8 results on '"Gomez-Preciado, Francisco"'
Search Results
2. Predictors of outcome in a Spanish cohort of patients with Fabry disease on enzyme replacement therapy
- Author
-
Goicoechea, Marian, Gomez-Preciado, Francisco, Benito, Silvia, Torras, Joan, Torra, Roser, Huerta, Ana, Restrepo, Alejandra, Ugalde, Jessica, Astudillo, Daniela Estefania, Agraz, Irene, Lopez-Mendoza, Manuel, de Arriba, Gabriel, Corchete, Elena, Quiroga, Borja, Gutierrez, Maria Jose, Martin-Conde, Maria Luisa, Lopes, Vanessa, Ramos, Carmela, Mendez, Irene, Cao, Mercedes, Dominguez, Fernando, and Ortiz, Alberto
- Published
- 2021
- Full Text
- View/download PDF
3. Urinary soluble PD-1 as a biomarker of checkpoint inhibitor-induced acute tubulointerstitial nephritis.
- Author
-
Gomez-Preciado, Francisco, Martinez-Valenzuela, Laura, Anton-Pampols, Paula, Fulladosa, Xavier, Tena, Marina Gomez, Gomà, Montserrat, Jove, María, Nadal, Ernest, Merino-Ribas, Ana, Martin-Alemany, Nadia, Cruzado, Josep María, Torras, Joan, and Draibe, Juliana
- Subjects
- *
IMMUNE checkpoint proteins , *IMMUNE checkpoint inhibitors , *RENAL biopsy , *PROGRAMMED death-ligand 1 , *INTERSTITIAL nephritis - Abstract
Background Acute interstitial nephritis (AIN) related to immune checkpoint inhibitors (ICI-AIN) has a not completely understood pathophysiology. Our objectives were to analyze possible biomarkers for the differentiation between acute tubular necrosis (ATN) and AIN, especially in cancer patients, and to study the participation of the immune checkpoint pathway in ICI-AIN. Methods We performed an observational study. We recruited patients with incident diagnosis of ICI-AIN (n = 19). We measured soluble PD-1 (sPD-1), sPD-L1, and sPD-L2 in serum and urine at diagnosis and compared to it patients with non-ICI-related AIN (non-ICI-AIN) (n = 18) and ATN (n = 21). The findings were validated in an independent cohort from another institution (n = 30). Also, we performed PD-L1 and PD-L2 immunostaining of kidney biopsies from patients with ICI-AIN and compared to patients with non-ICI-AIN. Results Urinary sPD-1 (usPD-1) was higher in patients with AIN compared to ATN (P = .03). Patients with AIN also showed higher serum sPD-1 (ssPD-1) than patients with ATN (P = .021). In cancer patients, usPD-1 <129.3 pg/ml had a 71.43% sensitivity and 94.44% specificity to differentiate ATN from ICI-AIN, with a likelihood ratio of 12.86. In the external validation cohort, the same cutoff showed a sensitivity of 80%. In kidney biopsies, patients with ICI-AIN showed higher density of PD-L1 positive tubules than patients with non-ICI-AIN (P = .02). The proportion of patients having >2.64/mm2 PD-L2 positive tubules was higher among patients with ICI-AIN compared to non-ICI-AIN (P = .034). There was a positive correlation (P = .009, r = 0.72) between usPD-1 and the number of PD-L1 positive tubules. Conclusions UsPD-1 and ssPD-1 are higher in AIN than ATN. Moreover, there was a strong correlation between usPD-1 and renal tubular PD-L1 expression. Our findings suggest a role of usPD-1 as non-invasive biomarker to differentiate ICI-AIN from ATN, especially in cancer patients, which has been confirmed in an external validation cohort. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
4. #3789 SERUM AND URINARY SOLUBLE PD-1, PD-L1 AND PD-L2 AS BIOMARKERS FOR CHECKPOINT INHIBITOR RELATED ACUTE INTERSTITIAL NEPHRITIS
- Author
-
Gomez-Preciado, Francisco, primary, Valenzuela, Laura Martinez, additional, Pampols, Paula Anton, additional, Gomez-Tena, Marina, additional, Goma, Montserrat, additional, Lertora, Ana Melissa Rau, additional, Rodríguez, Belén Rubio, additional, Nadal, Ernest, additional, Jove, Maria, additional, Oliveras, Xavier Fulladosa, additional, Cruzado, Josep, additional, Ambros, Joan Torras, additional, and Draibe, Juliana, additional
- Published
- 2023
- Full Text
- View/download PDF
5. The Role of Inflammasomes in Glomerulonephritis
- Author
-
Anton-Pampols, Paula, primary, Diaz-Requena, Clara, additional, Martinez-Valenzuela, Laura, additional, Gomez-Preciado, Francisco, additional, Fulladosa, Xavier, additional, Vidal-Alabro, Anna, additional, Torras, Joan, additional, Lloberas, Núria, additional, and Draibe, Juliana, additional
- Published
- 2022
- Full Text
- View/download PDF
6. Predictores de eventos clínicos en una cohorte de pacientes con enfermedad de Fabry en tratamiento sustitutivo enzimático
