4, stage IV/V) and NMSB (A: NMSS = 0–20; B: NMSS = 21–40; C: NMSS = 41–70; D: NMSS ≥ 71) in 16 stages (HY.NMSB, from 1A to 4D). QoL was assessed with the PDQ-39SI, PQ-10, and EUROHIS-QOL8 and disability with the Schwab&England ADL (Activities of Daily Living) scale., [Results] A worse QoL and greater disability were observed at a higher stage of H&Y and NMSB (). Combining both (HY.NMSB), patients in stages 1C and 1D and 2C and 2D had significantly worse QoL and/or less autonomy for ADL than those in stages 2A and 2B and 3A and 3B, respectively (; e.g., PDQ-39SI in 1D [n = 15] vs 2A [n = 101]: 28.6 ± 17.1 vs 7.9 ± 5.8; )., [Conclusion] The HY.NMSB scale is simple and reflects the degree of patient involvement more accurately than the H&Y. Patients with a lower H&Y stage may be more affected if they have a greater NMS burden.
Published: 2021

31. Motor Fluctuations Development Is Associated with Non-Motor Symptoms Burden Progression in Parkinson’s Disease Patients: A 2-Year Follow-Up Study

Author: Santos-García, Diego, Deus Fonticoba, T. de, Cores Bartolomé, Carlos, Feal Panceiras, M. J., Suárez Castro, E., Canfield, Héctor, Martínez Miró, Cristina, Jesús, Silvia, Aguilar, Miquel, Pastor, Pau, Planellas, Lluís, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Ines, Hernández-Vara, Jorge, Cabo, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Ávila-Rivera, María A., Gómez Mayordomo, Víctor, Nogueira, Víctor, Puente, Víctor, Dotor García-Soto, Julio, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, Gastón, Itziar, Kulisevsky, Jaime, Blázquez-Estrada, Marta, Seijo, Manuel, Ruiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, Fábregues-Boixar, Oriol de, González Ardura, Jessica, Alonso Redondo, Rubén, Ordás, Carlos, López-Díaz, Luis M., McAfee, Darrian, Martinez-Martin, Pablo, Mir, Pablo, Coppadis Study Group, AbbVie Pharmaceuticals, UCB Pharma, Lundbeck, Krka Farmacéutica, Zambon, BIAL Foundation, Italfarmaco, Teva Pharmaceutical Industries, Instituto de Salud Carlos III, Junta de Andalucía, Qualigen, Nutricia Foundation, Sanofi, Acorda, Intecsa Industrial, Pfizer, Roche, Merck & Co, Allergan Foundation, Biogen, Novartis, Boston Foundation, International Parkinson and Movement Disorder Society, Exelts, Fundació La Marató de TV3, Daiichi-Sankyo, Sociedad Española de Neurología, Psyma Ibérica, European Commission, Sociedad Andaluza de Neurología, Jacques and Gloria Gossweiler Foundation, Fundación Alicia Koplowitz, Fundación Mutua Madrileña, Institut Català de la Salut, [Santos-García D, Bartolomé CC, Painceiras MJF] Department of Neurology, Hospital Universitario de A Coruña (HUAC), Complejo Hospitalario Universitario de A Coruña (CHUAC), A Coruña, Spain. [de Deus Fonticoba T, Suárez Castro E, Canfield H] CHUF, Complejo Hospitalario Universitario de Ferrol, A Coruña, Spain. [Hernández-Vara J] CIBERNED (Centro de Investigación Biomédica en Red Enfermedades Neurodegenerativas), Madrid, Spain. Vall d’Hebron Hospital Universitari, Barcelona, Spain. [de Fábregues O] Vall d’Hebron Hospital Universitari, Barcelona, Spain, and Vall d'Hebron Barcelona Hospital Campus
Subjects: motor fluctuations, burden, follow-up, non-motor symptoms, Parkinson’s disease, Parkinson, Malaltia de - Prognosi, Follow-up, Clinical Biochemistry, Non-motor symptoms, Burden, Motor fluctuations, afecciones patológicas, signos y síntomas::procesos patológicos::atributos de la enfermedad::progresión de la enfermedad [ENFERMEDADES], enfermedades del sistema nervioso::enfermedades del sistema nervioso central::enfermedades cerebrales::enfermedades de los ganglios basales::trastornos parkinsonianos::enfermedad de Parkinson [ENFERMEDADES], Nervous System Diseases::Central Nervous System Diseases::Brain Diseases::Basal Ganglia Diseases::Parkinsonian Disorders::Parkinson Disease [DISEASES], Pathological Conditions, Signs and Symptoms::Pathologic Processes::Disease Attributes::Disease Progression [DISEASES]
Abstract: [Objective] The aim of the present study was to analyze the progression of non-motor symptoms (NMS) burden in Parkinson's disease (PD) patients regarding the development of motor fluctuations (MF)., [Methods] PD patients without MF at baseline, who were recruited from January 2016 to November 2017 (V0) and evaluated again at a 2-year follow-up (V2) from 35 centers of Spain from the COPPADIS cohort, were included in this analysis. MF development at V2 was defined as a score ≥ 1 in the item-39 of the UPDRS-Part IV, whereas NMS burden was defined according to the Non-motor Symptoms Scale (NMSS) total score., [Results] Three hundred and thirty PD patients (62.67 ± 8.7 years old; 58.8% males) were included. From V0 to V2, 27.6% of the patients developed MF. The mean NMSS total score at baseline was higher in those patients who developed MF after the 2-year follow-up (46.34 ± 36.48 vs. 34.3 ± 29.07; p = 0.001). A greater increase in the NMSS total score from V0 to V2 was observed in patients who developed MF (+16.07 ± 37.37) compared to those who did not develop MF (+6.2 ± 25.8) (p = 0.021). Development of MF after a 2-year follow-up was associated with an increase in the NMSS total score (β = 0.128; p = 0.046) after adjustment to age, gender, years from symptoms onset, levodopa equivalent daily dose (LEDD) and the NMSS total score at baseline, and the change in LEDD from V0 to V2., [Conclusions] In PD patients, the development of MF is associated with a greater increase in the NMS burden after a 2-year follow-up., Santos García D. has received honoraria for educational presentations and advice service by Abbvie, UCB Pharma, Lundbeck, KRKA, Zambon, Bial, Italfarmaco, and Teva. De Deus Fonticoba T.: None. Cores Bartolomé C. has received honoraria for educational presentations and advice service by Lundbeck and UCB Pharma. Feal Painceiras M. J.: None. Martínez Miró C.: None. Suárez Castro E.: None. Canfield H.: None. Jesús S. has received honoraria from AbbVie, Bial, Merz, UCB, and Zambon and holds the competitive contract “Juan Rodés” supported by the Instituto de Salud Carlos III. She has received grants