50 results on '"Ramos-Rincon, Jose-Manuel"'
Search Results
2. Prevalence of HTLV-1/2 infection in pregnant women in Central and South America and the Caribbean: a systematic review and meta-analysis
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Sánchez-Núñez, Juan-Pablo, de-Miguel-Balsa, Eva, Soriano, Vicente, Lorenzo-Garrido, Edurado, Giménez-Richarte, Angel, Otero-Rodriguez, Silvia, Celis-Salinas, Juan-Carlos, de-Mendoza, Carmen, Casapia-Morales, Martin, and Ramos-Rincón, José Manuel
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- 2024
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3. Cytokine profile levels and their relationship with parasitemia and cardiomyopathy in people with Chagas disease in Spain. A prospective observational study
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Ramos-Rincon, Jose-Manuel, Torrús-Tendero, Diego, García-Morante, Hilarion, Gimeno-Gascón, Adelina, Marco, Francisco, Gil-Anguita, Concepción, Wikman-Jorgensen, Philip, Lucas-Dato, Ana, Rodriguez-Diaz, Juan-Carlos, Amador, Concepción, and Llenas-García, Jara
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- 2024
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4. Association between Clinical Frailty Scale (CFS) and clinical presentation and outcomes in older inpatients with COVID-19
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Martí-Pastor, Ana, Moreno-Perez, Oscar, Lobato-Martínez, Esther, Valero-Sempere, Fatima, Amo-Lozano, Antonio, Martínez-García, María-Ángeles, Merino, Esperanza, Sanchez-Martinez, Rosario, and Ramos-Rincon, Jose-Manuel
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- 2023
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5. Seroprevalence of dengue IgG and associated risk factors in symptomatic and asymptomatic adults in Posadas (Misiones, Argentina), 2017-2019
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Vogel, Mara Angelina, Silva, Gustavo Alfredo, Otero-Rodríguez, Silvia, Deschutter, Enrique Jorge, and Ramos Rincón, José Manuel
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- 2024
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6. Mild SARS-CoV-2 infection in vulnerable patients: implementation of a clinical pathway for early treatment
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Pinargote-Celorio, Héctor, Otero-Rodríguez, Silvia, González-de-la-Aleja, Pilar, Rodríguez-Díaz, Juan-Carlos, Climent, Eduardo, Chico-Sánchez, Pablo, Riera, Gerónima, Llorens, Pere, Aparicio, Marta, Montiel, Inés, Boix, Vicente, Moreno-Pérez, Óscar, Ramos-Rincón, José-Manuel, and Merino, Esperanza
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- 2024
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7. Mass gathering in Qatar 2022 World Cup. What should be especially monitored?
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Llorente-Nieto, Pedro, González-Alcaide, Gregorio, and Ramos-Rincón, José-Manuel
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- 2024
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8. Bibliometric analysis of the Spanish scientific production in Infectious Diseases and Microbiology (2014–2021)
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González-Alcaide, Gregorio, Bolaños-Pizarro, Máxima, Ramos-Rincón, José-Manuel, and Gutiérrez-Rodero, Félix
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- 2024
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9. Bibliometric and thematic characterization of the research on HIV–AIDS in Spain (2010–2019)
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González-Alcaide, Gregorio, Menchi-Elanzi, Marouane, Bolaños-Pizarro, Máxima, Gutiérrez-Rodero, Félix, and Ramos-Rincón, José-Manuel
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- 2023
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10. Impact of the COVID-19 pandemic on hospital admissions due to viral hepatitis in Spain
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Ramos-Rincon, José Manuel, Pinargote-Celorio, Héctor, de Mendoza, Carmen, Ramos-Belinchón, Clara, Moreno-Torres, Víctor, Treviño, Ana, Barreiro, Pablo, Corral, Octavio, and Soriano, Vicente
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- 2023
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11. Extrapulmonary tuberculosis mortality according to clinical and point of care ultrasound features in Mozambique
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Nacarapa, Edy, Munyangaju, Isabelle, Osório, Dulce, Zindoga, Pereira, Mutaquiha, Claudia, Jose, Benedita, Macuacua, Artur, Chongo, Bartolomeu, de-Almeida, Marcelo, Verdu, Maria-Elisa, and Ramos-Rincon, Jose-Manuel
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- 2022
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12. Differences in clinical features and mortality in very old unvaccinated patients (≥ 80 years) hospitalized with COVID-19 during the first and successive waves from the multicenter SEMI-COVID-19 Registry (Spain)
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Ramos-Rincon, Jose-Manuel, Cobos-Palacios, Lidia, López-Sampalo, Almudena, Ricci, Michele, Rubio-Rivas, Manel, Nuñez-Rodriguez, Maria-Victoria, Miranda-Godoy, Rodrigo, García-Leoni, Maria-Eugenia, Fernández-Madera-Martínez, Rosa, García-García, Gema-María, Beato-Perez, Jose-Luis, Monge-Monge, Daniel, Asín-Samper, Uxua, Bustamante-Vega, Marta, Rábago-Lorite, Isabel, Freire-Castro, Santiago-Jesús, Miramontes-González, Jose-Pablo, Magallanes-Gamboa, Jeffrey-Oskar, Alcalá-Pedrajas, José-Nicolás, García-Gómez, Miriam, Cano-Llorente, Verónica, Carrasco-Sánchez, Francisco-Javier, Martinez-Carrilero, Jesús, Antón-Santos, Juan-Miguel, and Gómez-Huelgas, Ricardo
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- 2022
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13. Changes in the Objective Structured Clinical Examination (OSCE) of University Schools of Medicine during COVID-19. Experience with a computer-based case simulation OSCE (CCS-OSCE)
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López-Román, Antonio, Cardoner-Álvarez, Narcís, Lorenzo-Peñuelas, Antonio, Párraga-Ramírez, Manuel, Jiménez-Reina, Luis, Sanz-Álvarez, Emilio J., Naranjo-Hernández, Antonio, Valdivielso-Felices, Pedro, Ramos-Rincón, José Manuel, Adánez-Martínez, Gracia, García-Salom, Miguel, Lafuente-Sánchez, José Vicente, Martínez-Ibargüen, Agustín, Fernández-Agulló, Teresa, Castro-Salomó, Antoni, Sancho-Sánchez, María Consuelo, Hermida-Ameijeiras, Álvaro, Ambrosiani-Fernández, Jesús, García-Seoane, J.J., Ramos-Rincón, J.M., and Lara-Muñoz, J.P.
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- 2021
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14. Top-cited articles in cerebrospinal fluid leak (rhinorrhea and otorrhea) (1945–2018)
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Monjas-Cánovas, Irene, Belinchón-Romero, Isabel, Gras-Albert, Juan-Ramón, González-Alcaide, Gregorio, and Ramos-Rincón, José Manuel
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- 2021
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15. Systematic analysis of the scientific literature on population surveillance
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González-Alcaide, Gregorio, Llorente, Pedro, and Ramos-Rincón, José-Manuel
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- 2020
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16. Time trends in hospital discharges in patients aged 85 years and older in Spain: data from the Spanish National Discharge Database (2000–2015)
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Palacios-Fernandez, Sergio, Salcedo, Mario, Gonzalez-Alcaide, Gregorio, and Ramos-Rincon, Jose-Manuel
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- 2021
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17. Thematic research clusters in very old populations (≥ 80 years): a bibliometric approach
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Gonzalez-Alcaide, Gregorio, Palacios-Fernandez, Sergio, and Ramos-Rincon, Jose-Manuel
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- 2021
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18. Executive summary of imported infectious diseases after returning from foreign travel: Consensus document of the Spanish Society for Infectious Diseases and Clinical Microbiology (SEIMC)
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Pérez-Arellano, José Luis, Górgolas-Hernández-Mora, Miguel, Salvador, Fernando, Carranza-Rodríguez, Cristina, Ramírez-Olivencia, Germán, Martín-Echeverría, Esteban, Rodríguez-Guardado, Azucena, Norman, Francesca, Velasco-Tirado, Virginia, Zubero-Sulibarría, Zuriñe, Rojo-Marcos, Gerardo, Muñoz-Gutierrez, José, Ramos-Rincón, José Manuel, Sánchez-Seco-Fariñas, M. Paz, Velasco-Arribas, María, Belhassen-García, Moncef, Lago-Nuñez, Mar, Cañas García-Otero, Elías, and López-Vélez, Rogelio
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- 2018
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19. Dermatoses in Latin American Immigrant Children Seen in a Universitary Hospital of Spain
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Pérez-Crespo, María, Ramos-Rincón, José Manuel, Albares-Tendero, María Pilar, and Betlloch-Mas, Isabel
