Student views of treatment acceptability of an intervention is important but still is neither regularly assessed nor studied beyond non-behavioral interventions. Furthermore, assessment of treatment acceptability across time is almost never considered. Using data from a longitudinal, randomized controlled trial, we examined variables that predicted students’ treatment acceptability of Check & Connect, a mentoring intervention with promise for promoting school engagement. A series of multiple regressions with multiple imputations revealed that students’ treatment acceptability ratings in Year 1 significantly predicted Year 2 ratings. Other variables examined, including dosage, change in mentor, and student and mentor characteristics, were not significant in predicting students’ treatment acceptability ratings in Year 2. Implications for using treatment acceptability to facilitate buy-in and further replications are discussed.

中文翻译：

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跨时间检查和连接学生治疗可接受性的稳定性和预测因素

学生对干预治疗可接受性的看法很重要，但除了非行为干预之外，仍然没有定期评估或研究。此外，几乎从未考虑过随时间评估治疗可接受性。使用来自纵向随机对照试验的数据，我们检查了预测学生对 Check & Connect 治疗可接受性的变量，Check & Connect 是一种有望促进学校参与的指导干预措施。一系列带有多重插补的多元回归显示，学生在第一年的治疗可接受性评级显着预测了第二年的评级。检查的其他变量，包括剂量、导师的变化以及学生和导师的特征，在预测学生在第 2 年的治疗可接受性评级方面并不显着。