from the Spanish Ministry of Economy and Competitiveness (PI18/01898) and the Consejería de Salud de la Junta de Andalucía (PI-0459-2018). Aguilar M.: UCB and Schwabe with assistance to a Congress; Nutricia with assistance to a Congress and payment of lecture. Pastor P.: None. Planellas LL.: None. Cosgaya M.: None. García Caldentey J. has received honoraria for educational presentations and advice service by Qualigen, Nutricia, Abbvie, Italfarmaco, UCB Pharma, Lundbeck, Zambon, Bial, and Teva. Caballol N. has received honoraria from Bial, Italfármaco, Qualigen, Zambon, UCB, Teva, and KRKA and sponsorship from Zambon, TEVA, and Abbvie for attending medical conferences. Legarda I. has received honoraria for educational presentations and advice service by Abbvie, UCB Pharma, Zambon, Bial, and Teva. Hernández Vara J. has received travel bursaries and educational grants from Abbvie and has received honoraria for educational presentations from Abbvie, Teva, Bial, Zambon, Italfarmaco, and Sanofi-Genzyme. Cabo I. has received honoraria for educational presentations and advice service by Abbvie, Zambon, and Bial. López Manzanares L.: Compensated advisory services, consulting, research grant support, or speaker honoraria: AbbVie, Acorda, Bial, Intec Pharma, Italfarmaco, Pfizer, Roche, Teva, UCB, and Zambon. González Aramburu I.: None. Ávila Rivera MA. has received honoraria from Zambon, UCB Pharma, Qualigen, Bial, and Teva, and sponsorship from Zambon and Teva for attending conferences. Gómez Mayordomo V.: None. Nogueira V.: None. Puente V. has served as consultant for Abbvie and Zambon; has received grant/research from Abbvie. Dotor García-Soto J.: Compensated advisory services, consulting, research grant support, or speaker honoraria: Merck, Sanofi-Genzyme, Allergan, Biogen, Roche, UCB, and Novartis. Borrué C.: None. Solano Vila B. has received honoraria for educational presentations and advice service by UCB, Zambon, Teva, Abbvie, Bial. Álvarez Sauco M. has received honoraria for educational presentations and advice service by Abbvie, UCB Pharma, Zambon, Bial, and Teva. Vela L. has received honoraria for educational presentations and advice service by Abbvie, UCB Pharma, Lundbeck, KRKA, Zambon, Bial, and Teva. Escalante S. has received honoraria for educational presentations and advice service by Abbvie, Zambon, and Bial. Cubo E.; travel grants from Abbvie, Allergan, and Boston; and lecturing honoraria from Abbvie, International Parkinson’s disease Movement Disorder Society. Carrillo Padilla F. has received honoraria from Zambon (SEN Congress assistance). Martínez Castrillo JC. has received research support from Lundbeck, Italfarmaco, Allergan, Zambon, Merz, and Abbvie; he has also received speaking honoraria from AbbVie, Bial, Italfarmaco, Lundbeck, Krka, TEVA, UCB, Zambon, Allergan, Ipsen, and Merz. Sánchez Alonso P. has received honoraria for educational presentations and advice service by Abbvie, UCB Pharma, Lundbeck, KRKA, Zambon, Bial, and Teva. Alonso Losada M. G. has received honoraria for educational presentations and advice service by Zambon and Bial. López Ariztegui N. has received honoraria for educational presentations and advice service by Abbvie, Italfarmaco, Zambon, and Bial. Gastón I. has received research support from Abbvie and Zambon and has served as a consultant for Abbvie, Exelts, and Zambon. Kulisevsky J.: (1) Consulting fees: Roche, Zambon; (2) Stock/allotment: No; (3) Patent royalties/licensing fees: No; (4) Honoraria (e.g., lecture fees): Zambon, Teva, Bial, UCB; (5) Fees for promotional materials: No; (6) Research funding: Roche, Zambon, Ciberned; Instituto de SaludCarlos III; FundacióLa Maratóde TV3; (7) Scholarship from corporation: No; (8) Corporate laboratory funding: No; (9) Others (e.g., trips, travel, or gifts): No. Blázquez Estrada M. has received honoraria for educational presentations and advice service by Abbvie, Abbott, UCB Pharma, Allergan, Zambon, Bial, and Qualigen. Seijo M. has received honoraria for educational services from KRKA, UCB, Zambon, and Bial and travel grants from Daiichi and Roche. Ruiz Martínez J. has received honoraria for educational presentations, attending medical conferences, and advice service by Abbvie, UCB Pharma, Zambon, Italfarmaco, Bial, and Teva. Valero C. has received honoraria for educational services from Zambon, Abbvie and UCB. Kurtis M. has received honoraria from Bial, the Spanish Neurology Society, and the International and Movement Disorders Society. de Fábregues O. has received honoraria for educational presentations and advice service by Bial, Zambon, Abbvie, KRKA, and Teva. González Ardura J. has received honoraria for speaking from italofarma, Krka, Genzyme, UCB, Esteve, Psyma iberica marketing research SL, and Ferrer; a course grant from Teva; and travel grant from Merck. Alonso Redondo R.: None. Ordás C.: None. López Díaz L. M. has received honoraria from UCB, Lundbeck, and KRKA. McAfee D.: None. Martínez-Martin P. has received honoraria from National School of Public Health (ISCIII), Editori-al Viguera and Takeda Pharmaceuticals for lecturing in courses, and from the International Parkinson and Movement Disorder Society (MDS) for management of the Program on Rating Scales. Mir P. has received honoraria from AbbVie, Abbott, Allergan, Bial, Merz, UCB, and Zambon and has received grants from the Spanish Ministry of Economy and Competitiveness [PI16/01575] cofounded by ISCIII (Subdirección General de Evaluación y Fomento de la Investigación) and by Fondo Europeo de Desarrollo Regional (FEDER), the Consejería de Economía, Innovación, Ciencia y Empleo de la Junta de Andalucía [CVI-02526, CTS-7685], the Consejería de Salud y Bienestar Social de la Junta de Andalucía [ PI-0437-2012, PI-0471-2013], the Sociedad Andaluza de Neurología, the Jacques and Gloria Gossweiler Foundation, the Fundación Alicia Koplowitz, and the Fundación Mutua Madrileña.
Published: 2022
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32. BDNF Val66Met polymorphism in primary adult-onset dystonia: A case-control study and meta-analysis

