The Carman and Ann Adams Department of Pediatrics, Wayne State University School of Medicine, 3901 Beaubien Blvd, Detroit, MI, USA.
AIDS Behav. 2013 Jul;17(6):2063-74. doi: 10.1007/s10461-013-0407-2.
Healthy Choices, a four-session motivational interviewing-based intervention, reduces risk behaviors among US youth living with HIV (YLWH). We randomized 110 Thai YLWH (16-25 years) to receive either Healthy Choices or time-matched health education (Control) over 12 weeks. Risk behaviors were assessed at baseline, 1, and 6 months post-session. The pilot study was not powered for between-group differences; there were no statistical differences in sexual risks, alcohol use, and antiretroviral adherence between the two groups at any visit. In within-group analyses, Healthy Choices group demonstrated decreases in the proportion of HIV-negative partners (20 vs 8.2%, P = 0.03) and HIV sexual risk scores (4.3 vs 3.3, P = 0.04), and increased trends in the proportion of protected sex (57 vs 76.3%, P = 0.07) from baseline to 1 month post-session. These changes were not sustained 6 months later. No changes were observed in Control group. Healthy Choices has potential to improve sexual risks among Thai YLWH.
健康选择,一个四阶段基于动机访谈的干预措施,降低了美国与 HIV 共同生活的青年(YLWH)的风险行为。我们随机将 110 名泰国 YLWH(16-25 岁)分为健康选择组或时间匹配的健康教育组(对照组),进行 12 周的干预。在基线、1 个月和 6 个月时评估风险行为。该试点研究没有为组间差异提供足够的统计效能;在任何访问中,两组间的性风险、饮酒和抗逆转录病毒药物依从性均无统计学差异。在组内分析中,健康选择组显示 HIV 阴性伴侣的比例(20 比 8.2%,P = 0.03)和 HIV 性风险评分(4.3 比 3.3,P = 0.04)下降,从基线到干预后 1 个月,保护性行为的比例呈上升趋势(57 比 76.3%,P = 0.07)。这些变化在 6 个月后没有持续。对照组没有观察到变化。健康选择有潜力改善泰国 YLWH 的性风险。