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- 2016
20. Severe Spontaneous Hematomas in Patients Hospitalized with COVID-19.
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Otero-Rodriguez, Silvia, Guillen, Cristina, Mataix, Maria, Gonzalez-de-la-Aleja, Pilar, Cruces-Fuentes, Elisabeth, Mantilla-Pinilla, Alix Juliette, Moreno-Perez, Oscar, Sanchez-Martinez, Rosario, Merino, Esperanza, and Ramos-Rincon, Jose-Manuel
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Objective. To describe the epidemiological, clinical, laboratory, and radiological characteristics, medical treatment, and outcomes of a case series of severe spontaneous hematoma in COVID-19. Material and Methods. This retrospective study included patients hospitalized for COVID-19 who were diagnosed with severe spontaneous bleeding complications by following a standardized treatment protocol that included computed tomography angiography (CTA) from 1 March 2020 to 28 February 2022. The main outcomes were embolization and all-cause mortality. Baseline variables were analyzed for their association with mortality using bivariable logistic regression, and results were expressed as odds ratios (OR) and 95% confidence intervals (CI). Results. In total, 2450 adults were hospitalized for COVID-19 in our center during the study period. 20 patients presented severe and spontaneous intramuscular bleeding (8.1 per 1000 COVID-19 admission vs. 0.47 per 1000 non-COVID-19 admissions, p < 0.001); their median age was 68.5 years (interquartile range (IQR) 63, 80), they had high comorbidity (median Charlson comorbidity index 4.5), and 95% were receiving high doses of heparin. The median interval from COVID-19 symptoms to bleeding was 17 days (IQR 13, 24), and 70% reported cough as a previous symptom. Hypovolemic shock, hypotension, and abdominal pain were the most frequent symptoms of the hematoma. All presented decreased hemoglobin, and 95% required transfusion. Intramuscular hematoma occurred most frequently in the rectus sheath, iliopsoas compartment, and femoral-iliac compartment. All patients underwent embolization; mortality was 45%. We did not identify risk factors associated with an increased risk of death. Conclusion. Although severe bleeding is an uncommon complication of COVID-19, its prevalence is higher than in inpatients without COVID-19, it usually needs embolization, and it is associated with high mortality. [ABSTRACT FROM AUTHOR]
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- 2023
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21. Nosocomial COVID-19: A Nationwide Spanish Study.
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Ramos-Rincon, Jose-Manuel, Lopez-Sampalo, Almudena, Cobos-Palacios, Lidia, Ricci, Michele, Rubio-Rivas, Manel, Díaz-Simón, Raquel, Martín-Escalante, María-Dolores, Castañeda-Pérez, Sabela, Fernández-Madera-Martínez, Rosa, Beato-Perez, Jose-Luis, García-García, Gema-Maria, García-Andreu, María-del-Mar, Arnalich-Fernandez, Francisco, Molinos-Castro, Sonia, Vargas-Núñez, Juan-Antonio, Artero, Arturo, Freire-Castro, Santiago-Jesús, Fernández-Gómez, Jennifer, Cubo-Romano, Pilar, and Hernández-Milián, Almudena
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COVID-19 , *COVID-19 pandemic , *ADULT respiratory distress syndrome , *LOGISTIC regression analysis , *AGE groups - Abstract
Introduction: SARS-CoV-2 is a highly contagious virus, and despite professionals' best efforts, nosocomial COVID-19 (NC) infections have been reported. This work aimed to describe differences in symptoms and outcomes between patients with NC and community-acquired COVID-19 (CAC) and to identify risk factors for severe outcomes among NC patients. Methods: This is a nationwide, retrospective, multicenter, observational study that analyzed patients hospitalized with confirmed COVID-19 in 150 Spanish hospitals (SEMI-COVID-19 Registry) from March 1, 2020, to April 30, 2021. NC was defined as patients admitted for non-COVID-19 diseases with a positive SARS-CoV-2 test on the fifth day of hospitalization or later. The primary outcome was 30-day in-hospital mortality (IHM). The secondary outcome was other COVID-19-related complications. A multivariable logistic regression analysis was performed. Results: Of the 23,219 patients hospitalized with COVID-19, 1,104 (4.8%) were NC. Compared to CAC patients, NC patients were older (median 76 vs. 69 years; p < 0.001), had more comorbidities (median Charlson Comorbidity Index 5 vs. 3; p < 0.001), were less symptomatic (p < 0.001), and had normal chest X-rays more frequently (30.8% vs. 12.5%, p < 0.001). After adjusting for sex, age, dependence, COVID-19 wave, and comorbidities, NC was associated with lower risk of moderate/severe acute respiratory distress syndrome (ARDS) (adjusted odds ratio [aOR]: 0.72; 95% confidence interval [CI]: 0.59–0.87; p < 0.001) and higher risk of acute heart failure (aOR: 1.40; 1.12–1.72; p = 0.003), sepsis (aOR: 1.73; 1.33–2.54; p < 0.001), and readmission (aOR: 1.35; 1.03–1.83; p = 0.028). NC was associated with a higher case fatality rate (39.1% vs. 19.2%) in all age groups. IHM was significantly higher among NC patients (aOR: 2.07; 1.81–2.68; p < 0.001). Risk factors for increased IHM in NC patients were age, moderate/severe dependence, malignancy, dyspnea, moderate/severe ARDS, multiple organ dysfunction syndrome, and shock; odynophagia was associated with lower IHM. Conclusions: NC is associated with greater mortality and complications compared to CAC. Hospital strategies to prevent NC must be strengthened. [ABSTRACT FROM AUTHOR]
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- 2023
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22. Transient Changes in the Plasma of Astrocytic and Neuronal Injury Biomarkers in COVID-19 Patients without Neurological Syndromes.
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Lennol, Matthew P., Ashton, Nicholas J., Moreno-Pérez, Oscar, García-Ayllón, María-Salud, Ramos-Rincon, Jose-Manuel, Andrés, Mariano, León-Ramírez, José-Manuel, Boix, Vicente, Gil, Joan, Blennow, Kaj, Merino, Esperanza, Zetterberg, Henrik, and Sáez-Valero, Javier
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COVID-19 ,GLIAL fibrillary acidic protein ,POST-acute COVID-19 syndrome ,TAU proteins ,SINGLE molecules - Abstract
The levels of several glial and neuronal plasma biomarkers have been found to increase during the acute phase in COVID-19 patients with neurological symptoms. However, replications in patients with minor or non-neurological symptoms are needed to understand their potential as indicators of CNS injury or vulnerability. Plasma levels of glial fibrillary acidic protein (GFAP), neurofilament light chain protein (NfL), and total Tau (T-tau) were determined by Single molecule array (Simoa) immunoassays in 45 samples from COVID-19 patients in the acute phase of infection [moderate (n = 35), or severe (n = 10)] with minor or non-neurological symptoms; in 26 samples from fully recovered patients after ~2 months of clinical follow-up [moderate (n = 23), or severe (n = 3)]; and in 14 non-infected controls. Plasma levels of the SARS-CoV-2 receptor, angiotensin-converting enzyme 2 (ACE2), were also determined by Western blot. Patients with COVID-19 without substantial neurological symptoms had significantly higher plasma concentrations of GFAP, a marker of astrocytic activation/injury, and of NfL and T-tau, markers of axonal damage and neuronal degeneration, compared with controls. All these biomarkers were correlated in COVID-19 patients at the acute phase. Plasma GFAP, NfL and T-tau levels were all normalized after recovery. Recovery was also observed in the return to normal values of the quotient between the ACE2 fragment and circulating full-length species, following the change noticed in the acute phase of infection. None of these biomarkers displayed differences in plasma samples at the acute phase or recovery when the COVID-19 subjects were sub-grouped according to occurrence of minor symptoms at re-evaluation 3 months after the acute episode (so called post-COVID or "long COVID"), such as asthenia, myalgia/arthralgia, anosmia/ageusia, vision impairment, headache or memory loss. Our study demonstrated altered plasma GFAP, NfL and T-tau levels in COVID-19 patients without substantial neurological manifestation at the acute phase of the disease, providing a suitable indication of CNS vulnerability; but these biomarkers fail to predict the occurrence of delayed minor neurological symptoms. [ABSTRACT FROM AUTHOR]
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- 2023
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23. Impact of the COVID 19 pandemic on new diagnoses of HIV infection
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Galicia, Pilar, Sanz Moreno, José, and Ramos-Rincón, José-Manuel
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- 2022
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24. Transfusion-transmitted arboviruses: Update and systematic review.
