Does using the Internet facilitate the maintenance of weight loss?
Does using the Internet facilitate the maintenance of weight loss?
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DOI：
10.1038/sj.ijo.0802051
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发表时间：
2002-09-01
影响因子：
4.9
通讯作者：
Ramirez, E
中科院分区：
文献类型：
--
作者：
Harvey-Berino, J;Pintauro, S;Ramirez, E
目的：本研究的目的是调查通过互联网进行的体重维持计划的有效性。设计：纵向临床行为减肥试验，先进行 6 个月的面对面行为肥胖治疗，然后进行为期 12 个月的维持计划，包括面对面（频繁的面对面支持；F-IPS，最少的面对面支持；M-IPS）和互联网（互联网支持；IS）。对象：总共 122 名健康超重成年人（年龄=48.4+/-9.6，BMI=32.2+/-4.5 kg/m(2)，18名男性）测量：体重、饮食摄入量、体力活动消耗的能量、出勤率、自我监测、技术舒适度。结果：结果（n=101）显示治疗期间体重减轻并没有因病情而异（8.0+/-5 vs 11+/-6.5 vs 9.8+/-5.9 kg， IS、M-IPS 和 F-IPS 的 P=0.27）。在体重维持的前 6 个月内，IS 组的体重明显高于 F-IPS 组（+2.2+/-3.8 vs 0+/-4 kg，P
OBJECTIVE: The purpose of this study was to investigate the effectiveness of a weight maintenance program conducted over the Internet.DESIGN: Longitudinal, clinical behavioral weight loss trial with 6-month in-person behavioral obesity treatment followed by a 12-month maintenance program conducted both in-person (frequent in-person support; F-IPS, minimal in-person support; M-IPS) and over the Internet (Internet support; IS).SUBJECTS: A total of 122 healthy, overweight adults (age=48.4+/-9.6, BMI=32.2+/-4.5 kg/m(2), 18 male)MEASUREMENTS: Body weight, dietary intake, energy expended in physical activity, attendance, self-monitoring, comfort with technology.RESULTS: Results (n=101) showed that weight loss did not differ by condition during treatment (8.0+/-5 vs 11+/-6.5 vs 9.8+/-5.9 kg, P=0.27 for IS, M-IPS and F-IPS, respectively). The IS condition gained significantly more weight than the F-IPS group during the first 6 months of weight maintenance (+2.2+/-3.8 vs 0+/-4 kg, P