Overview
Frailty has been proposed as a measure of biological (as opposed to chronological) aging. In this study the investigators plan to: (1) measure frailty in a cohort of older HIV-infected individuals in Hong Kong, and its association with mortality and quality of life; (2) identify risk factors predictive of development of frailty in HIV-infected individuals in Hong Kong; and (3) determine the outcomes of HIV-infected individuals in Hong Kong with and without frailty.
The following assessment will be done:
- Physical examination including measuring height, weight, hip and waist circumference.
- Grip strength, chair stand test, gait speed test, balance tests, and neurocognitive tests
- Geriatric syndromes, screening for depression, disability and quality of life.
- Blood tests during fasting state to measure metabolic parameters.
This is a prospective longitudinal observational study that lasts for 10 years.
Eligibility
Inclusion Criteria:
- HIV infection with positive anti-HIV antibody
- Age ≥50 years
Exclusion Criteria:
- Refuses to consent