HIV disproportionately impacts young men of color who have sex with men. Keep It Up! (KIU!) is an online intervention that addresses the needs of this population. The study objective was to examine intervention acceptability and engagement. Outcomes of interests were qualitative and quantitative acceptability and engagement measures, content ratings, and paradata. On average, participants rated content (4 out of 5 stars) and acceptability (3.5 out of 4) highly. Compared to White participants, Black participants found KIU! more useful, engaging, and acceptable; Latino participants found KIU! more engaging; and other non-White participants found KIU! more engaging and acceptable. Participants with high school or less education found KIU! more useful, engaging, acceptable, and deserving of five stars than college graduates (p values = .047, <.001, .002, .01) and graduate degree holders (p values = .04, .001, <.001, .004). KIU! is a promising prevention tool for highest risk populations.

中文翻译：

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衡量“保持”的接受度和参与度！基于互联网的艾滋病毒预防与男男性行为者的随机对照试验

艾滋病毒对有色人种与男性发生性关系的影响不成比例。保持！（KIU！）是一种在线干预措施，可满足该人群的需求。研究目的是检查干预的可接受性和参与度。感兴趣的结果是定性和定量的可接受性和参与度，内容评级和paradata。平均而言，参与者对内容（5分之4）和可接受性（4分之3.5）给予了很高的评价。与白人参与者相比，黑人参与者发现了KIU！更有用，更吸引人，更容易接受；拉丁裔参与者发现了KIU！更具吸引力 和其他非白人参与者发现了KIU！更吸引人并且可以接受。高中或以下文化程度的参与者发现了KIU！比大学毕业生更有用，更引人入胜，可以接受并且值得获得五星级（p值= .047，<。001，.002，.01）和研究生学位持有者（p值= .04，.001，<。001，.004）。IU！是针对高风险人群的有前途的预防工具。