Impact of the COVID-19 pandemic on mental health and viral suppression among persons living with HIV in western Washington.

The COVID-19 pandemic and social distancing measures elevated stress levels globally, exacerbating mental health challenges for people with HIV (PWH). We examined the effect of COVID-19-related stress on mental health among PWH in western Washington, exploring whether social support and coping self-efficacy were protective. Data on COVID-19-related stress, mental health, social support, and coping self-efficacy were collected using online surveys during the pandemic. Pre-COVID-19 mental health data were available for a subset of participants and were linked with the survey data. In the total sample (= 373), COVID-19-stress was associated with elevated depression (PHQ-8, = 0.21, 95%CI [0.10, 0.32]) and anxiety (GAD-7, = 0.28, 95%CI [0.17, 0.39]). Among the subset of respondents with pre-pandemic mental health data (= 103), COVID-19-related stress was associated with elevated PHQ-8 scores (= 0.35, 95%CI [0.15, 0.56]) and GAD-7 scores (= 0.35, 95%CI [0.16, 0.54]), adjusted for baseline mental health and other confounders. Coping self-efficacy was negatively associated with GAD-7 scores (= -0.01, 95%CI [-0.01, 0.00]), while social support was negatively associated with PHQ-8 scores (= -0.06, 95%CI [-0.12, -0.01]). Viral suppression before and during the pandemic did not differ among participants with available data. While COVID-19-related stress predicted elevated depression and anxiety symptoms among PWH, social support and coping self-efficacy were protective.