Internet delivered behavioral obesity treatment
Internet delivered behavioral obesity treatment
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DOI：
10.1016/j.ypmed.2010.04.018
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发表时间：
2010-08-01
影响因子：
5.1
通讯作者：
Skelly, Joan
中科院分区：
文献类型：
--
作者：
Harvey-Berino, Jean;West, Delia;Skelly, Joan
目标。评估互联网行为减肥计划的有效性；并确定在互联网干预中增加定期面对面的会议是否会改善结果。481名健康的超重成年人(28%的少数)被随机分为3种行为减肥方案之一，每周开会一次：互联网(n=161)、InPerson(n=158)或混合(Internet+InPerson，n=162)。结果变量是基线和6个月时的体重，以及体重减轻5%和7%的受试者的百分比。这项研究于2003年至2008年在佛蒙特州和阿肯色州的两个中心进行。InPerson、互联网和混合的平均体重损失分别为8.0(6.1)kg和5.5(5.6)kg与6.0(5.5)kg，差异显著，p
Objectives. To evaluate the efficacy of an Internet behavioral weight loss program; and determine if adding periodic in-person sessions to an Internet intervention improves outcomes.Methods. 481 healthy overweight adults (28% minority) were randomized to one of 3 delivery methods of a behavioral weight loss program with weekly meetings: Internet (n = 161), InPerson (n = 158), or Hybrid (Internet + InPerson, n = 162). Outcome variables were weight at baseline and 6 months and percent of subjects achieving a 5 and 7% weight loss. The study took place in two centers in Vermont and Arkansas from 2003 to 2008.Results. Conditions differed significantly in mean weight loss [8.0 (6.1)kg vs. 5.5 (5.6)kg vs. 6.0 (5.5)kg], for InPerson, Internet, and Hybrid respectively, p