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Giménez-Richarte, Ángel, Ortiz de Salazar, María Isabel, Giménez-Richarte, María-Paz, Collado, Miriam, Fernández, Pedro Luís, Clavijo, Carlos, Navarro, Laura, Arbona, Cristina, Marco, Pascual, and Ramos-Rincon, Jose-Manuel
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DENGUE hemorrhagic fever ,ARBOVIRUSES ,BLOOD transfusion reaction ,TICK-borne encephalitis viruses ,JAPANESE encephalitis viruses ,WEST Nile virus ,BLOOD banks - Abstract
Background: The detection of the first cases of transfusion-transmitted West Nile virus in 2002 posed a new challenge for transfusion safety. Institutions like the World Health Organization have stated that blood transfusion centers need to know the epidemiology of the different emerging infectious agents and their impact on blood transfusion. The aim of the study is to review the published cases of arbovirus transmission through transfusion of blood or blood components and to analyze their main clinical and epidemiological characteristics. Material and methods: Systematic literature searches were conducted in MEDLINE, Embase and Scopus. Pairs of review authors selected a variety of scientific publications reporting cases of transfusion-transmitted arboviruses. Main clinical and epidemiological characteristics were reviewed of the cases described. The study protocol was registered in PROSPERO CRD42021270355. Results: A total of 74 cases of transfusion-transmitted infections were identified from 10 arboviruses: West Nile virus (n = 42), dengue virus (n = 18), Zika virus (n = 3), yellow fever vaccine virus (n = 3), tick-borne encephalitis virus (n = 2), Japanese encephalitis virus (n = 2), Powassan virus (n = 1), St. Louis encephalitis virus (n = 1), Ross River virus (n = 1) and Colorado tick fever virus (n = 1). The blood component most commonly involved was red blood cells (N = 35, 47.3%; 95% confidence interval [CI] 35.9% to 58.7%). In 54.1% (N = 40; 95% CI: 42.7%-65.47%) of the cases, the recipient was immunosuppressed. Transmission resulted in death in 18.9% (N = 14; 95% CI: 10.0%-27.8%) of the recipients. In addition, 18 additional arboviruses were identified with a potential threat to transfusion safety. Discussion: In the last 20 years, the number of published cases of transfusion-transmitted arboviruses increased notably, implicating new arboviruses. In addition, a significant number of arboviruses that may pose a threat to transfusion safety were detected. In the coming years, it is expected that transmission of arboviruses will continue to expand globally. It is therefore essential that all responsible agencies prepare for this potential threat to transfusion safety. Author summary: The transfusion of blood and blood components entails some risks and potential complications, chief among them the transmission of infectious agents. Organizations like the American Association of Blood Banks have warned of the risks posed by emerging and re-emerging viruses for transfusion safety and have classified transmission of several arboviruses as a high or very high risk to the transfusion of blood and blood components. Following recommendations by the World Health Organization (WHO), this study aims to enable safe blood transfusion services, by making available the latest updated information of transfusion-transmitted arboviruses and comprehensive knowledge of the current epidemiology of reported cases. Research revealed case reports of transfusion transmission of 10 arboviruses, with West Nile virus and dengue virus as the most prevalent. Main clinical characteristics of reported cases were collected, including the type of blood component transfused and the state of immunosuppression of the recipient. Research also revealed 18 additional arboviruses with potential risk of transmission through other direct transmission routes. This systematic review provides an updated overview of the clinical characteristics of reported cases of transfusion-transmitted arboviruses. It is the most complete record published to date that assesses the risk posed by arboviruses to blood transfusion. [ABSTRACT FROM AUTHOR]
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- 2022
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25. Frequency and characteristics of HTLV in migrants: results from the +Redivi collaborative network in Spain.
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Norman, Francesca F, Salvador, Fernando, Gullón, Beatriz, Díaz-Menéndez, Marta, Pérez-Ayala, Ana, Rodriguez-Guardado, Azucena, García-Rodriguez, Magdalena, Henriquez-Camacho, Cesar, Goikoetxea, Josune, Bosch-Nicolau, Pau, de la Calle, Fernando, Ramos-Rincon, Jose-Manuel, Aznar, Maria-Luisa, Peñaranda, María, Calabuig, Eva, Suarez-Garcia, Ines, Pérez-Molina, Jose A, and López-Vélez, Rogelio
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HIV infection complications ,RNA virus infections ,NOMADS ,RETROVIRUSES ,SECERNENTEA infections ,DISEASE complications - Abstract
Introduction: The objective of this study was to describe the main characteristics of migrants diagnosed with human T-lymphotropic virus (HTLV) infection within the +Redivi Spanish network.Methods: Patients with a diagnosis of HTLV type 1 or 2 in +Redivi from October 2009 to December 2020 were included. Diagnosis was based on positive HTLV serology (enzyme-linked immunosorbent assay (ELISA)/chemiluminescent immunoassay (CLIA)) with line immunoassay (LIA)/Western blot with/without polymerase chain reaction (PCR).Results: A total of 107/17 007 cases (0.6%) had a final diagnosis of HTLV infection: 83 (77.67%) HTLV-1 infections, 6 (5.6%) HTLV-2 infections and 18 (16.8%) non-specified. The majority (76, 71%) were female, median age was 42 years and median time from arrival to Spain until consultation was 10 years. The group included 100 (93.5%) immigrants and 7 (6.6%) visiting friends and relatives (VFR)-immigrants. Most patients were from South America (71, 66.4%), followed by Sub-Saharan Africa (15, 14%) and Central America-Caribbean (13, 12.1%). Around 90% of patients were asymptomatic at presentation and diagnosed as part of screening programs. Median duration of follow-up was 5 years (IQR 2-7). Regarding HTLV-associated conditions, 90 patients (84.2%) had none, 7 (6.5%) had tropical spastic paraparesis , 5 (4.7%) had other associated conditions (dermatitis, uveitis, pulmonary disease), 3 (2.8%) had other neurological symptoms and 2 (1.9%) had adult T-cell leukaemia/lymphoma. No patients with HTLV-2 had HTLV-associated conditions. Four patients (3.7%) died. Concomitant diagnoses were found in 41 (38.3%) patients, including strongyloidiasis in 15 (14%) and HIV co-infection in 4 (3.7%). In 70% of patients, screening of potential contacts was not performed/recorded.Conclusions: HTLV infections (the majority due to HTLV-1) were mainly diagnosed in asymptomatic migrants from Latin America (generally long-settled immigrants and the majority female with the consequent implications for screening/prevention). A high rate of association with strongyloidiasis was found. In the majority, screening of potential contacts was not performed, representing a missed opportunity for decreasing the under diagnosis of this infection. [ABSTRACT FROM AUTHOR]- Published
- 2022
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26. Remdesivir in Very Old Patients (≥80 Years) Hospitalized with COVID-19: Real World Data from the SEMI-COVID-19 Registry.
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Ramos-Rincon, Jose-Manuel, López-Carmona, María-Dolores, Cobos-Palacios, Lidia, López-Sampalo, Almudena, Rubio-Rivas, Manuel, Martín-Escalante, María-Dolores, de-Cossio-Tejido, Santiago, Taboada-Martínez, María-Luisa, Muiño-Miguez, Antonio, Areses-Manrique, Maria, Martinez-Cilleros, Carmen, Tuñón-de-Almeida, Carlota, Abella-Vázquez, Lucy, Martínez-Gonzalez, Angel-Luís, Díez-García, Luis-Felipe, Ripper, Carlos-Jorge, Asensi, Victor, Martinez-Pascual, Angeles, Guisado-Vasco, Pablo, and Lumbreras-Bermejo, Carlos
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OLDER patients , *REMDESIVIR , *COVID-19 , *MORTALITY , *DEATH rate - Abstract
(1) Background: Large cohort studies of patients with COVID-19 treated with remdesivir have reported improved clinical outcomes, but data on older patients are scarce. Objective: This work aims to assess the potential benefit of remdesivir in unvaccinated very old patients hospitalized with COVID-19; (2) Methods: This is a retrospective analysis of patients ≥ 80 years hospitalized in Spain between 15 July and 31 December 2020 (SEMI-COVID-19 Registry). Differences in 30-day all-cause mortality were adjusted using a multivariable regression analysis. (3) Results: Of the 4331 patients admitted, 1312 (30.3%) were ≥80 years. Very old patients treated with remdesivir (n: 140, 10.7%) had a lower mortality rate than those not treated with remdesivir (OR (95% CI): 0.45 (0.29–0.69)). After multivariable adjustment by age, sex, and variables associated with lower mortality (place of COVID-19 acquisition; degree of dependence; comorbidities; dementia; duration of symptoms; admission qSOFA; chest X-ray; D-dimer; and treatment with corticosteroids, tocilizumab, beta-lactams, macrolides, and high-flow nasal canula oxygen), the use of remdesivir remained associated with a lower 30-day all-cause mortality rate (adjusted OR (95% CI): 0.40 (0.22–0.61) (p < 0.001)). (4) Conclusions: Remdesivir may reduce mortality in very old patients hospitalized with COVID-19. [ABSTRACT FROM AUTHOR]
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- 2022
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27. Prevalence of Chikungunya, Dengue and Zika viruses in blood donors: a systematic literature review and meta-analysis.
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Giménez-Richarte, Ángel, Ortiz de Salazar, Mabel, Arbona, Cristina, Giménez-Richarte, María P., Collado, Miriam, Fernández, Pedro L., Quiles, Francisco, Clavijo, Carlos, Marco, Pascual, and Ramos-Rincon, Jose-Manuel
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- 2022
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28. Chronic finger ulcer and pleural effusion in a Pakistani
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Martí-Pastor, Ana, García-Mullor, María del Mar, López-Brull, Helena, and Ramos-Rincón, Jose-Manuel
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- 2023
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29. Ethnicity and Clinical Outcomes in Patients Hospitalized for COVID-19 in Spain: Results from the Multicenter SEMI-COVID-19 Registry.
