Prevalence and factors associated with frailty in an older population from the city of Rio de Janeiro Brazil: the FIBRA-RJ Study

摘要

OBJECTIVE:Frailty syndrome can be defined as a state of vulnerability to stressors resulting from a decrease in functional reserve across multiple systems and compromising an individual's capacity to maintain homeostasis. The purpose of this study was to determine the prevalence of frailty and its association with social and demographic factors, functional capacity, cognitive status and self-reported comorbidities in a sample of community-dwelling older individuals who are clients of a healthcare plan.