City lockdown is critical to successfully contain the COVID-19 pandemic. The impact of lockdown and COVID-19 pandemic on healthcare among vulnerable population has yet to be explicated. A cross-sectional survey was conducted among HIV-infected men who have sex with men (MSM) in Wuhan with city lockdown and Shanghai without lockdown, and healthcare interruptions were evaluated and compared. A logistic regression analysis was employed to examine associates of HIV-related healthcare interruptions and compromised mental health. Compared to participants in Shanghai (N = 440), HIV-infected MSM in Wuhan (N = 503) had significantly higher proportion of untimely availability of antiretroviral drugs (ARVs) (20.6% vs. 8.4%), obtaining ARVs from outside institutions (29.1% vs. 8.1%), postponed non-AIDS treatment (6.4% vs. 2.8%) and untimely follow-up appointments (33.4% vs. 14.5%). HIV-related healthcare interruptions were positively associated with lockdown (OR = 4.89, 95% CI: 3.49-6.85) and non-local residence (OR = 1.91, 95% CI: 1.37-2.64). Compromised mental health, including insomnia and generalized anxiety disorders, was associated with non-local residence (OR = 1.35, 95% CI: 1.01-1.81) and healthcare interruptions (OR = 1.34, 95% CI: 1.01-1.79). HIV-infected MSM are vulnerable to healthcare interruptions and mental health problems during the COVID-19 pandemic, underscoring the need for tailored intervention strategies to minimize deleterious health consequences.
Keywords: COVID-19; HIV; MSM; health care; lockdown; mental health.