Table II.
Descriptive Statistics and Intention-to-Treat Repeated-Measures Regressions for Study Outcomes (Survey Data)
| Intervention [M (SD) or %] | Control [M (SD) or %] | Repeated-Measures Regressions | ||||||
|---|---|---|---|---|---|---|---|---|
| Baseline | Four-month follow-up | Seven-month follow-up | Baseline | Four-month follow-up | Seven-month follow-up | b (95% CI) or OR (95% CI) and p | Effect Size (Cohen’s d) | |
| Adherence (Self-Report) | ||||||||
| % of doses taken, past month | 94.61 (6.62) | 97.48 (5.42) | 99.17 (1.51) | 91.08 (8.97) | 94.57 (6.56) | 92.91 (16.78) | 4.50 (0.70, 8.30), p = .02 | .26 |
| Coping | ||||||||
| Functional | 2.74 (0.45) | 2.75 (0.43) | 2.82 (0.44) | 2.78 (0.48) | 2.68 (0.36) | 2.74 (0.45) | 0.08 (−0.10, 0.26), p =.39 | .16 |
| Dysfunctional | 2.09 (0.36) | 2.05 (0.33) | 2.06 (0.38) | 2.14 (0.44) | 2.09 (0.41) | 2.09 (0.54) | −0.02 (−0.18, 0.14), p = .81 | .04 |
| Positive religious | 1.86 (0.66) | 1.84 (0.85) | 1.72 (0.84) | 2.14 (0.62) | 2.08 (0.65) | 1.99 (0.72) | −0.09 (−0.37, 0.20), p = .54 | .12 |
| Negative religious | 0.44 (0.48) | 0.17 (0.24) | 0.22 (0.40) | 0.25 (0.35) | 0.34 (0.52) | 0.30 (0.48) | −0.18 (−0.37, 0.01), p = .06 | .43 |
| Medical Mistrust | ||||||||
| General | 2.53 (1.10) | 2.34 (0.94) | 2.28 (1.20) | 2.90 (0.96) | 2.78 (0.96) | 2.88 (1.08) | −0.33 (−0.78, 0.13), p = .16 | .30 |
| HIV conspiracy beliefs | 2.33 (1.06) | 1.81 (0.86) | 1.90 (1.03) | 2.30 (0.94) | 2.26 (0.90) | 2.40 (0.90) | −0.47 (−0.84, – 0.09), p = .02 | .44 |
| Internalized Stigma | ||||||||
| Sexual orientation | 1.70 (0.96) | 1.53 (0.79) | 1.68 (1.06) | 1.84 (0.84) | 1.59 (0.69) | 1.59 (0.85) | 0.08 (−0.32, 0.47), p = .71 | .07 |
| HIV | 2.76 (1.20) | 2.38 (0.93) | 2.14 (0.90) | 2.54 (0.88) | 2.38 (0.98) | 2.65 (1.17) | −0.34 (−0.73, 0.06), p = .10 | .30 |
Notes. Statistics restricted to participants who were randomized and completed either follow-up survey. All means and regression results were weighted to account for nonresponse to either follow-up survey. Effect sizes are defined as the regression coefficient divided by the pooled standard deviation of the outcome at baseline. Covariates were baseline socio-demographic and health characteristics that were associated with the outcome at p < .05: self-reported adherence (Hispanic acculturation); negative religious coping (education, Hispanic acculturation, trauma history); and internalized sexual minority stigma (English acculturation). No covariates were used for functional or dysfunctional coping, positive religious coping, medical mistrust, or internalized HIV stigma.