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Ramos-Rincon, Jose-Manuel, Cobos-Palacios, Lidia, López-Sampalo, Almudena, Ricci, Michele, Rubio-Rivas, Manuel, Martos-Pérez, Francisco, Lalueza-Blanco, Antonio, Moragón-Ledesma, Sergio, Fonseca-Aizpuru, Eva-María, García-García, Gema-María, Beato-Perez, Jose-Luis, Josa-Laorden, Claudia, Arnalich-Fernández, Francisco, Molinos-Castro, Sonia, Torres-Peña, José-David, Artero, Arturo, Vargas-Núñez, Juan-Antonio, Mendez-Bailon, Manuel, Loureiro-Amigo, Jose, and Hernández-Garrido, María-Soledad
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COVID-19 , *LATIN Americans , *ETHNIC groups , *TREATMENT effectiveness , *ETHNICITY - Abstract
(1) Background: This work aims to analyze clinical outcomes according to ethnic groups in patients hospitalized for COVID-19 in Spain. (2) Methods: This nationwide, retrospective, multicenter, observational study analyzed hospitalized patients with confirmed COVID-19 in 150 Spanish hospitals (SEMI-COVID-19 Registry) from 1 March 2020 to 31 December 2021. Clinical outcomes were assessed according to ethnicity (Latin Americans, Sub-Saharan Africans, Asians, North Africans, Europeans). The outcomes were in-hospital mortality (IHM), intensive care unit (ICU) admission, and the use of invasive mechanical ventilation (IMV). Associations between ethnic groups and clinical outcomes adjusted for patient characteristics and baseline Charlson Comorbidity Index values and wave were evaluated using logistic regression. (3) Results: Of 23,953 patients (median age 69.5 years, 42.9% women), 7.0% were Latin American, 1.2% were North African, 0.5% were Asian, 0.5% were Sub-Saharan African, and 89.7% were European. Ethnic minority patients were significantly younger than European patients (median (IQR) age 49.1 (40.5–58.9) to 57.1 (44.1–67.1) vs. 71.5 (59.5–81.4) years, p < 0.001). The unadjusted IHM was higher in European (21.6%) versus North African (11.4%), Asian (10.9%), Latin American (7.1%), and Sub-Saharan African (3.2%) patients. After further adjustment, the IHM was lower in Sub-Saharan African (OR 0.28 (0.10–0.79), p = 0.017) versus European patients, while ICU admission rates were higher in Latin American and North African versus European patients (OR (95%CI) 1.37 (1.17–1.60), p < 0.001) and (OR (95%CI) 1.74 (1.26–2.41), p < 0.001). Moreover, Latin American patients were 39% more likely than European patients to use IMV (OR (95%CI) 1.43 (1.21–1.71), p < 0.001). (4) Conclusion: The adjusted IHM was similar in all groups except for Sub-Saharan Africans, who had lower IHM. Latin American patients were admitted to the ICU and required IMV more often. [ABSTRACT FROM AUTHOR]
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- 2022
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30. Histopathological and virological features of lung, heart and liver percutaneous tissue core biopsy in patients with COVID-19: A clinicopathological case series.
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RAMOS-RINCON, Jose-Manuel, ALENDA, Cristina, GARCÍA-SEVILA, Raquel, SILVA-ORTEGA, Sandra, GARCÍA-NAVARRO, Mar, VIDAL, Inmaculada, RIBES, Isabel, PORTILLA, Julia, CINTAS, Alejandro, MORENO-PÉREZ, Oscar, SÁNCHEZ-MARTÍNEZ, Rosario, MERINO, Esperanza, and ARANDA, Ignacio
- Abstract
Introduction: Data on pathological changes in COVID-19 are scarce. The aim of this study was to describe the histopathological and virological findings of postmortem biopsies, and the existing clinical correlations, in people who died of COVID-19. Materials and Methods: We performed postmortem needle core biopsies of the chest in 11 people who died of COVID-19 pneumonia. Tissue examination was done by light microscopy and real-time polymerase chain reaction (RTPCR). Results: The age of the patients were between 61 to 94 years. Of the 11 postmortem chest biopsies, lung tissue was obtained in 8, myocardium tissue in 7, and liver tissue in 5. Histologically of lung, the main findings pertaining to the lung were diffuse alveolar damage in proliferative phase (n = 4, 50%), diffuse alveolar damage in exudative and proliferative phase (n = 3, 37.5%), diffuse alveolar damage in exudative (n=1; 12.5%) and acute pneumonia (n = 2, 25%). Necrotising pneumonia, acute fibrinous and organising pneumonia, and neutrophils were detected in one sample each (12.5%). Another case presented myocarditis. RT-PCR showed RNA of SARS-CoV-2 in 7 of the 8 lung samples (87.5%), 2 of the 7 myocardial tissue samples (28.6%), and 1 of the 5 liver tissue samples (20%). Conclusion: The postmortem examinations show diffuse alveolar damage, as well as acute or necrotising pneumonia. RT-PCR of SARS-CoV-2 was positive in most lung samples. [ABSTRACT FROM AUTHOR]
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- 2022
31. Mortality and Prognostic Factors in Patients over 90 Years of Age Admitted in Internal Medicine: A Spanish Prospective Cohort Study.
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Ramos-Rincon, Jose-Manuel, Albert-Ribera, Miranda, Priego-Valladares, Manuel, González-de-la-Aleja, Pilar, Garcia-Navarro, Mar, and Sanchez-Martinez, Rosario
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Background: The prevalence of multimorbidity and the number of chronic pathologies increases with age, and hospitalization rates are higher in very elderly patients. Aims: To identify predictors of mortality in patients aged 90 years or more at 6 and 12 months after admission to the internal medicine ward. Materials and methods: Prospective cohort study in patients aged 90 years or older whowere admitted to the internal medicine ward of Alicante General University Hospital from November 2018 to March 2019. We collected data for patient scores on the Barthel, Lawton-Brody, and Short Portable Mental Status Questionnaire; a nutritional questionnaire; the Charlson index; PALIAR and PROFUND prognostic indexes; and mortality at 6 and 12 months. Results: In the bivariate analysis adjusted for gender and comorbidity, malnutrition was associated with mortality at 6 and 12 months (odds ratio [OR] 5.17, 95% confidence interval [CI] 1.30, 20.50; OR 7.78, 95% CI 1.47, 40.9, respectively), as were moderate-severe cognitive impairment (6 months: OR 12.0, 95% CI 2.79, 52.0; 12 months: OR 10.73, 95% CI 2.40, 47.8) and high-risk scores on the PALIAR (6 months: OR 9.18, 95% CI 1.99, 42.27; 12 months: OR 11.7, 95% CI 2.62, 51.60) and PROFUND (6 months: OR 10.7, 95% CI 1.68, 68.80; 12 months: OR 20.9, 95% CI 3.15, 139.0) prognostic indexes. The Barthel index was associated with mortality only at 6 months (OR 6.16; 95% CI 1.69, 22.4). Conclusions: In nonagenarian inpatients, a worse score on the comprehensive assessment and a higher score on prognostic indexes were associated with increased risk of mortality at 6 and 12 months. [ABSTRACT FROM AUTHOR]
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- 2021
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32. Clinical Frailty Score vs Hospital Frailty Risk Score for predicting mortality and other adverse outcome in hospitalised patients with COVID‐19: Spanish case series.
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Ramos‐Rincon, Jose‐Manuel, Moreno‐Perez, Oscar, Pinargote‐Celorio, Hector, Leon‐Ramirez, Jose‐Manuel, Andres, Mariano, Reus, Sergio, Herrera‐García, Cristian, Martí‐Pastor, Ana, Boix, Vicente, Gil, Joan, Sanchez‐Martinez, Rosario, and Merino, Esperanza
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Objectives: Frailty can be used as a predictor of adverse outcomes in people with coronavirus disease 2019 (COVID‐19). The aim of the study was to analyse the prognostic value of two different frailty scores in patients hospitalised for COVID‐19. Material and Methods: This retrospective cohort study included adult (≥18 years) inpatients with COVID‐19 and took place from 3 March to 2 May 2020. Patients were categorised by Clinical Frailty Score (CFS) and Hospital Frailty Risk Score (HFRS). The primary outcome was in‐hospital mortality, and secondary outcomes were tocilizumab treatment, length of hospital stay, admission in intensive care unit (ICU) and need for invasive mechanical ventilation. Results were analysed by multivariable logistic regression and expressed as odds ratios (ORs), adjusting for age, sex, kidney function and comorbidity. Results: Of the 290 included patients, 54 were frail according to the CFS (≥5 points; prevalence 18.6%, 95% confidence interval [CI]: 14.4‐23.7) vs 65 by HFRS (≥5 points; prevalence: 22.4%, 95% CI 17.8‐27.7). Prevalence of frailty increased with age according to both measures: 50‐64 years, CFS 1.9% vs HFRS 12.3%; 65‐79 years, CFS 31.5% vs HFRS 40.0%; and ≥80 years, CFS 66.7% vs HFRS 40.0% (P <.001). CFS‐defined frailty was independently associated with risk of death (OR 3.67, 95% CI 1.49‐9.04) and less treatment with tocilizumab (OR 0.28, 95% CI 0.08‐0.93). HFRS‐defined frailty was independently associated with length of hospital stay over 10 days (OR 2.89, 95% CI 1.53‐5.44), ICU admission (OR 4.18, 95% CI 1.84‐9.52) and invasive mechanical ventilation (OR 5.93, 95% CI 2.33‐15.10). Conclusion: In the spring 2020 wave of the COVID‐19 pandemic in Spain, CFS‐defined frailty was an independent predictor for death, while frailty as measured by the HFRS was associated with length of hospital stay over 10 days, ICU admission and use of invasive mechanical ventilation. [ABSTRACT FROM AUTHOR]
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- 2021
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33. Predictors of attrition among adults in a rural HIV clinic in southern Mozambique: 18-year retrospective study.