- Author
-
Goicoechea, Marian, Gomez Preciado, Francisco, Benito, Silvia, Torras Ambròs, Joan, Torra, Roser, Huerta, Ana, Restrepo, Alejandra, Ugalde, Jessica, Astudillo, Daniela Estefania, Agraz, Irene, Lopez Mendoza, Manuel, Arriba, Gabriel de, Corchete, Elena, Quiroga, Borja, Gutierrez, Maria Jose, Martin Conde, Maria Luisa, Lopes, Vanessa, Ramos, Carmela, Mendez, Irene, Cao, Mercedes, Dominguez, Fernando, Ortiz, Alberto, Spanish Group for the Study of Glomerular Diseases (GLOSEN), Spanish Group for the Study of Glomerular Diseases (GLOSEN), Institut Català de la Salut, [Goicoechea M] Servicio de Nefrología Hospital General Universitario Gregorio Marañon, Spain. Red de Investigación Renal (REDinRen), Fondos FEDER, Spain. [Gomez-Preciado F] Servicio de Nefrología Hospital Universitario de Bellvitge, Spain. [Benito S] Servicio de Nefrología Fundacion Puigvert, Spain. [Torras J] Red de Investigación Renal (REDinRen), Fondos FEDER, Spain. Servicio de Nefrología Hospital Universitario de Bellvitge, Spain. [Torra R] Red de Investigación Renal (REDinRen), Fondos FEDER, Spain. Servicio de Nefrología Fundacion Puigvert, Spain. [Huerta A] Servicio de Nefrología Hospital Universitario Puerta del Hierro Majadahonda, Spain. [Agraz I] Servei de Nefrologia, Vall d’Hebron Hospital Universitari, Barcelona, Spain, and Vall d'Hebron Barcelona Hospital Campus
- Subjects
0301 basic medicine ,Male ,Fabry's disease ,030232 urology & nephrology ,030105 genetics & heredity ,chemistry.chemical_compound ,0302 clinical medicine ,Clinical trials ,Chronic kidney disease ,Medicine ,terapéutica::farmacoterapia::terapia enzimática::tratamiento de sustitución enzimática [TÉCNICAS Y EQUIPOS ANALÍTICOS, DIAGNÓSTICOS Y TERAPÉUTICOS] ,Tratamiento enzimático sustitutivo ,Otros calificadores::/terapia [Otros calificadores] ,Kidney diseases ,Renal events ,Nervous System Diseases::Central Nervous System Diseases::Brain Diseases::Nervous System Diseases::Central Nervous System Diseases::Brain Diseases::Cerebrovascular Disorders::Cerebral Small Vessel Diseases::Fabry Disease [DISEASES] ,Incidence (epidemiology) ,Enfermedad de Fabry ,Enzyme replacement therapy ,Middle Aged ,Enzymes ,Nephrology ,Creatinine ,Cohort ,Female ,Adult ,medicine.medical_specialty ,Eventos renales ,enfermedades del sistema nervioso::enfermedades del sistema nervioso central::enfermedades cerebrales::enfermedades cerebrales metabólicas::enfermedades cerebrales metabólicas congénitas::enfermedades por almacenamiento lisosómico del sistema nervioso::esfingolipidosis::enfermedad de Fabry [ENFERMEDADES] ,03 medical and health sciences ,Malaltia de Fabry ,Internal medicine ,Albumins ,Humans ,Enzyme Replacement Therapy ,Renal Insufficiency, Chronic ,Enfermedad renal crónica ,Retrospective Studies ,Fabry disease ,business.industry ,Proportional hazards model ,Enzims - Ús terapèutic ,diagnóstico::pronóstico::resultado del tratamiento [TÉCNICAS Y EQUIPOS ANALÍTICOS, DIAGNÓSTICOS Y TERAPÉUTICOS] ,Other subheadings::/therapy [Other subheadings] ,medicine.disease ,Diagnosis::Prognosis::Treatment Outcome [ANALYTICAL, DIAGNOSTIC AND THERAPEUTIC TECHNIQUES, AND EQUIPMENT] ,Diseases of the genitourinary system. Urology ,Log-rank test ,chemistry ,Avaluació de resultats (Assistència sanitària) ,Malalties del ronyó ,Fabry Disease ,RC870-923 ,Enzims ,business ,Ronyons - Malalties - Tractament ,Therapeutics::Drug Therapy::Enzyme Therapy::Enzyme Replacement Therapy [ANALYTICAL, DIAGNOSTIC AND THERAPEUTIC TECHNIQUES, AND EQUIPMENT] ,Kidney disease ,Assaigs clínics - Abstract
Enfermedad de Fabry; Enfermedad renal crónica; Tratamiento enzimático sustitutivo Fabry disease; Chronic kidney disease; Enzyme replacement therapy Malaltia de Fabry; Malaltia renal crònica; Tractament enzimàtic substitutiu Fabry disease may be treated by enzyme replacement therapy (ERT), but the impact of chronic kidney disease (CKD) on the response to therapy remains unclear. The aim of the present study was to analyse the incidence and predictors of clinical events in patients on ERT. Study design: Multicentre retrospective observational analysis of patients diagnosed and treated with ERT for Fabry disease. The primary outcome was the first renal, neurological or cardiological events or death during a follow-up of 60 months (24-120). Results: In 69 patients (42 males, 27 females, mean