Author: Gómez-Garre, Pilar, Huertas-Fernández, Ismael, Cáceres-Redondo, María Teresa, Alonso-Canovas, Araceli, Bernal-Bernal, Inmaculada, Blanco-Ollero, Alberto, Bonilla-Toribio, Marta, Burguera, Juan Andrés, Carballo, Manuel, Carrillo, Fátima, Catalán-Alonso, María José, Escamilla-Sevilla, Francisco, Espinosa-Rosso, Raúl, Fernández-Moreno, María Carmen, García-Caldentey, Juan, García-Moreno, José Manuel, García-Ruiz, Pedro José, Giacometti-Silveira, Sandra, Gutiérrez-García, Javier, Jesús, Silvia, López-Valdés, Eva, Martínez-Castrillo, Juan Carlos, Martínez-Torres, Irene, Medialdea-Natera, María Pilar, Méndez-Lucena, Carolina, Mínguez-Castellanos, Adolfo, Moya, Miguel, Ochoa-Sepulveda, Juan José, Ojea, Tomás, Rodríguez, Nuria, Sillero-Sánchez, Miriam, Vargas-González, Laura, and Mir, Pablo
Published: 2014
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33. Parkinson's Disease Motor Subtypes Change with the Progression of the Disease: Results from the COPPADIS Cohort at 2-Year Follow-Up.

Author: Santos García, Diego, Canfield, Hector, de Deus Fonticoba, Teresa, Cores Bartolomé, Carlos, Naya Ríos, Lucía, García Roca, Lucía, Martínez Miró, Cristina, Jesús, Silvia, Aguilar, Miquel, Pastor, Pau, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández Vara, Jorge, Cabo, Iria, López Manzanares, Lydia, González Aramburu, Isabel, Ávila Rivera, María A., and Gómez Mayordomo, Víctor
Subjects: PARKINSON'S disease, DISEASE progression, NEUROLEPTIC malignant syndrome, PHENOTYPIC plasticity, ACTIVITIES of daily living, MOVEMENT disorders
Abstract: Background: Motor phenotype (MP) can be associated with a different prognosis in Parkinson's disease (PD), but it is not fixed and can change over time. Objective: Our aim was to analyze how the MP changed over time and to identify factors associated with the changes in PD patients from a multicenter Spanish PD cohort. Methods: PD patients who were recruited from January-2016 to November-2017 (baseline visit; V0) and evaluated again at a 2-year±30 days follow-up (V2) from 35 centers of Spain from the COPPADIS cohort, were included in this study.MP was calculated at both visits based on Jankovic classification in TD (tremor dominant), IND (indeterminate), or PIGD (postural instability and gait difficulty). Sociodemographic and clinical data were collected, including serum biomarkers. Results: Five hundred eleven patients (62.57±8.59 years old; 59.2%males) were included in the study. At V0, MP was: 47.4%(242/511) TD; 36.6%(187/511) PIGD; 16%(82/511) IND. Up to 38%(194/511) of the patients changed their phenotype from V0 to V2, being the most frequent from TD to IND (8.4%) and from TD to PIGD (6.7%). A worse cognitive status (OR = 0.966) and less autonomy for activities of daily living (OR = 0.937) at V0 and a greater increase in the globalNMS burden (OR = 1.011) from V0 to V2 were associated with changing from TD to another phenotype after 2-year follow-up. Conclusion: The MP in PD can change over time. With disease progression, the percentage of cases with non-tremoric MP increases. PD patients who changed from TD to postural instability and gait difficulty increased NMS burden significantly. [ABSTRACT FROM AUTHOR]
Published: 2022
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34. The impact of freezing of gait on functional dependency in Parkinson’s disease with regard to motor phenotype