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Nacarapa, Edy, Verdu, M. Elisa, Nacarapa, Joana, Macuacua, Artur, Chongo, Bartolomeu, Osorio, Dulce, Munyangaju, Isabelle, Mugabe, Didier, Paredes, Roger, Chamarro, Ana, Revollo, Boris, Alexandre, Silvio S., Simango, Mulassua, Torrus, Diego, and Ramos-Rincon, Jose-Manuel
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HIV ,MORTALITY ,DISEASE prevalence ,ELECTRONIC health records - Abstract
HIV remains a major cause of morbidity and mortality for people living in many low-income countries. With an HIV prevalence of 12.4% among people aged over 15 years, Mozambique was ranked in 2019 as one of eight countries with the highest HIV rates in the world. We analyzed routinely collected data from electronical medical records in HIV-infected patients aged 15 years or older and enrolled at Carmelo Hospital of Chokwe in Chokwe from 2002 to 2019. Attrition was defined as individuals who were either reported dead or lost to follow-up (LTFU) (≥ 90 days since the last clinic visit with missed medical pick-up after 3 days of failed calls). Kaplan–Meier survival curves and Cox regression analyses were used to model the incidence and predictors of time to attrition. From January 2002 to December 2019, 16,321 patients were enrolled on antiretroviral therapy (ART): 59.2% were women, and 37.9% were aged 25–34 years old. At the time of the analysis, 7279 (44.6%) were active and on ART. Overall, the 16,321 adults on ART contributed a total of 72,987 person-years of observation. The overall attrition rate was 9.46 per 100 person-years. Cox regression showed a higher risk of attrition in those following an inpatient regimen (hazard ratio [HR] 3.18, 95% confidence interval [CI] 2.89–3.50; p < 0.001), having CD4 counts under 50 cells/µL (HR 1.91, 95% CI 1.63–2.24, p < 0.001), receiving anti-TB treatment within 90 days of ART initiation (HR 6.53, 95% CI 5.72–7.45; p < 0.001), classified as WHO clinical stage III (HR 3.75, 95% CI 3.21–4.37; p < 0.001), and having Kaposi's sarcoma (HR 1.99, 95% CI 1.65–2.39, p < 0.001). Kaplan–Meier analysis showed that patients with CD4 counts of less than 50 cells/µL on ART initiation had a 40% lower chance of survival at 18 years. Low CD4 cell counts, ART initiation as an inpatient, WHO clinical stage III, and anti-tuberculosis treatment within 90 days of ART initiation were strongly associated with attrition. Strengthening HIV testing and ART treatment, improving the diagnosis of tuberculosis before ART initiation, and guaranteed psychosocial support systems are the best tools to reduce patient attrition after starting ART. [ABSTRACT FROM AUTHOR]
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- 2021
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34. Palliative Sedation in COVID-19 End-of-Life Care. Retrospective Cohort Study.
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Ramos-Rincon, Jose-Manuel, Moreno-Perez, Oscar, Gomez-Martinez, Nazaret, Priego-Valladares, Manuel, Climent-Grana, Eduardo, Marti-Pastor, Ana, Portilla-Sogorb, Joaquin, Sanchez-Martinez, Rosario, and Merino, Esperanza
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TERMINAL sedation ,COVID-19 pandemic ,REVERSE transcriptase polymerase chain reaction ,TERMINAL care ,MORPHINE ,MIDAZOLAM - Abstract
Background and Objectives: Descriptions of end-of-life in COVID-19 are limited to small cross-sectional studies. We aimed to assess end-of-life care in inpatients with COVID-19 at Alicante General University Hospital (ALC) and compare differences according to palliative and non-palliative sedation. Material and Methods: This was a retrospective cohort study in inpatients included in the ALC COVID-19 Registry (PCR-RT or antigen-confirmed cases) who died during conventional admission from 1 March to 15 December 2020. We evaluated differences among deceased cases according to administration of palliative sedation. Results: Of 747 patients evaluated, 101 died (13.5%). Sixty-eight (67.3%) died in acute medical wards, and 30 (44.1%) received palliative sedation. The median age of patients with palliative sedation was 85 years; 44% were women, and 30% of cases were nosocomial. Patients with nosocomial acquisition received more palliative sedation than those infected in the community (81.8% [9/11] vs 36.8% [21/57], p = 0.006), and patients admitted with an altered mental state received it less (20% [6/23] vs. 53.3% [24/45], p = 0.032). The median time from admission to starting palliative sedation was 8.5 days (interquartile range [IQR] 3.0–14.5). The main symptoms leading to palliative sedation were dyspnea at rest (90%), pain (60%), and delirium/agitation (36.7%). The median time from palliative sedation to death was 21.8 h (IQR 10.4–41.1). Morphine was used in all palliative sedation perfusions: the main regimen was morphine + hyoscine butyl bromide + midazolam (43.3%). Conclusions: End-of-life palliative sedation in patients with COVID-19 was initiated quite late. Clinicians should anticipate the need for palliative sedation in these patients and recognize the breathlessness, pain, and agitation/delirium that foreshadow death. [ABSTRACT FROM AUTHOR]
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- 2021
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35. Prone Position in COVID-19 Patients With Severe Acute Respiratory Distress Syndrome Receiving Conventional Oxygen Therapy: A Retrospective Study
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Loureiro-Amigo, Jose, Suárez-Carantoña, Cecilia, Oriol, Isabel, Sánchez-Díaz, Cristina, Coloma-Conde, Ana, Manzano-Espinosa, Luis, Rubio-Rivas, Manuel, Otero-Perpiñá, Barbara, Ferreiro-Mazón Jenaro, María Mercedes, Coduras-Erdozain, Ainara, Garcia-Klepzig, José Luis, Vargas-Parra, Derly, Pesqueira-Fontán, Paula M., Fiteni-Mera, Isabel, García-García, Gema María, Jiménez-Torres, José, Rodríguez-Cortés, Pablo, Costo-Muriel, Clara, Arnalich-Fernández, Francisco, Artero, Arturo, Carrasco-Sánchez, Francisco Javier, Escobar-Sevilla, Joaquín, Alcalá-Pedrajas, José Nicolás, Gómez-Huelgas, Ricardo, and Ramos-Rincón, José-Manuel
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- 2022
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36. Clinical Characteristics and Risk Factors for Mortality in Very Old Patients Hospitalized With COVID-19 in Spain.
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Ramos-Rincon, Jose-Manuel, Buonaiuto, Verónica, Ricci, Michele, Martín-Carmona, Jesica, Paredes-Ruíz, Diana, Calderón-Moreno, María, Rubio-Rivas, Manel, Beato-Pérez, José-Luis, Arnalich-Fernández, Francisco, Monge-Monge, Daniel, Vargas-Núñez, Juan-Antonio, Acebes-Repiso, Gonzalo, Mendez-Bailon, Manuel, Perales-Fraile, Isabel, García-García, Gema-María, Guisado-Vasco, Pablo, Abdelhady-Kishta, Alaaeldeen, Pascual-Pérez, Maria-de-los-Reyes, Rodríguez-Fernández-Viagas, Cristina, and Montaño-Martínez, Adrián
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COVID-19 , *OLDER patients , *HOSPITAL mortality , *MORTALITY , *GLOMERULAR filtration rate - Abstract
Background: Advanced age is a well-known risk factor for poor prognosis in COVID-19. However, few studies have specifically focused on very old inpatients with COVID-19. This study aims to describe the clinical characteristics of very old inpatients with COVID-19 and identify risk factors for in-hospital mortality at admission.Methods: We conducted a nationwide, multicenter, retrospective, observational study in patients ≥ 80 years hospitalized with COVID-19 in 150 Spanish hospitals (SEMI-COVID-19) Registry (March 1-May 29, 2020). The primary outcome was in-hospital mortality. A uni- and multivariate logistic regression was performed to assess predictors of mortality at admission.Results: A total of 2772 consecutive patients (49.4% men, median age 86.3 years) were analyzed. Rates of atherosclerotic cardiovascular disease, diabetes mellitus, dementia, and Barthel Index < 60 were 30.8%, 25.6%, 30.5%, and 21.0%, respectively. The overall case-fatality rate was 46.9% (n: 1301) and increased with age (80-84 years: 41.6%; 85-90 years: 47.3%; 90-94 years: 52.7%; ≥95 years: 54.2%). After analysis, male sex and moderate-to-severe dependence were independently associated with in-hospital mortality; comorbidities were not predictive. At admission, independent risk factors for death were: oxygen saturation < 90%; temperature ≥ 37.8°C; quick sequential organ failure assessment (qSOFA) score ≥ 2; and unilateral-bilateral infiltrates on chest x-rays. Some analytical findings were independent risk factors for death, including estimated glomerular filtration rate < 45 mL/min/1.73 m2; lactate dehydrogenase ≥ 500 U/L; C-reactive protein ≥ 80 mg/L; neutrophils ≥ 7.5 × 103/μL; lymphocytes < 0.8 × 103/μL; and monocytes < 0.5 × 103/μL.Conclusions: This first large, multicenter cohort of very old inpatients with COVID-19 shows that age, male sex, and poor preadmission functional status-not comorbidities-are independently associated with in-hospital mortality. Severe COVID-19 at admission is related to poor prognosis. [ABSTRACT FROM AUTHOR]- Published
- 2021
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37. Allergological Study of 565 Elderly Patients Previously Labeled as Allergic to Penicillins.
