Psychosocial Variables
AIDS, depression
AIDS, SENSITIVITY
Questionnaire item scores were each evaluated for consistency and distribution (Supplementary material 1). Some composite scores were dichotomized based on skewness of the distribution of the response. Sensitivity analyses of the univariate analyses and multivariable models for each outcome were performed in which all item scores were entered as continuous variables.Adherence efficacy describes the attitude towards and expectations of the effect of ART that participants had prior to starting treatment. Adherence efficacy was measured with three items from the AIDS Clinical Trials Group (ACTG) questionnaire [Support from household and non-household members were each assessed with five items from the Netherlands Kinship Panel Study, and included questions on support in making decisions about work/education, social, leisure time activities, and other personal matters [Health literacy was assessed using the Brief Estimate of Health Knowledge and Action (BEHKA) HIV version [Clinician trust was assessed with the Revised Helping Alliance Questionnaires [The Coping Inventory for Stressful Situations (CISS-21) was included to measure use of task-, emotion-, and avoidance-oriented coping strategies during a stressful situation, which were each measured with seven items [HIV-related stigma was assessed using the 13-item scale developed by Kalichman et al. [The 9-item Patient Health Questionnaire (PHQ) was used to assesses experienced depression [