Author: AbbVie Pharmaceuticals, UCB Pharma, Lundbeck Foundation, Krka Farmacéutica, Zambon, BIAL Foundation, Teva Pharmaceutical Industries, Merz Pharma, Instituto de Salud Carlos III, Ministerio de Economía y Competitividad (España), Junta de Andalucía, Abbott Laboratories, Allergan Foundation, European Commission, Sociedad Andaluza de Neurología, Jacques and Gloria Gossweiler Foundation, Fundación Alicia Koplowitz, Fundación Mutua Madrileña, Nutricia Foundation, Italfarmaco, Qualigen, Sanofi, Genzyme, Boston Foundation, International Parkinson and Movement Disorder Society, Santos-García, Diego, Deus Fonticoba, T. de, Suárez-Castro. Ester, Aneiros Díaz, A., Feal Painceiras, María J., Paz González, J. M., García-Sancho, Carlos, Jesús Maestre, Silvia, Mir, Pablo, Planellas, Lluís, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández-Vara, Jorge, González-Aramburu, Isabel, Ávila-Rivera, María A., Catalán, M. J., Nogueira, Víctor, Álvarez-Sauco, María, Vela-Desojo, Lydia, Escalante, Sonia, Cubo, Esther, Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, Martínez-Martín, Pablo, AbbVie Pharmaceuticals, UCB Pharma, Lundbeck Foundation, Krka Farmacéutica, Zambon, BIAL Foundation, Teva Pharmaceutical Industries, Merz Pharma, Instituto de Salud Carlos III, Ministerio de Economía y Competitividad (España), Junta de Andalucía, Abbott Laboratories, Allergan Foundation, European Commission, Sociedad Andaluza de Neurología, Jacques and Gloria Gossweiler Foundation, Fundación Alicia Koplowitz, Fundación Mutua Madrileña, Nutricia Foundation, Italfarmaco, Qualigen, Sanofi, Genzyme, Boston Foundation, International Parkinson and Movement Disorder Society, Santos-García, Diego, Deus Fonticoba, T. de, Suárez-Castro. Ester, Aneiros Díaz, A., Feal Painceiras, María J., Paz González, J. M., García-Sancho, Carlos, Jesús Maestre, Silvia, Mir, Pablo, Planellas, Lluís, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández-Vara, Jorge, González-Aramburu, Isabel, Ávila-Rivera, María A., Catalán, M. J., Nogueira, Víctor, Álvarez-Sauco, María, Vela-Desojo, Lydia, Escalante, Sonia, Cubo, Esther, Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, and Martínez-Martín, Pablo
Abstract: Background and objective: Freezing of gait (FOG) is a disabling symptom more frequent in Parkinson’s disease (PD) patients with postural instability gait difficulty (PIGD) phenotype. The aim of this study was to determine the prevalence of self-reported FOG in a large group of PD patients as well as assess its relationship with functional dependency with regard to motor phenotype. Methods: The data correspond to the baseline evaluation of the COPPADIS-2015 study. Patients with FOG were identified as those with a score of 1 or greater on item-3 of the freezing of gait questionnaire (FOG-Q). Functional dependency was defined as a Schwab and England (S&E) ADL scale score less than 80%. PIGD and non-PIGD (tremor dominant + indeterminate) groups were considered regarding to motor phenotype. Results: Among the 689 PD patients (62.6 ± 8.9 years old, 59.8% males), 240 reported FOG (34.8%), whereas 63 presented functional dependency (9.1%). A total of 22.1% of patients with FOG presented functional dependency vs. only 2.2% of those without FOG (p < 0.0001). FOG was related to functional dependency (OR = 3.470; 95%CI 1.411–8.530; p = 0.007) after adjustment to age, gender, disease duration, daily equivalent levodopa dose, comorbidity (number of non-antiparkinsonian drugs/day), motor status (UPDRS-III), PIGD phenotype, motor complications (UPDRS-IV), NMS burden (NMSS total score), cognition (PD-CRS), and mood (BDI-II). However, according to motor phenotype, FOG was related to functional dependency only in PIGD patients (OR = 7.163; 95%CI 1.206–42.564; p = 0.030). Conclusions: Self-reported FOG is associated with functional dependency in PIGD but not in non-PIGD motor phenotype patients.
Published: 2020

35. Opicapona para el tratamiento de la enfermedad de Parkinson: datos de vida real en España

Author: López Ariztegui, Nuria, primary, Mata Alvarez-Santullano, Marina, additional, Tegel, Iciar, additional, Almeida, Francisca, additional, Sarasa, Pilar, additional, Rojo, Rosa, additional, Rico-Villademoros, Fernando, additional, Abril Jaramillo, Javier, additional, Bermejo, Pedro, additional, Borrue, Carmen, additional, Caballol, Nuria, additional, Campins Romeu, Marina, additional, Clavero, Pedro, additional, García Caldentey, Juan, additional, Gómez Mayordomo, Victor, additional, Labandeira, Carmen, additional, Martí Andrés, Glòria, additional, Martínez Castrillo, Juan Carlos, additional, Martinez Poles, Javier, additional, Muñoz, Teresa, additional, Salom, José María, additional, Valderrama Martín, Carmen, additional, and Vinagre Aragón, Ana, additional
Published: 2021
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36. Computerized Simple Reaction Time and Balance in Nondemented Parkinson’s Patients