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Jimenez-Rodriguez, Teodorikez Wilfox, Blanca-Lopez, Natalia, Ruano-Zaragoza, Maria, Soriano-Gomis, Victor, Esteban-Rodriguez, Angel, Riera-Sendra, Geronima, Palazon-Bru, Antonio, Blanca, Miguel, Ramos-Rincon, Jose Manuel, and Fernandez-Sanchez, Javier
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OLDER patients ,OLDER people ,DRUG side effects ,AGE groups ,PENICILLIN ,MULTIDRUG tolerance (Microbiology) - Abstract
Purpose: Elderly people thought to have an allergy to beta-lactams (BLs) may tolerate the drugs in subsequent exposures due to initial false labeling of allergies, the spontaneous loss of sensitivity to BLs over time or age-related decline in sensitization. As a result, they may be treated with less appropriate antibiotics, causing more side effects and entailing increased costs for health systems. The aim of this investigation was to assess whether patients in the third and fourth age with previously confirmed allergies to BLs had lost sensitization and could tolerate these antibiotics. Patients and methods: Patients allergic to BLs were divided into group A (aged 60–79 years) and B (aged ≥80 years). Clinical history, skin testing, drug challenge tests (DCT) and evaluation of resensitization were used to classify participants as showing immediate reactions, non-immediate reactions, or tolerance. We compared clinical entities, drugs involved, and final outcome by age group. Results: Of 1362 cases evaluated, 565 underwent an allergological study. The skin was the most common organ involved. Anaphylaxis and side chain reactions were more frequent in group A (p<0.01), as were positive DCT. Classical benzylpenicillin determinants (benzylpenicilloyl and/or minor determinant mixture) were more frequent triggers in group B (p< 0.01). Resensitization after challenge occurred in very few participants. Conclusion: The risk for allergy to BLs decreases with age and a history of anaphylaxis by BLs is a predictor of positive results in skin tests (ST). Both immunoglobin E (IgE) and T-cell–mediated responses can disappear in elderly people, who can develop tolerance to these antibiotics. These results are of clinical relevance to patients who need to be treated with antibiotics from this family. [ABSTRACT FROM AUTHOR]
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- 2019
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38. Allergy to Betalactams Antibiotics at the End-of-Life Care
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Fernandez, F. Javier, Jimenez-Rodriguez, Teodorikez, Soriano-Gomis, Victor, Ramos-Rincón, Jose Manuel, Lindo-Gutarra, Mariella, and Marina-Castellano, Luz
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- 2017
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39. Rothia mucilaginosa Pneumonia in an Immunocompetent Patient
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Baeza Martínez, Carlos, Zamora Molina, Lucia, García Sevila, Raquel, Gil Carbonell, Joan, Ramos Rincon, José Manuel, and Martín Serrano, Concepción
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- 2014
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40. Reply to Twycross et al. Comment on "Ramos-Rincon et al. Palliative Sedation in COVID-19 End-of-Life Care. Retrospective Cohort Study. Medicina 2021, 57 , 873".
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Ramos-Rincon, Jose-Manuel and Priego-Valladares, Manuel
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COVID-19 pandemic ,MEDICAL care ,TERMINAL care ,PUBLIC health ,PALLIATIVE treatment - Published
- 2022
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41. Chagas Disease-Related Mortality in Spain, 1997 to 2018.
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Ramos-Rincon, Jose-Manuel, Llenas-García, Jara, Pinargote-Celorio, Hector, Sánchez-García, Veronica, Wikman-Jorgensen, Philip, Navarro, Miriam, Gil-Anguita, Concepción, Ramos-Sesma, Violeta, and Torrus-Tendero, Diego
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CHAGAS' disease ,HOSPITAL mortality ,CHRONIC kidney failure ,AGE groups ,NOSOLOGY ,DEATH rate - Abstract
Background. Chagas disease (CD) is associated with excess mortality in infected people in endemic countries, but little information is available in non-endemic countries. The aim of the study was to analyze mortality in patients admitted to the hospital with CD in Spain. Methods. A retrospective, observational study using the Spanish National Hospital Discharge Database. We used the CD diagnostic codes of the 9th and 10th International Classification of Diseases to retrieve CD cases from the national public registry from 1997 to 2018. Results. Of the 5022 hospital admissions in people with CD, there were 56 deaths (case fatality rate (CFR) 1.1%, 95% confidence interval (CI) 0.8%, 1.4%), 20 (35.7%) of which were considered directly related to CD. The median age was higher in those who died (54.5 vs. 38 years; p < 0.001). The CFR increased with age, peaking in the 70–79-year (7.9%, odds ratio (OR) 6.27, 95% CI 1.27, 30.90) and 80–89-year (16.7%, OR 14.7, 95% CI 2.70, 79.90) age groups. Men comprised a higher proportion of those who died compared to survivors (50% vs. 22.6%; p < 0.001). Non-survivors were more likely to have neoplasms (19.6% vs. 3.4%; p < 0.001), heart failure (17.9% vs. 7.2%; p = 0.002), diabetes (12.5% vs. 3.7%; p = 0.001), chronic kidney failure (8.9% vs. 1.6%; p < 0.001), and HIV (8.9% vs. 0.8%; p < 0.001). In the multivariable analysis, the variables associated with mortality were age (adjusted OR (aOR) 1.05; 95% CI: 1.03, 1.07), male sex (aOR 1.79, 95% CI 1.03, 3.14), cancer (aOR: 4.84, 95% CI 2.13, 11.22), and HIV infection (aOR 14.10 95% CI 4.88, 40.73). Conclusions. The case fatality rate of CD hospitalization was about 1%. The mortality risk increased with age, male sex, cancer, and HIV infection. [ABSTRACT FROM AUTHOR]
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- 2021
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42. Physical Activity and the Risk of COVID-19 Infection and Mortality: A Nationwide Population-Based Case-Control Study.
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Cho, Dong-Hyuk, Lee, Sun Ju, Jae, Sae Young, Kim, Woo Joo, Ha, Seong Jun, Gwon, Jun Gyo, Choi, Jimi, Kim, Dong Wook, Kim, Jang Young, and Ramos-Rincon, Jose-Manuel
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COVID-19 ,COVID-19 pandemic ,PHYSICAL activity ,COMMUNITY-acquired infections ,METABOLIC equivalent - Abstract
Regular physical activity (PA) is known to reduce the risk of serious community-acquired infections. We examined the association of PA with the morbidity and mortality resulting from coronavirus disease (COVID-19) infection in the South Korean population. Patients who tested positive for severe acute respiratory coronavirus 2 and who underwent public health screening between 2014 and 2017 (n = 6288) were included. Age- and sex-matched controls (n = 125,772) were randomly selected from the Korean National Health Insurance Service database. Leisure-time PA was assessed using a self-reported questionnaire. The mean PA levels were lower in the patient than in the control group (558.2 ± 516.3 vs. 580.2 ± 525.7 metabolic equivalent of task (MET)-min/week, p = 0.001). Patients with moderate to vigorous PA (MVPA) were associated with a lower risk of COVID-19 morbidity (odds ratio (OR), 0.90; 95% confidence interval (CI), 0.86–0.95). In addition, a standard deviation (SD) increment in MET/week (525.3 MET-min/week) was associated with a 4% decrease in the risk of COVID-19 morbidity (OR, 0.96; 95% CI, 0.93–0.99). MVPA and an SD increment in MET/week were associated with lower mortality (MVPA: OR, 0.47; 95% CI, 0.26–0.87; per SD increment: OR, 0.65; 95% CI, 0.48–0.88). Higher levels of regular PA were associated with a lower risk of COVID-19 infection and mortality, highlighting the importance of maintaining appropriate levels of PA along with social distancing amid the COVID-19 pandemic. [ABSTRACT FROM AUTHOR]
- Published
- 2021
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43. Incidence of Cerebral Palsy, Risk Factors, and Neuroimaging in Northeast Mexico.
