The Impact of Insomnia on Pain in HIV

Structured Clinical Interview For DSM-5 Sleep Disorders-Revised (SCISD-R) - is a semi structured interview for diagnosing sleep disorders according to Diagnostic and Statistical Manual of Mental Disorders-5 (DSM-5)

Home Sleep Test (HST) will measure airflow (i.e., nasal pressure) using a nasal cannula and oxygen saturation to identify apnea and hypopnea and calculate an apnea hypopnea index (AHI; number of apnea and hypopnea per hour).

All participants will undergo quantitative sensory testing for assessment of endogenous pain modulation using painful heat, mechanical, and cold stimuli in a laboratory session lasting approximately 1 hour.

Participants who have an HIV negative status will complete the OraQuick Advance Rapid HIV 1/2 Swab test to confirm negative status.

Participants who have an HIV positive status will have blood tested for cluster of differentiation 4 (CD4) and Viral load to confirm positive status.