Author: Arroyo-Ferrer, Aida, primary, Andreo, Jorge, additional, Periáñez, José A., additional, Ríos-Lago, Marcos, additional, Lubrini, Genny, additional, Herreros-Rodríguez, Jaime, additional, García-Caldentey, Juan, additional, and Romero, Juan Pablo, additional
Published: 2020
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37. Constipation Predicts Cognitive Decline in Parkinson's Disease: Results from the COPPADIS Cohort at 2-Year Follow-up and Comparison with a Control Group.

Author: Santos García, Diego, García Roca, Lucía, de Deus Fonticoba, Teresa, Cores Bartolomé, Carlos, Naya Ríos, Lucía, Canfield, Héctor, Paz González, Jose M., Martínez Miró, Cristina, Jesús, Silvia, Aguilar, Miquel, Pastor, Pau, Planellas, Lluís, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Ines, Hernández Vara, Jorge, Cabo, Iria, López Manzanares, Lydia, and González Aramburu, Isabel
Subjects: PARKINSON'S disease, CONSTIPATION, COGNITION disorders, CONTROL groups, COGNITIVE development
Abstract: Background: Constipation has been linked to cognitive impairment development in Parkinson's disease (PD). Objective: Our aim was to analyze cognitive changes observed in PD patients and controls from a Spanish cohort with regards to the presence or not of constipation. Methods: PD patients and controls recruited from 35 centers of Spain from the COPPADIS cohort from January 2016 to November 2017 were followed-up during 2 years. The change in cognitive status from baseline (V0) to 2-year follow-up was assessed with the PD-CRS (Parkinson's Disease Cognitive Rating Scale). Subjects with a score ≥1 on item 21 of the NMSS (Non-Motor Symptoms Scale) at baseline (V0) were considered as "with constipation". Regression analyses were applied for determining the contribution of constipation in cognitive changes. Results: At V0, 39.7% (198/499) of PD patients presented constipation compared to 11.4% of controls (14/123) (p < 0.0001). No change was observed in cognitive status (PD-CRS total score) neither in controls without constipation (from 100.24±13.72 to 100.27±13.68; p = 0.971) and with constipation (from 94.71±10.96 to 93.93±13.03; p = 0.615). The PD-CRS total score decreased significantly in PD patients with constipation (from 89.14±15.36 to 85.97±18.09; p < 0.0001; Coehn's effect = –0.35) compared to patients without constipation (from 93.92±15.58 to 93.14±17.52; p = 0.250) (p = 0.018). In PD patients, to suffer from constipation at V0 was associated with a decrease in the PD-CRS total score from V0 to V2 (β= –0.1; 95% CI, –4.36 – –0.27; p = 0.026) and having cognitive impairment at V2 (OR = 1.79; 95% CI, 1.01 – 3.17; p = 0.045). Conclusion: Constipation is associated with cognitive decline in PD patients but not in controls. [ABSTRACT FROM AUTHOR]
Published: 2022
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38. COPPADIS-2015 (COhort of Patients with PArkinson's DIsease in Spain, 2015): an ongoing global Parkinson's disease project about disease progression with more than 1000 subjects included. Results from the baseline evaluation

Author: Santos-García, Diego, Jesús Maestre, Silvia, Aguilar Barberá, Miquel, Planellas, Lluís, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández-Vara, Jorge, Cabo-Lopez, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Ávila-Rivera, María A., Catalán, M. J., López-Díaz, Luis M., Puente, Víctor, García Moreno, J. M., Borrué, Carmen, Solano Vila, B., Álvarez Sauco, María, Vela-Desojo, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso Losada, G., López-Ariztegui, Nuria, Gastón, Itziar, Kulisevsky, Jaime, Menéndez-González, Manuel, Seijo-Martínez, Manuel, Ruiz Martínez, Javier, Valero, Caridad, Kurtis, Monica, Fábregues-Boixar, Oriol de, González Ardura, J., Prieto Jurczynska, C., Martínez-Martín, Pablo, and Mir, Pablo
Subjects: Quality of life, Non‐motor symptoms, Parkinson's disease, Mood, Gait, Motor fluctuations
Abstract: [Background and purpose]: In Parkinson's disease (PD ), the course of the disorder is highly variable between patients. Well‐designed, prospective studies for identifying PD progression biomarkers are necessary. Our aim was to show the results of baseline evaluations of an ongoing global PD project, COPPADIS ‐2015 (Co hort of Patients with PA rkinson's DI sease in Spain, 2015)., [Methods]: This was an observational, descriptive, nationwide study (Spain). The recruitment period ended in October 2017. Baseline evaluation included more than 15 validated scales and complementary studies in a subgroup of participants., [Results]: In total, 1174 subjects from 35 centres were considered valid for baseline analysis: 694 patients (62.6 ± 8.9 years old, 60.3% males), 273 caregivers (58.5 ± 11.9 years old, 31.8% males) and 207 controls (61 ± 8.3 years old, 49.5% males). The mean disease duration was 5.5 ± 4.4 years. Hoehn and Yahr stage was 1 or 2 in 90.7% of the patients whilst 33.9% and 18.1% of them presented motor fluctuations and dyskinesias, respectively. The mean Non‐Motor Symptoms Scale total score was 45.4 ± 38.1, and 30.4% of the patients presented cognitive impairment, 16.1% major depression, 12.7% impulse control disorder, 7.2% compulsive behaviour, 57.2% pain and 13.2% falls. Compared to the control group, PD patients presented a significantly higher burden of non‐motor symptoms and a worse quality of life. More than 300 subjects conducted complementary studies (serum biomarkers, genetic and neuroimaging)., [Conclusions]: Parkinson's disease is a complex disorder and different non‐motor symptoms are frequently present and are more prevalent than in controls. In real clinical practice it is important to ask for them.
Published: 2019

