一项旨在长期减肥的满意度提升干预措施。
A satisfaction enhancement intervention for long-term weight loss.
作者信息
Jeffery Robert W, Linde Jennifer A, Finch Emily A, Rothman Alexander J, King Christie M
机构信息
Division of Epidemiology, School of Public Health, University of Minnesota, Twin Cities Campus, 1300 South Second Street, Suite 300, Minneapolis, MN 55454-1015, USA.
出版信息
Obesity (Silver Spring). 2006 May;14(5):863-9. doi: 10.1038/oby.2006.100.
OBJECTIVE
To compare the effects of two satisfaction enhancement interventions for weight control on behavioral and weight changes among individuals in a 15-month weight loss program. The primary hypothesis was that long-term weight loss would be improved by an intervention that enhances perceived satisfaction with achieved outcomes.
RESEARCH METHODS AND PROCEDURES
Men and women (331) were randomized to weight control programs comprised of diet and exercise counseling and a cognitive intervention that emphasized either comparing experienced outcomes with expectation of ideal outcomes or comparing experienced outcomes with pretreatment status. The latter was expected to cause greater satisfaction with weight loss progress.
RESULTS
The intervention manipulation was not successful in influencing cognitions, satisfaction, or weight change.
DISCUSSION
The potential for intervening on satisfaction per se for the purpose of achieving greater or more sustained weight loss remains to be demonstrated.
目的
比较两种旨在提高满意度的体重控制干预措施对参与一项为期15个月减肥计划的个体行为和体重变化的影响。主要假设是，通过增强对已取得成果的感知满意度的干预措施，长期体重减轻情况会得到改善。
研究方法与步骤
331名男性和女性被随机分配到体重控制计划中，该计划包括饮食和运动咨询以及一项认知干预措施，该认知干预措施要么强调将实际结果与理想结果的期望进行比较，要么将实际结果与治疗前状态进行比较。预计后者会使人们对减肥进展更满意。
结果
干预操作在影响认知、满意度或体重变化方面未取得成功。
讨论
为实现更大程度或更持久的体重减轻而对满意度本身进行干预的潜力仍有待证明。
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