doi:10.1016/j.ejim.2013.07.010engDíez-Manglano, JesúsDe Escalante Yangüela, BegoñaGarcía-Arilla Calvo, ErnestoUbís Díez, ElenaMunilla López, EulaliaClerencia Sierra, MercedesRevillo Pinilla, PazOmiste Sanvicente, TeresaDifferential characteristics in polypathological inpatients in internal medicine departments and acute geriatric units: The PLUPAR studyART-2013-84558Aim To determine whether there are any differences between polypathological patients attended in Internal Medicine departments and acute Geriatric units. Methods A cross-sectional multicenter study was performed. Polypathological patients admitted to an internal medicine or geriatrics department and attended by investigators consecutively between March 1 and June 30, 2011 were included. Data of age, sex, living in a nursing residence or at home, diagnostic category, use of chronic medication, Charlson, Barthel and Lawton–Brody indexes, Pfeiffer questionnaire, delirium during last admission, need of a caregiver, and having a caregiver were gathered. The need of a caregiver was defined when the Barthel index was < 60 or Pfeiffer questionnaire ≥ 3 errors. Results 471 polypathological patients, 337 from internal medicine and 144 from geriatrics units were included. Geriatrics inpatients were older and more frequently female. Cardiac (62.1% vs 49.6%; p = .01), digestive (8.3% vs 3.0%; p = .04) and oncohematological diseases (30.2% vs 18.8%; p = .01) were more frequent in patients of internal medicine units and neurological (66.2% vs 40.2%; p < .001) and locomotive ones (39.1% vs 20.4%; p < .001) in geriatrics inpatients. Charlson index was higher for internal medicine inpatients [4.0(2.1) vs 3.5(2.1); p = .04). Patients attended in geriatrics scored higher in Pfeiffer questionnaire [5.5(3.7) vs 3.8(3.3); p < .001], and lower in Barthel [38.8(32.5) vs 61.2(34.3); p = .001] and Lawton–Brody indexes [0.9(1.6) vs 3.0(2.9); p < .001], and more frequently needed a caregiver (87.8% vs 53.6%; p < .001) and had it. Conclusions There are differences in disease profile and functional and cognitive situation between polypathological patients of internal medicine and geriatrics departments.2013http://zaguan.unizar.es/record/13142310.1016/j.ejim.2013.07.010http://zaguan.unizar.es/record/131423oai:zaguan.unizar.es:131423EUROPEAN JOURNAL OF INTERNAL MEDICINE 24, 8 (2013), 767-771by-nc-ndhttp://creativecommons.org/licenses/by-nc-nd/3.0/es/info:eu-repo/semantics/closedAccess