39. Computerized Simple Reaction Time and Balance in Nondemented Parkinson's Patients.

Author: Arroyo-Ferrer, Aida, Andreo, Jorge, Periáñez, José A., Ríos-Lago, Marcos, Lubrini, Genny, Herreros-Rodríguez, Jaime, García-Caldentey, Juan, and Romero, Juan Pablo
Subjects: PARKINSON'S disease, DISEASE duration, INFORMATION processing, INFORMATION measurement, REGRESSION analysis
Abstract: Background: Parkinson's disease (PD) patients are known to suffer from subtle cognitive and balance deficits from the early stages although they usually manifest in advanced stages. Postural instability (PI) has been correlated with slower information processing speed. Simple reaction time (SRT) tasks can be used to measure the speed of information processing. The main objective of this study was to examine the usefulness of SRT as a valid predictor of balance in PD, thus providing a simple and complementary assessment method. Methods: This cross-sectional study included 52 PD patients without dementia who were evaluated for balance using the pull test (PT) maneuver and Biodex® limits of stability (LOS). In addition, a reaction time task was used to measure processing speed. Correlation and linear regression analyses were performed. Results: The performance of SRT tasks was correlated with the evaluation of LOS% and PT, suggesting that the SRT may be a predictor of balance performance. Longer reaction time and poorer postural stability were also associated with disease duration but not with age. Conclusions: Poor performance in a simple reaction task can predict altered PI and can complement staging and evaluation in PD patients. [ABSTRACT FROM AUTHOR]
Published: 2021
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40. The impact of freezing of gait on functional dependency in Parkinson's disease with regard to motor phenotype.

Author: Santos-García, Diego, de Deus-Fonticoba, Teres, Suárez Castro, Ester, M Aneiros Díaz, Ángel, Feal-Painceiras, María J, Paz-González, Jose M, García-Sancho, Carlos, Jesús, Silvia, Mir, Pablo, Planellas, Lluís, García-Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández-Vara, Jorge, González-Aramburu, Isabel, Ávila-Rivera, María A, Catalán, María J, Nogueira, Víctor, Álvarez-Sauco, María, and Vela, Lydia
Subjects: PARKINSON'S disease, PHENOTYPES, DISEASE duration, TREMOR
Abstract: Background and objective: Freezing of gait (FOG) is a disabling symptom more frequent in Parkinson's disease (PD) patients with postural instability gait difficulty (PIGD) phenotype. The aim of this study was to determine the prevalence of self-reported FOG in a large group of PD patients as well as assess its relationship with functional dependency with regard to motor phenotype. Methods: The data correspond to the baseline evaluation of the COPPADIS-2015 study. Patients with FOG were identified as those with a score of 1 or greater on item-3 of the freezing of gait questionnaire (FOG-Q). Functional dependency was defined as a Schwab and England (S&E) ADL scale score less than 80%. PIGD and non-PIGD (tremor dominant + indeterminate) groups were considered regarding to motor phenotype. Results: Among the 689 PD patients (62.6 ± 8.9 years old, 59.8% males), 240 reported FOG (34.8%), whereas 63 presented functional dependency (9.1%). A total of 22.1% of patients with FOG presented functional dependency vs. only 2.2% of those without FOG (p < 0.0001). FOG was related to functional dependency (OR = 3.470; 95%CI 1.411–8.530; p = 0.007) after adjustment to age, gender, disease duration, daily equivalent levodopa dose, comorbidity (number of non-antiparkinsonian drugs/day), motor status (UPDRS-III), PIGD phenotype, motor complications (UPDRS-IV), NMS burden (NMSS total score), cognition (PD-CRS), and mood (BDI-II). However, according to motor phenotype, FOG was related to functional dependency only in PIGD patients (OR = 7.163; 95%CI 1.206–42.564; p = 0.030). Conclusions: Self-reported FOG is associated with functional dependency in PIGD but not in non-PIGD motor phenotype patients. [ABSTRACT FROM AUTHOR]
Published: 2020
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41. Estimulación cerebral profunda en pacientes parkinsonianos con intolerancia a levodopa

Author: García-Ruiz, Pedro J., primary, Feliz-Feliz, Cici, additional, Ayerbe Gracia, Joaquín, additional, Matías Arbelo, José, additional, Salvador, Carlos, additional, Val Fernández, Javier Del, additional, and García-Caldentey, Juan, additional
Published: 2018
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42. Quantification of the Light Subunit of Neurofilament Protein in Cerebrospinal Fluid of Huntington’s Disease Patients

