RT Journal Article T1 Influence of age, body mass index and comorbidity on major outcomes in acute pancreatitis, a prospective nation-wide multicentre study. A1 Moran, Robert A A1 García-Rayado, Guillermo A1 de la Iglesia-García, Daniel A1 Martínez-Moneo, Emma A1 Fort-Martorell, Esther A1 Lauret-Braña, Eugenia A1 Concepción-Martín, Mar A1 Ausania, Fabio A1 Prieto-Martínez, Carlos A1 González-de-Cabo, Miguel A1 Quesada-Vázquez, Noé A1 Marcaide-Ruiz-de-Apodaca, M Asunción A1 Pajares-Díaz, José A A1 Díaz, Francia C A1 de-Benito, José L A1 Hinojosa-Guadix, Jennifer A1 Marqués-García, Pilar A1 Boadas, Jaume A1 Bajador-Andreu, Eduardo A1 Moreno, Oswaldo A1 Argüelles-Arias, Federico A1 Martín-Benítez, Gregorio A1 Tafur-Sánchez, Carla A1 Leal-Téllez, Jesús A1 Romero-Mosquera, Beatriz A1 Hernaez, Ruben A1 Papachristou, Georgios I A1 Singh, Vikesh K A1 de-Madaria, Enrique K1 Acute pancreatitis K1 comorbidities K1 comorbidity K1 morbidity K1 mortality K1 organ failure AB There are few large prospective cohort studies evaluating predictors of outcomes in acute pancreatitis. The purpose of this study was to determine the role of age and co-morbid disease in predicting major outcomes in acute pancreatitis. Data points were collected according to a predefined electronic data collection form. Acute pancreatitis and its complications were defined according to the revised Atlanta classification. Univariable and multivariable analyses were conducted using Cox proportional hazard regression and multiple logistic regression. From June 2013-February 2015, 1655 adult patients were recruited from 23 centres across Spain. Co-morbid disease, obesity, open surgical necrosectomy within 30 days, and pancreatic necrosis were independently associated with both 30-day mortality and persistent organ failure (p 85 years) was associated with mortality (p  0.05). Comorbidity and obesity are important determinates of mortality and persistent organ failure in acute pancreatitis, but in the absence of organ failure they do not appear to independently contribute to morbidity. This has important implications for severity classification and predictive models of severity in acute pancreatitis. SN 2050-6406 YR 2018 FD 2018-09-03 LK https://hdl.handle.net/10668/27722 UL https://hdl.handle.net/10668/27722 LA en DS RISalud RD Apr 6, 2025