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Barron-Garza, Fabiola, Coronado-Garza, Mario, Gutierrez-Ramirez, Sixto, Ramos-Rincon, Jose-Manuel, Guzman-de la Garza, Francisco, Lozano-Morantes, Alexia, Flores-Rodriguez, Anahi, Nieto-Sanjuanero, Adriana, Alvarez-Villalobos, Neri, Flores-Villarreal, Maribel, and Covarrubias-Contreras, Luz
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CEREBRAL palsy , *MAGNETIC resonance imaging , *CHILDREN with disabilities , *INTRACRANIAL hemorrhage , *SYMPTOMS , *INTRAVENTRICULAR hemorrhage - Abstract
Cerebral palsy (CP) comprises a group of lifelong motor and postural development disorders that can cause static motor encephalopathy. The etiology of CP is attributed to nonprogressive lesions of the central nervous system during fetal or infant brain development. A diagnosis of CP is based on a combination of clinical and neurological signs, typically identified between 12 and 24 months. A medical history, several available standardized tools, including the Neoneuro assessment, and the Hammersmith infant neurological examination (HINE) can be used to predict risk. Magnetic resonance imaging (MRI) can contribute to the diagnosis of CP. The incidence of CP is 2 to 3 per 1000 live births, and in Western industrialized nations, it is 2.0-2.5 per 1000 live births; to our knowledge, no epidemiological studies have reported the incidence of CP in Mexico. To assess the incidence of CP in children aged up to 18 months in northeast Mexico and analyze the risk factors and neuroimaging findings. This was a multicenter, randomized, prospective, cohort, analytical study of newborn children in three community hospitals and an early intervention and CP center in Nuevo Leon, Mexico, from 2017 to 2021. This study included 3861 newborns randomly selected from a population of 75,951 mothers in the immediate puerperium. According to the Neoneuro tool, high-risk children (n = 432) had abnormal neurological results at birth; they were followed and assessed with the Spanish version of the HINE test by a pediatric neurologist and underwent neuroimaging studies. Neonates with normal results were randomly selected to be in the low-risk group (n= 864). These neonates were followed and assessed with the HINE by a neonatologist. The incidence of CP was 4.4 of 1000 up to 18 months old, which was higher than that reported in developed countries. Perinatal risk factors were predominantly recognized in the etiology of CP, such as brain hemorrhage, and prematurity, in addition to congenital anomalies. The most frequent neuroimaging findings were ventricular dilation/cortical atrophy and intraventricular/subependymal hemorrhage and periventricular leukomalacia on MRI. This study is the first on the incidence/prevalence of CP in Mexico, and there are no formal studies in this field in other Latin American countries either. The incidence of CP in northeast Mexico is higher than that reported in developed countries. The follow-up of high-risk young children must be reinforced in the Mexican population, as children with disabilities have high and sequential health-care needs and may usually be lost to follow-up. Neuroimaging of PVL was the more frequent finding by MRI in this population. [ABSTRACT FROM AUTHOR]
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- 2023
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44. Association of Human Leukocyte Antigen Alleles with COVID-19 Severity and Mortality in a Spanish Population.
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Lobato-Martinez E, Muriel-Serrano J, García-Payá E, Gonzalez-de-la-Aleja P, Garcia-Sevila R, Navarro-de-Miguel M, Marco-de-la-Calle F, Ramos-Rincon JM, and Sanchez-Martinez R
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- Humans, Male, Female, Middle Aged, Spain epidemiology, Cross-Sectional Studies, Aged, SARS-CoV-2, Adult, Severity of Illness Index, HLA Antigens genetics, HLA-DQ alpha-Chains genetics, HLA-DQ beta-Chains genetics, HLA-C Antigens genetics, Intensive Care Units, Emergency Service, Hospital statistics & numerical data, Genotype, COVID-19 mortality, COVID-19 immunology, COVID-19 genetics, Alleles
- Abstract
Background and Objectives : The aim of the following cross-sectional study is to determine the association between human leukocyte antigen (HLA) alleles and outcomes in patients presenting to the emergency department (ED) with SARS-CoV-2 infection. Methods and Materials : Genotyping was made using the Axiom Human Genotyping SARS-CoV-2 Research Array. Statistical analysis was made with Fisher's exact test and multivariable logistic regression, adjusted for sex, age and clinical variables. Results : Of 190 patients, 11.1% were discharged from the ED; 57.9% were admitted to the COVID-19 ward, without intensive care unit (ICU) admission; 15.3% survived an ICU admission; and 15.8% died. After multivariable analysis, two HLA alleles protected against hospital admission (HLA-C*05:01, adjusted odds ratio [aOR] 0.2, 95% confidence interval [CI] 0.055-0.731; and HLA-DQB1*02:02, aOR 0.046, CI 0.002-0.871) and one was associated with higher risk for ICU admission or death (HLA-DQA1*05:01, aOR 2.517, CI 1.086-5.833). Conclusions : In this population, HLA-C*05:01 and HLA-DQB1*02:02 are associated with a protective effect against hospital admission and HLA-DQA1*05:01 is associated with higher risk of ICU admission or death in the multivariable analysis. This may help stratify risk in COVID-19 patients.
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- 2024
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45. Top-50 cited articles on cysticercosis and neurocysticercosis.
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Gonzalez-Alcaide G, Sosa N, Valero-Samper F, Belinchon-Romero I, and Ramos-Rincon JM
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- Humans, Publications, Knowledge, Mexico, Journal Impact Factor, Neurocysticercosis complications
- Abstract
Background: Identifying the most highly cited papers in a given field can help researchers and professionals understand the milestones and research areas that are generating the most impact. This study aimed to identify and describe the 50 most frequently cited manuscripts on cysticercosis and neurocysticercosis., Methods: We identified the 50 most cited papers (articles and reviews) on cysticercosis and neurocysticercosis from the MEDLINE database and indexed in Web of Science-Core Collection, analyzing their bibliographic and content characteristics., Results: The most cited documents comprised 29 (58%) original articles and 21 (42%) reviews, the bulk of which were narrative reviews (n = 17), with a negligible presence of other types of reviews with high-level scientific evidence. Six journals published 42% of the articles. In addition to the USA, Mexico and Peru were prominent countries of origin among leading researchers. The main research topics were the central nervous system and epilepsy on the one hand, and diagnostic and therapeutic approaches on the other., Conclusion: Our findings shed light on the dissemination of knowledge about cysticercosis and neurocysticercosis in recent decades, identifying the most highly cited contributions that have driven research in the field., Competing Interests: The authors have no conflicts of interest to disclose., (Copyright © 2024 the Author(s). Published by Wolters Kluwer Health, Inc.)
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- 2024
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46. Cytokine profile levels and their relationship with parasitemia and cardiomyopathy in people with Chagas disease in Spain. A prospective observational study.
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Ramos-Rincon JM, Torrús-Tendero D, García-Morante H, Gimeno-Gascón A, Marco F, Gil-Anguita C, Wikman-Jorgensen P, Lucas-Dato A, Rodriguez-Diaz JC, Amador C, and Llenas-García J
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- Adult, Humans, Parasitemia, Spain, Cytokines, Chagas Disease complications, Trypanosoma cruzi, Chagas Cardiomyopathy
- Abstract
Immunoregulatory networks may have a role in controlling parasitemia in the chronic phase of human Chagas disease. The aim was to describe the serum cytokine profile of Trypanosoma cruzi in chronically infected patients and to evaluate its relationship with parasitemia and Chagas cardiomyopathy.This prospective observational study included adult patients with chronic Chagas disease. Demographic and clinical data were collected, and peripheral blood samples were used to perform T. cruzi real-time polymerase chain reaction (RT-PCR) and determine the serum cytokine profile.Fifty-eight patients were included; 17 (29.3%) had positive RT-PCR results. This group had a higher median concentration of TNF-α (p = 0.003), IL-6 (p = 0.021), IL-4 (p = 0.031), IL-1β (p = 0.036), and IL-17A (p = 0.043) than those with a negative RT-PCR. Patients with cardiac involvement had a higher median concentration of IL-5 (p = 0.016) than those without.These results reinforce the key role that cytokines play in Chagas disease patients with parasitemia and cardiac involvement., (© 2023. The Author(s).)
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- 2023
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47. Global research on cysticercosis and neurocysticercosis: A bibliometric analysis.