age 44.6±13.7 years), at the end of follow-up, eGFR and the left ventricular septum thickness remained stable and the urinary albumin: creatinine ratio tended to decrease, but this decrease only approached significance in patients on agalsidase-beta (242-128mg/g (p=0.05). At the end of follow-up, 21 (30%) patients had suffered an incident clinical event: 6 renal, 2 neurological and 13 cardiological (including 3 deaths). Events were more frequent in patients with baseline eGFR≤60ml/min/1.73m2 (log Rank 12.423, p=0.001), and this remained significant even after excluding incident renal events (log Rank 4.086, p=0.043) and in males and in females. Lower baseline eGFR was associated with a 3- to 7-fold increase the risk of clinical events in different Cox models. Conclusions: GFR at the initiation of ERT is the main predictor of clinical events, both in males and in females, suggesting that start of ERT prior to the development of CKD is associated with better outcomes. El objetivo de este estudio es realizar un mapa del tratamiento actual de la enfermedad de Fabry en España, analizando el efecto de diferentes factores en el desarrollo de eventos clínicos a largo plazo. Diseño del estudio: Análisis observacional retrospectivo multicéntrico. Criterios de inclusión: pacientes diagnosticados y tratados de enfermedad de Fabry. Se recogieron datos generales en relación con el diagnóstico, síntomas y tipo mutación, tipo de tratamiento recibido, evolución renal y cardiológica. Durante un tiempo de seguimiento de 60 meses (24-120), se recogió el primer evento clínico tras el inicio de tratamiento sustitutivo enzimático definido como mortalidad, evento renal, cardiológico o neurológico. Resultados: Se incluyeron 69 pacientes (42 H, 27 M) con una edad media de 44,6 ± 13,7 años. A los cinco años de tratamiento, el FGe y la hipertrofia ventricular izquierda se mantuvieron estables, y la albuminuria tiende a disminuir, siendo este descenso más significativo en el grupo de pacientes tratados con beta-galactosidasa (de 242 a 128mg/g (p = 0,05). Veintiún pacientes sufrieron un evento clínico (30%): seis renales, dos neurológicos y 13 cardiológicos (incluidas tres muertes). Los pacientes con ERC (FGe < 60) antes del inicio de tratamiento tuvieron más eventos (log-rank 12.423, p = 0,001), manteniéndose la predicción si excluíamos los eventos renales (log-rank 4.086 (p = 0,043) en hombres y mujeres. La peor función renal al inicio del tratamiento aumentó entre tres y siete veces el riesgo de eventos clínicos en diferentes modelos de Cox ajustados. Conclusiones: La función renal al inicio de tratamiento sustitutivo enzimático es la principal predictora de desarrollo de eventos clínicos a largo plazo, tanto en hombres como mujeres. El inicio de tratamiento sustitutivo enzimático precoz antes del desarrollo de ERC mejoraría el pronóstico. MG, JT, AO, RT are supported by ISCIII RETIC REDINREN, RD016/009 and FEDER funds
- Published
- 2021
7. MO335URINARY CYTOKINES REFLECT THE ONGOING RENAL INFLAMMATION IN THE DIAGNOSTIC OF ACUTE TUBULOINTERSTITIAL NEPHRITIS: RESULTS OF A MULTIPLEX BEAD-BASED ASSAY ASSESSMENT
- Author
-
Martinez Valenzuela, Laura, primary, Draibe, Juliana, additional, Fulladosa, Xavier, additional, Gomez Preciado, Francisco, additional, Nadal, Ernest, additional, Jove, Maria, additional, Bestard, Oriol, additional, Cruzado, Josep, additional, and Torras, Joan, additional
- Published
- 2021
- Full Text
- View/download PDF
8. P0067PREDICTORS OF LONG-TERM OUTCOME IN A SPANISH COHORT OF PATIENTS WITH FABRY DISEASE ON ENZYME REPLACEMENT THERAPY
- Author
-
Goicoechea, Marian, primary, Gomez-Preciado, Francisco, primary, Benito, Silvia, primary, Torras, Joan, primary, Torra, Roser, primary, Huerta, Ana, primary, Restrepo, Alejandra, primary, Ugalde, Jessica, primary, Astudillo, Daniela, primary, Agraz, Irene, primary, Lopez-Mendoza, Manuel, primary, De Arriba, Gabriel, primary, Corchete, Elena, primary, Quiroga, Borja, primary, Martin-Conde, Maria Luisa, primary, Gutierrez, Maria Jose, primary, Lopes, Vanessa, primary, Ramos, Carmela, primary, Mendez, Irene, primary, Cao, Mercedes, primary, Dominguez, Fernando, primary, and Ortiz, Alberto, primary
- Published
- 2020
- Full Text
- View/download PDF
Catalog
Discovery Service for Jio Institute Digital Library
For full access to our library's resources, please sign in.