Exercise Training to Improve Brain Health in Older HIV+ Individuals

Management and treatment of older persons living with HIV (PLWH) (≥ 40 years old) is becoming increasingly more complex as a majority is greater than 40 years old. This proposal will conduct a prospective controlled intervention trial to assess the quantitative and qualitative effects of a monitored aerobic/resistance exercise (EXS) program compared to a social-interaction stretching (SIS) program on brain health (neuropsychological performance testing and neuroimaging measurements) in older PLWH. These results could influence public health policy by encouraging PLWH to adopt a more physically active lifestyle and stimulate the development of effective EXS programs for older PLWH.