任务转移饮食障碍的预防:对选择性干预措施的试点研究,适用于中学教师领导的普遍交付
Melissa J Atkinson1,2, Jade Parnell2, Phillippa C Diedrichs2
1Department of Psychology, University of Bath, Bath, UK.
The International journal of eating disorders
|November 25, 2023
概括
学校教师可以有效地提供基于正念 (MBI) 和基于异调的干预措施 (DBI) 以预防饮食障碍. 这些计划在改善青少年对身体的尊重和影响方面显示出有希望的结果,支持更广泛的实施.
科学领域:
- 心理学 心理学 心理学
- 公共卫生 公共卫生
- 教育教育教育教育教育教育.
背景情况:
- 基于学校的普遍饮食障碍预防需要提高有效性和可持续性.
- 现有的项目往往具有较小的影响,并依赖于经过高度培训的促进者.
- 将选择性课程调整为教师的普遍交付是一种新的方法.
研究的目的:
- 调查调整两种选择性饮食障碍预防计划 (基于正念和基于不和) 的可行性,可接受性和初步效果,以使教师对混合性别青少年进行普遍交付.
- 评估这些适应干预措施对饮食障碍风险因素的影响.
主要方法:
- 一项三臂控制试点研究,涉及三所学校的9年级学生 (N=288).
- 干预包括基于正念的干预 (MBI),基于异调的干预 (DBI) 或通常的学校课程 (CAU).
- 通过基线,干预后6周和2个月的随访,补充了干预后重点小组的自我报告收集的数据.
主要成果:
- 交付和评估是可行的,具有良好的保留能力和适度的学生/教师接受度.
- 无论是MBI还是DBI,都显示了身体自尊 (DBI>CAU) 和积极影响 (MBI>CAU) 的显著改善.
- 对于女孩来说,这两种干预措施都改善了身体满意度和内化;MBI也改善了体重/形状问题和负面影响.
结论:
- 基于正念和认知失调的选择性饮食障碍预防计划可以由教师在学校普遍实现和接受.
- 这些干预措施对关键风险因素产生了积极影响,其影响大小比之前报告的要大.
- 这些发现支持进一步对这些适应的普遍预防计划进行强有力的评估的需要.
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