Effectiveness of a dissonance-based eating disorder prevention program for ethnic groups in two randomized controlled trials.
Effectiveness of a dissonance-based eating disorder prevention program for ethnic groups in two randomized controlled trials.
复制标题
在两项随机对照试验中，针对不同种族群体的基于失调的饮食失调预防计划的有效性。
DOI：
10.1016/j.brat.2014.02.002
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发表时间：
2014
影响因子：
4.1
通讯作者：
Cheng,ZhenHadassah
中科院分区：
文献类型：
--
作者：
Stice,Eric;Marti,CNathan;Cheng,ZhenHadassah
由于来自某些少数民族群体的年轻女性报告说，与欧洲裔美国年轻女性相比，她们对瘦的理想和身体不满的追求较少，我们测试了旨在减少对身体不满的女性中瘦的理想内化的基于不和谐的预防计划是否对前者相对于后者有效。我们还测试了是否干预效果更大时，参与者从少数群体与协调人匹配与不匹配的ethnic.MethodIn研究1，426名女大学生（法师= 21.6，SD = 5.6）被随机分配到临床医生主导的身体项目组或教育控制组。在研究2中，189名女大学生被随机化到同行领导的身体Projectgroups或waitlist控制conditions.ResultsAlthough有一些变化的风险因素分数跨种族群体，少数民族的参与者并没有表现出一贯较高或较低的风险相对于欧洲裔美国人的参与者。在两项试验中，来自少数群体的参与者与欧洲裔美国人的参与者的干预效果没有显着差异。没有证据表明，影响显着较大时，少数民族参与者和调解人匹配的ethnic.ConclusionsResults表明，theBody Projectis同样有效的非裔美国人，亚裔美国人，欧洲裔美国人和西班牙裔女大学生，当参与者和调解人匹配或不对少数民族的地位，这意味着这种预防计划可以广泛传播在这一人群。
ObjectiveAs young women from certain ethnic minority groups have reported less pursuit of the thin ideal and body dissatisfaction than European American young women we tested whether a dissonance-based prevention program designed to reduce thin-ideal internalization among women with body dissatisfaction is less effective for the former relative to the later groups. We also tested whether intervention effects are larger when participants from minority groups worked with a facilitator matched versus not matched on ethnicity.MethodIn Study 1, 426 female undergraduates (Mage = 21.6,SD= 5.6) were randomized to clinician-ledBody Projectgroups or an educational control group. In Study 2, 189 female undergraduates were randomized to peer-ledBody Projectgroups or a waitlist control condition.ResultsAlthough there was some variation in risk factor scores across ethnic groups, ethnic minority participants did not demonstrate consistently higher or lower risk relative to European American participants. Intervention effects did not significantly differ for participants from minority groups versus European American participants in either trial. There was no evidence that effects were significantly larger when minority participants and facilitators were matched on ethnicity.ConclusionsResults suggest that theBody Projectis similarly effective for African American, Asian American, European American, and Hispanic female college students, and when participants and facilitators are matched or not on minority ethnicity status, implying that this prevention program can be broadly disseminated in this population.