Author: Szejko, Natalia, primary, Picón, Carmen, additional, García-Caldentey, Juan, additional, de Yebenes, Justo Garcia, additional, Alvarez-Cermeño, Jose Carlos, additional, Villar, Luisa Maria, additional, and López-Sendón Moreno, José Luis, additional
Published: 2018
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43. Mitos y evidencias en el empleo de la toxina botulínica: neurofarmacología y distonías

Author: García Ruiz-Espiga, Pedro José, primary, Sanz Cartagena, Pilar, additional, Martínez Castrillo, Juan Carlos, additional, Ares Pensado, Begoña, additional, Avilés Olmos, Iciar, additional, Blázquez Estrada, Marta, additional, Fanjul Arbós, Samira, additional, García Caldentey, Juan, additional, Gazulla Abío, José, additional, Gutiérrez García, Javier, additional, Huete Antón, Begoña, additional, Lucas Ródenas, César, additional, Luquin Piudo, Mª Rosario, additional, Martínez Torres, Irene, additional, Medialdea Natera, Pilar, additional, Mendoza Rodríguez, Amelia, additional, Mir Rivera, Pablo, additional, Posada Rodríguez, Ignacio Javier, additional, Ruiz Martínez, Javier, additional, Sánchez Alonso, Pilar, additional, Trejo Gabriel y Galán, José Mª, additional, Vela Desojo, Lydia, additional, and Peña Segura, José Luis, additional
Published: 2018
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44. D3 CSF proteins, monoamines, endocannabinoids and BDNF levels in a trial with sativex in huntington’s disease

Author: López-Sendón Moreno, Jose Luis, primary, García-Caldentey, Juan, additional, Barral, Verónica Mañanes, additional, Fraga, Carlos Estévez, additional, Perdices, Nuria Jimenez, additional, and de Yébenes, Justo García, additional
Published: 2016
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45. Neuroprotección por cannabinoides en la enfermedad de Huntington: ensayo clínico fase II, aleatorizado, doble ciego controlado con placebo y cruzado sobre neuroprotección por cannabinoides en enfermedad de Huntington

Author: García Caldentey, Juan, García de Yébenes, Justo, Universidad de Alcalá. Departamento de Medicina y Especialidades Médicas, and Hospital Ramón y Cajal (Madrid). Servicio de Neurología
Subjects: Cannabinoides-Uso terapéutico, Medicina, Medicine, Neurología
Abstract: Este fichero no contiene las video filmaciones de los pacientes contenidas en 3 DVDs adjuntos al libro., Antecedentes y objetivos: La enfermedad de Huntington (EH) es una enfermedad neurodegenerativa, hereditaria, caracterizada por alteraciones a nivel motor, cognitivo y psiquiátrico, causada por la expansión de repeticiones del trinucleótido citosina-adenina-guanina (CAG) en el gen de la huntingtina. Desde un punto de vista neuropatológico, la EH lleva a una degeneración neuronal generalizada, afectando sobre todo al estriado y a la corteza cerebral. Puesto que el sistema cannabinoide endógeno está implicado en la EH, la estimulación cannabinoide se ha propuesto como una terapia prometedora que beneficia en modelos de EH, sobre todo por su capacidad de modificar el curso de la enfermedad mediante su efecto antiinflamatorio, neuroprotector y neurorrestaurador. Presentamos un ensayo clínico fase II de neuroprotección por cannabinoides (CBs) en la EH. El fármaco experimental es Sativex®, un extracto botánico enriquecido con una combinación equimolecular de delta-9-tetrahidrocannbinol y cannabidiol. Material y métodos: Se realizó un ensayo clínico fase II, doble ciego, aleatorizado, controlado con placebo y cruzado. Se administró Sativex® y placebo en forma de pulverización oral, hasta un máximo de 12 pulverizaciones/día durante 12 semanas. El objetivo principal fue demostrar seguridad, evaluada por la ausencia de acontecimientos adversos graves (AAG) y sin agravamiento de las alteraciones motoras, cognitivas, conductuales y funcionales durante la fase con tratamiento activo respecto a la fase con placebo. Las alteraciones motoras, conductuales y funcionales fueron medidas con la escala unificada para la valoración de la EH (UHDRS: mUHDRS, cUHDRS y fUHDRS). Las alteraciones cognitivas fueron evaluadas con el test de fluencia verbal y categorial y la parte de interferencia del test de Stroop. Las alteraciones psiquiátricas se evaluaron con el cuestionario de depresión-ansiedad (HADS) y el inventario neuropsiquiátrico (NPI). Los objetivos secundarios fueron evaluar la eficacia en la mejoría clínica con los mismos parámetros, así como sugerir un efecto neuroprotector mediante la modificación de los niveles de biomarcadores relacionados con la patogénesis de la enfermedad. Se analizaron las concentraciones de metabolitos de monoaminas y de las proteínas involucradas en la neurodegeneración en el líquido céfalo-raquídeo (LCR), inlcuyendo niveles del péptido amiloide a[beta]-42, proteína tau y fosfo-tau (p-tau). Resultados: Veinticuatro pacientes completaron el ensayo. En la muestra hubo un mayor número de varones (56%), la edad media fue de 47,6 ± 12,4, con 66,6 ± 4,3 años de evolución. El número de repeticiones CAG fue de 46 (rango: 39-55). Descartado el efecto periodo y secuencia, se confirmó la ausencia de AAG durante el periodo de tratamiento activo. Sin embargo, no hubo diferencia en la mUHDRS (p=0,286), cUHDRS (p=1,0), fUHDRS (p=0,581), Stroop (p=0,824), fluidez verbal (p=0,405), fluidez categorial (p=0,824), NPI (p=0,134) y HADS (p=0,405) objetivada entre el tratamiento con Sativex® o placebo. Respecto a los biomarcadores, no se encontraron diferencias en los metabolitos de las monoaminas, tau (p=0,876) ni p-tau (p=0,627). Sólo el péptido a[beta]-42 aumentó 13,5% con Sativex® respecto al placebo, sin significación estadística, debido al pequeño número de muestras (p=0,258). Conclusiones: El estudio demostró que Sativex® es seguro en pacientes con EH, sin AAG ni empeoramiento en las escalas clínicas. Sin embargo, no se encontró efecto sintomático con las dosis utilizadas en un periodo de 12 semanas. Sí hubo indicios de un posible efecto neuroprotector, al menos en lo que se refiere al depósito amiloideo. Para futuros ensayos clínicos, se debe considerar utilizar una dosis mayor durante un periodo de tiempo mayor, especialmente si se desea demostrar efecto neuroprotector.
Published: 2013

