Related Experiment Video
Updated: Jul 3, 2026

Assessment of Dependence in Activities of Daily Living Among Older Patients in an Acute Care Unit
Published on: September 30, 2020
The prehospitalization functional and cognitive status and the course of acute infectious disease in the elderly
Y Beloosesky1, B Grosman, A Katsen
1Department of Geriatrics, Rabin Medical Center, Campus Golda, Hasharon Hospital, P.O.B. 121, Petah-Tiqva 49372, Israel.
Abstract:
A total of 105 elderly patients hospitalized for acute infectious disease were classified into prehospital demented and non demented groups and into dependent and independent groups. Demographic data, clinical and biological parameters and previous health problems were recorded. There was a significant difference between the two cognitive and functional groups in complications, length of stay, dehydration, confusion, albumin and hemoglobin. A logistic regression analysis taking into account the epidemiologic parameters, functional and cognitive status and the medical health problems has shown that only age, dementia and previous neurologic disease (mainly stroke) are independent risk factors for confusion and complications. Thus, the prehospitalization function, cognitive status and previous neurologic disease in elderly patients with acute infections may have a predictive and prognostic value.
Related Concept Videos
Drug Dosing: Geriatric Patients
Pharmacokinetics in Geriatric Patients: Effect of Age on Drug Excretion
Factors Affecting the Risk of Infection
The integrity and count of the white blood cells help the body resist pathogens and fight infection. When impaired, it reduces the body's resistance to pathogens. The acidic pH levels of the gastrointestinal, genitourinary tracts, and skin create...
Stages of Infection
Pharmacokinetics in Geriatric Patients: Effect of Age on Drug Metabolism
Pharmacodynamics in Geriatric Patients: Effects of Age