RESUMO
This pilot study investigates the correlation between psychological stress and antiretroviral therapy (ART) adherence and plasma HIV RNA (viral load) as mediated by psychological flexibility among Black men in the south. Data were collected from 48 HIV-positive, low income Black men. Results indicate a strong positive correlation between perceived stress and psychological inflexibility (adjusted for age and income rs = 0.67; p < 0.001), a negative correlation between psychological inflexibility and ART adherence (adjusted rs = - 0.32; p = 0.03), a negative correlation between perceived stress and ART adherence (adjusted rs = - 0.45; p = 0.006), and a negative correlation between ART adherence and viral load (adjusted rs = - 0.37; p = 0.04). Our findings suggest stress decreases adherence to ART and viral suppression among Black men living with HIV. However, psychological flexibility did not mediate the relationship between stress and treatment adherence. Hair cortisol concentrations were high (mean of 34.2 pg/mg), but uncorrelated with adherence.
