High Prevalence of Frailty and Prefrailty Status in Brazilian Patients Living with HIV.

Frailty is associated with an increased probability of serious adverse health outcomes in the geriatric general population. People living with HIV have a higher prevalence of frailty. However, the magnitude of this problem in younger patients in South America is unknown. We aimed to determine the prevalence and factors associated with frailty. This is a cross-sectional study from the Brazilian cohort HIV-AIDS (CoBRA) developed between March and November of 2018, on patients ≥18 years of age. Frailty phenotype was assessed by original Fried criteria. The results were analyzed using descriptive statistics, while identification of factors related to frailty was assessed by using multivariate logistic regression. We enrolled 231 patients; all, but 2 were on antiretroviral therapy (ART). Median age was 45.6 interquartile range (36.7-52.1) years, 136 (58.9%) were male, and 86.7% self-identified as non-white. Mean CD4 count was 660 (±345) cells/mm3 and 83.5% had undetectable HIV plasma viral load (<50 copies/mL). Prevalence of frailty and prefrailty was 10.4% and 52.4%, respectively. A CD4 count <200 cells/mm3, depression, low income, and use of third-line ART were variables significantly associated with a greater risk to present frail or prefrail status. Frailty prevalence increases with age and is an important health problem to health care in HIV aging patients. It requires proper strategies to its early detection, prevention, and management.