Strengthening behavioral interventions for weight loss: a randomized trial of food provision and monetary incentives.
Strengthening behavioral interventions for weight loss: a randomized trial of food provision and monetary incentives.
复制标题
加强减肥行为干预：食品供应和货币激励的随机试验。
DOI：
10.1037//0022-006x.61.6.1038
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发表时间：
1993
影响因子：
5.9
通讯作者：
Mullen,M
中科院分区：
文献类型：
--
作者：
Jeffery,RW;Wing,RR;Thorson,C;Burton,LR;Raether,C;Harvey,J;Mullen,M
肥胖的行为治疗试图通过改变饮食和运动行为的前因和后果来改变它们。假设通过(1)为患者提供食物和(2)为减肥提供经济奖励来更直接地改变前因和后果，以改善治疗结果。202名男性和女性被随机分配到不治疗、标准行为治疗（SBT）、SBT加食物供应、SBT加奖励、或SBT加食物供应和奖励。研究的主要发现是，食物供应能显著促进体重减轻。在6、12和18个月时，SBT的平均体重分别为7.7、4.5和4.1公斤，而在添加食物的相同时间间隔内，SBT的平均体重分别为10.1、9.1和6.4公斤。食品供应也提高了出勤率、食品记录的完成率、饮食质量和营养知识。作者得出结论，为减肥患者提供食物是一种有前途的方法，值得进一步探索。（PsycINFO数据库记录(c) 2016 APA，版权所有）
Behavioral treatments for obesity seek to modify eating and exercise behaviors by a change in their antecedents and consequences. More direct modification of antecedents and consequences by (1) the provision of food to patients and (2) the provision of financial rewards for weight loss was hypothesized to improve treatment outcomes. 202 men and women were randomly assigned to no treatment, standard behavioral treatment (SBT), SBT plus food provision, SBT plus incentives, or SBT plus food provision and incentives. The major finding was that food provision significantly enhanced weight loss. Weight losses with SBT averaged 7.7, 4.5, and 4.1 kg at 6, 12, and 18 mo, respectively, compared with 10.1, 9.1, and 6.4 kg, respectively, at the same intervals with the addition of food. Food provision also enhanced attendance, completion of food records, quality of diet, and nutrition knowledge. The authors conclude that the provision of food to weight-loss patients is a promising methodology that deserves further exploration.(PsycINFO Database Record (c) 2016 APA, all rights reserved)