中学生无保护性行为的认知行为治疗的随机对照研究
发布时间:2018-09-11 20:51
【摘要】:目的:检验个体认知行为治疗对发生过无保护性行为中学生的无保护性行为、性态度的干预效果。方法:选取湖南长沙4所中学的1362名学生,筛选出发生过无保护性行为的学生68人[青少年健康相关危险行为问卷(HBICA)无保护性行为分量表(US)得分≥1],随机分配为认知行为治疗组(CBT组)和对照组,每组34人。由咨询师对CBT组进行一对一的认知行为治疗。治疗采用会谈形式,每周1次,每次50~60 min。在此期间对照组不接受来自咨询师的干预措施。以US、性态度量表中文版(ATSS)为评估工具,对所有入组对象在基线水平、干预后1个月、干预后3个月进行评估。结果:CBT组US得分的减分率分析结果显示,治疗有效率在80%以上。混合线性模型分析结果显示,US及ATSS评分的分组处理、测量时间、分组处理及测量时间的交互作用均有统计学意义(均P0.05)。简单效应分析表明,CBT组的US、ATSS得分自干预后1个月开始低于基线测试水平[(2.2±2.9)vs.(4.7±3.1),(3.2±1.6)vs.(4.7±3.1);(38.2±4.9)vs.(40.9±5.1),(37.2±5.4)vs.(40.9±5.1),均P0.01],对照组3次US、ATSS测量得分的差异均无统计学意义(均P0.05)。在干预后1个月、干预后3个月,两组间US、ATSS得分差异的效应量均达到中等以上水平(Cohen's d=0.50~0.70)。结论:个体认知行为治疗对发生过无保护性行为中学生的无保护性行为、性态度有较好的干预效果。
[Abstract]:Objective: to investigate the intervention effect of individual cognitive behavior therapy on unprotected behavior and sexual attitude of middle school students. Methods: 1362 students from 4 middle schools in Changsha, Hunan, were selected. Sixty-eight students with unprotected sexual behaviors were selected [(US) score 鈮,
本文编号:2237806
[Abstract]:Objective: to investigate the intervention effect of individual cognitive behavior therapy on unprotected behavior and sexual attitude of middle school students. Methods: 1362 students from 4 middle schools in Changsha, Hunan, were selected. Sixty-eight students with unprotected sexual behaviors were selected [(US) score 鈮,
本文编号:2237806
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