46. A 5-year follow-up of deep brain stimulation in Huntington's disease

Author: López-Sendón Moreno, Jose Luis, primary, García-Caldentey, Juan, additional, Regidor, Ignacio, additional, Álamo, Marta del, additional, and García de Yébenes, Justo, additional
Published: 2014
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47. Biomarcadores en la enfermedad de Alzheimer

Author: García Ribas, Guillermo, primary, López-Sendón Moreno, José Luis, additional, and García Caldentey, Juan, additional
Published: 2014
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48. Intravenous Thrombolytic Treatment in the Oldest Old

Author: García-Caldentey, Juan, primary, Alonso de Leciñana, María, additional, Simal, Patricia, additional, Fuentes, Blanca, additional, Reig, Gemma, additional, Díaz-Otero, Fernando, additional, Guillán, Marta, additional, García, Ana, additional, Martínez, Patricia, additional, García-Pastor, Andrés, additional, Egido, José Antonio, additional, Díez-Tejedor, Exuperio, additional, Gil-Núñez, Antonio, additional, Vivancos, José, additional, and Masjuan, Jaime, additional
Published: 2012
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49. Thrombolysis treatment for acute ischaemic stroke in a patient on treatment with dabigatran

Author: Matute, María Consuelo, additional, Guillán, Marta, additional, García-Caldentey, Juan, additional, Buisán, Javier, additional, Aparicio, María, additional, Masjuan, Jaime, additional, and Leciñana, María Alonso de, additional
Published: 2011
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50. Predictors of Loss of Functional Independence in Parkinson's Disease: Results from the COPPADIS Cohort at 2-Year Follow-Up and Comparison with a Control Group.

Author: Santos García, Diego, de Deus Fonticoba, Teresa, Cores Bartolomé, Carlos, Naya Ríos, Lucía, García Roca, Lucía, Martínez Miró, Cristina, Canfield, Hector, Jesús, Silvia, Aguilar, Miquel, Pastor, Pau, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández Vara, Jorge, Cabo, Iria, López Manzanares, Lydia, González Aramburu, Isabel, Ávila Rivera, María A., and Gómez Mayordomo, Víctor
Subjects: PARKINSON'S disease, DISEASE duration, CONTROL groups, ACTIVITIES of daily living, DISABILITIES, PHENOTYPES
Abstract: Background and objective: The aim of this study was to compare the progression of independence in activities of daily living (ADL) in Parkinson's disease (PD) patients versus a control group, as well as to identify predictors of disability progression and functional dependency (FD). Patients and Methods: PD patients and control subjects, who were recruited from 35 centers of Spain from the COPPADIS cohort between January 2016 and November 2017 (V0), were included. Patients and subjects were then evaluated again at the 2-year follow-up (V2). Disability was assessed with the Schwab & England Activities of Daily Living Scale (S&E-ADLS) at V0 and V2. FD was defined as an S&E-ADLS score less than 80%. Results: In the PD group, a significant decrease in the S&E-ADLS score from V0 to V2 (N = 507; from 88.58 ± 10.19 to 84.26 ± 13.38; p < 0.0001; Cohen's effect size = −0.519) was observed but not in controls (N = 124; from 98.87 ± 6.52 to 99.52 ± 2.15; p = 0.238). When only patients considered functional independent at baseline were included, 55 out of 463 (11.9%) converted to functional dependent at V2. To be a female (OR = 2.908; p = 0.009), have longer disease duration (OR = 1.152; p = 0.002), have a non-tremoric motor phenotype at baseline (OR = 3.574; p = 0.004), have a higher score at baseline in FOGQ (OR = 1.244; p < 0.0001) and BDI-II (OR = 1.080; p = 0.008), have a lower score at baseline in PD-CRS (OR = 0.963; p = 0.008), and have a greater increase in the score from V0 to V2 in UPDRS-IV (OR = 1.168; p = 0.0.29), FOGQ (OR = 1.348; p < 0.0001) and VAFS-Mental (OR = 1.177; p = 0.013) (adjusted R-squared 0.52; Hosmer and Lemeshow test = 0.94) were all found to be independent predictors of FD at V2. Conclusions: In conclusion, autonomy for ADL worsens in PD patients compared to controls. Cognitive impairment, gait problems, fatigue, depressive symptoms, more advanced disease, and a non-tremor phenotype are independent predictors of FD in the short-term. [ABSTRACT FROM AUTHOR]
Published: 2021
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