一个随机对照试验,以评估两个饮食障碍预防干预措施的可接受性和有效性:HEIDI BP-HW项目
Isabelle Carrard1, Sezen Cekic2, Sophie Bucher Della Torre3
1Department of Nutrition and dietetics, Geneva School of Health Sciences, HES-SO University of Applied Sciences and Arts Western Switzerland, Geneva, Switzerland. isabelle.carrard@hesge.ch.
BMC women's health
|August 23, 2023
概括
两项饮食障碍预防计划,身体项目和健康体重,被发现是可以接受的,有效地减少法语瑞士的年轻女性的身体不满. 结果在一个月的随访中保持不变,这表明这些干预措施可以成为心理健康的有价值工具.
科学领域:
- 心理学 心理学 心理学
- 公共卫生 公共卫生
- 心理健康干预 心理健康干预
背景情况:
- 饮食障碍 (ED) 在包括瑞士在内的西方国家影响3.5%的人口.
- 在本研究之前,在法语瑞士没有评估过任何特定的ED预防干预措施.
- 这项研究解决了在不同语言地区需要可访问的ED预防策略的需求.
研究的目的:
- 评估两个验证的ED预防干预措施的可接受性和有效性:身体项目 (BP) 和健康体重 (HW).
- 评估这些干预措施对身体不满,薄理想内化,饮食限制,负面影响和ED精神病理学的影响.
- 为了确定干预效应在一个月后的跟踪时的稳定性.
主要方法:
- 一项随机对照试验,涉及40名身体不满的女学生 (18-28岁).
- 参与者被分配到BP组,HW组或等候名单控制组 (WLCG).
- 干预措施通过虚拟网络平台在一个月内进行,在基线,干预后和一个月后进行评估.
主要成果:
- 参与者认为BP和HW的干预都是可以接受的.
- 与WLCG相比,在两组干预组中都观察到身体不满的显著减少,影响大小很大.
- BP和HW干预也导致饮食限制和形状关注的显著减少,效果大小中等至大,这些效应在随访时稳定.
结论:
- 法国对"身体项目"和"健康体重"的调整有望减少年轻女性对身体的不满和相关的担忧.
- 这些基于网络的干预措施是可以接受和有效的,为ED预防提供了一个可扩展的方法.
- 需要解决招聘方面的挑战,这种挑战可能会因流行病而加剧,以便更广泛地传播这些有价值的预防计划.
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