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Gonzalez-Alcaide G, Sosa N, Shevy L, Belinchon-Romero I, and Ramos-Rincon JM
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Background: Cysticercosis is a parasitic infection caused by the larval stage Taenia solium . As a neglected tropical disease that is also difficult to diagnose, cysticercosis constitutes an important public health and research challenge. To characterize the development of research on cysticercosis and neurocysticercosis, considering the level of scientific evidence provided and the contribution of different countries to research, according to their endemic nature and their income level., Methods: Indexed publications on cysticercosis and neurocysticercosis were retrieved from the MEDLINE database, and the evolution of scientific production and the topic areas addressed in the body of research were analyzed., Results: A total of 7,860 papers published between 1928 and 2021 were analyzed. The volume of annual publications increased over time, standing at over 200 documents/year since 2010. Case studies constitute the main study design (27.4% of the documents with available information, n = 2,155), with fewer studies that provide the highest levels of scientific evidence, such as clinical studies (1.9%, n = 149) or systematic reviews (0.8%, n = 63). The most productive journals belong to the Parasitology and Tropical Medicine categories. Although the USA is the most productive country ( n = 2,292), countries where Tenia solium is endemic, such as India ( n = 1,749), Brazil ( n = 941) and Peru ( n = 898) also stand out, as does Mexico ( n = 1,414). However, other endemic countries in Latin America and sub-Saharan Africa show little participation in the research. The level of international collaboration by country is very uneven, with some countries presenting very low values, such as India (9.9% of documents in international collaboration) or Brazil (18.7%); while there is evidence of intense international collaboration in countries like Peru (91.3%), Tanzania (88.2%) or Kenya (93.1%). Research output has coalesced in three thematic clusters: basic research in animals; parasitism, animal health, and zoonoses; and the diagnosis and therapeutic approach in diseases associated with cysticercosis and neurocysticercosis., Conclusions: The generation of knowledge on cysticercosis presents different features from other areas of research, such as the outstanding contribution of only some endemic countries; and the relevance of comprehensive approaches to research (animal and human health). Studies that provide higher levels of scientific evidence should be promoted, as should research in endemic areas., Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (Copyright © 2023 Gonzalez-Alcaide, Sosa, Shevy, Belinchon-Romero and Ramos-Rincon.)
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- 2023
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48. Pathological Findings Associated With SARS-CoV-2 on Postmortem Core Biopsies: Correlation With Clinical Presentation and Disease Course.
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Ramos-Rincon JM, Herrera-García C, Silva-Ortega S, Portilla-Tamarit J, Alenda C, Jaime-Sanchez FA, Arenas-Jiménez J, Fornés-Riera FE, Scholz A, Escribano I, Pedrero-Castillo V, Muñoz-Miguelsanz C, Orts-Llinares P, Martí-Pastor A, Amo-Lozano A, García-Sevila R, Ribes-Mengual I, Moreno-Perez O, Concepcion-Aramendía L, Merino E, Sánchez-Martínez R, and Aranda I
- Abstract
Background: Autopsies can shed light on the pathogenesis of new and emerging diseases., Aim: To describe needle core necropsy findings of the lung, heart, and liver in decedents with COVID-19., Material: Cross-sectional study of needle core necropsies in patients who died with virologically confirmed COVID-19. Histopathological analyses were performed, and clinical data and patient course evaluated., Results: Chest core necropsies were performed in 71 decedents with a median age of 81 years (range 52-97); 47 (65.3%) were men. The median interval from symptoms onset to death was 17.5 days (range 1-84). Samples of lung ( n = 62, 87.3%), heart ( n = 48, 67.6%) and liver ( n = 39, 54.9%) were obtained. Fifty-one lung samples (82.3%) were abnormal: 19 (30.6%) showed proliferative diffuse alveolar damage (DAD), 12 (19.4%) presented exudative DAD, and 10 (16.1%) exhibited proliferative plus exudative DAD. Of the 46 lung samples tested for SARS-CoV-19 by RT-PCR, 39 (84.8%) were positive. DAD was associated with premortem values of lactate dehydrogenase of 400 U/L or higher [adjusted odds ratio (AOR) 21.73; 95% confidence interval (CI) 3.22-146] and treatment with tocilizumab (AOR 6.91; 95% CI 1.14-41.7). Proliferative DAD was associated with an onset-to-death interval of over 15 days (AOR 7.85, 95% CI 1.29-47.80). Twenty-three of the 48 (47.9%) heart samples were abnormal: all showed fiber hypertrophy, while 9 (18.8%) presented fibrosis. Of the liver samples, 29/39 (74.4%) were abnormal, due to steatosis ( n = 12, 30.8%), cholestasis ( n = 6, 15.4%) and lobular central necrosis ( n = 5, 12.8%)., Conclusion: Proliferative DAD was the main finding on lung core needle necropsy in people who died from COVID-19; this finding was related to a longer disease course. Changes in the liver and heart were common., Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (Copyright © 2022 Ramos-Rincon, Herrera-García, Silva-Ortega, Portilla-Tamarit, Alenda, Jaime-Sanchez, Arenas-Jiménez, Fornés-Riera, Scholz, Escribano, Pedrero-Castillo, Muñoz-Miguelsanz, Orts-Llinares, Martí-Pastor, Amo-Lozano, García-Sevila, Ribes-Mengual, Moreno-Perez, Concepcion-Aramendía, Merino, Sánchez-Martínez and Aranda.)
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- 2022
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49. Prevalence of Chikungunya, Dengue and Zika viruses in blood donors: a systematic literature review and meta-analysis.
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Giménez-Richarte Á, de Salazar MO, Arbona C, Giménez-Richarte MP, Collado M, Fernández PL, Quiles F, Clavijo C, Marco P, and Ramos-Rincon JM
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- Blood Donors, Humans, Prevalence, RNA, Seroepidemiologic Studies, Viremia, Chikungunya Fever epidemiology, Dengue diagnosis, Zika Virus genetics, Zika Virus Infection epidemiology
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Background: Blood transfusion centres should understand the epidemiology of emerging diseases that are transmissible through the transfusion of blood components. The risk of transmission of arboviruses through this route has become apparent in recent years. The aim of our study is to summarise the reported prevalence (viraemic rate, seroprevalence and/or antigen detection) of Chikungunya (CHIKV), Dengue (DENV) and Zika (ZIKV) viruses in blood donors according to screening test used and world region., Materials and Methods: We conducted a systematic literature review and meta-analysis having searched for information in the main bibliographic databases (MEDLINE, Embase, and Scopus). The prevalence for each of the viruses was calculated according to the screening test used and geographic location., Results: We included 18 records on CHIKV, 71 on DENV, and 27 on ZIKV. The highest prevalences of RNA for CHIKV were 1.9% in Puerto Rico (2014), 1.0% in Thailand (2009), and 1.0% in French Polynesia (2014-15). The highest prevalences of RNA for DENV were 5.5% in Saudi Arabia (2015-16), 2.3% in Madeira, Portugal (2012-13), and 0.6% in Brazil (2012). The highest prevalences of RNA for ZIKV were 2.8% in French Polynesia (2013-14), 2.7% in Brazil (2015-16), and 1.8% in Martinique (2016). Overall seroprevalence, as assessed by IgG antibodies, was 21.6% for CHIKV, 24.0% for DENV, and 5.1% for ZIKV., Discussion: Our study shows a high proportion of donors who are viraemic and asymptomatic, especially during outbreaks, with prevalences surpassing 5% for DENV, 1% for CHIKV, and 2% for ZIKV. These data confirm a clear threat to blood transfusion safety. The elevated seroprevalence for these three arboviruses is also indicative of their wide circulation in populations, correlating with an increased risk of infected but asymptomatic donors. Health centres and institutions must address this threat, especially in tropical regions where the biggest outbreaks occur.
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- 2022
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50. Research in Cerebrospinal Fluid Leak (Rhinorrhea and Otorrhea): A Bibliometric Analysis From 1945 to 2018.
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Ramos-Rincon JM, Monjas-Canovas I, Abarca-Olivas J, Gras-Albert JR, Bellinchón-Romero I, and Gonzalez-Alcaide G
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Objective In this study, we aimed to analyze research activity on cerebrospinal fluid (CSF) leaks in general and CSF rhinorrhea and otorrhea in particular and to identify the main topic clusters in these areas. Methods We identified all relevant documents, using the medical subject heading (MeSH) term "Cerebrospinal Fluid Leak", that are indexed in the MEDLINE database between 1945 and 2018. We performed a descriptive bibliometric analysis and analyses of networks and research clusters in order to identify the main topic areas of research. Results From 1945 to 2018, a total of 4,130 records were published with the term CSF leak, including 2,821 documents (68.1%) with the term CSF rhinorrhea and 1,040 documents (25.8%) with CSF otorrhea. The number of documents published increased from 10 in 1945-49 to 642 in 2010-14. Articles represented the dominant document type (86.8% of the documents analyzed), while case reports were the main type of study (37.4%). In terms of geographical distribution, researchers from the USA led in the number of signatures (39.1%), followed by those from the UK (7.5%). The most active areas of research in the field were "Postoperative Complications," "Tomography, X-Ray Computed," and "Magnetic Resonance Imaging." The terms "Adults," "Young Adult," and "Middle-Aged" were most common in CSF rhinorrhea research; and the terms "Infant," "Child, Preschool," "Child," and "Adolescent" were more common in CSF otorrhea. Conclusions Based on our findings, articles and case reports related to "Surgery" and "Postoperative Complications" associated with the diagnosis are the main topics of study, highlighting the importance of this document type in advancing knowledge in the field., Competing Interests: The authors have declared that no competing interests exist., (Copyright © 2022, Ramos-Rincon et al.)
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- 2022
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