Insulin resistance influences weight loss in non-obese women who followed a home-based exercise program and slight caloric restriction.
Insulin resistance influences weight loss in non-obese women who followed a home-based exercise program and slight caloric restriction.
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DOI：
10.1016/j.diabres.2011.02.031
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发表时间：
2011-06
影响因子：
5.1
通讯作者：
Sichieri, Rosely
中科院分区：
文献类型：
--
作者：
Felix Mediano, Mauro Felippe;Sichieri, Rosely
This study aimed to evaluate the influence of insulin resistance status on weight changes in non-obese women who followed a home-based exercise program and slight caloric restriction over a period of 12 months. Middle-aged (25–45 yr), non-obese (body mass index of 23–29.9 kg/m2) women were randomly assigned to control (CG) or home-based exercise group (HB). The HB group received a booklet explaining the physical exercises to be practiced at home at least three times per week (40 min/session). Both groups were required to follow a small energy restriction of 100–300 calories per day. For the analysis, women were stratified in two groups according to baseline insulin sensitivity: NIR (non-insulin resistant; n=121) and IR (insulin resistant; n=64). Women classified as IR at baseline had greater weight loss after 12 months of follow-up (−1.6 kg vs. −1.1 kg; p=0.01), and HB exercise helped to reduce weight only among NIR women (−1.5 vs. −0.7; p=0.04); no differences were observed between intervention groups for IR women (−1.5 vs. −1.7; p=0.24). There were no differences between IR and NIR groups for lipid profile after adjustment for weight changes. Insulin resistance facilitated weight loss, and home-based exercise promoted greater weight loss only in non-insulin resistance women.
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DOI：
10.1590/s0004-27302007000600015
发表时间：
2007-08-01
期刊：
Arquivos Brasileiros de Endocrinologia & Metabologia
影响因子：
--
作者：
Mediano, Mauro Felippe Felix;Barbosa, José Silvio de Oliveira;Pereira, Rosângela Alves
通讯作者：
Pereira, Rosângela Alves
影响因子：
16.2
作者：
Pittas, AG;Das, SK;Roberts, SB
通讯作者：
Roberts, SB
影响因子：
5.9
作者：
Blonde, Lawrence
通讯作者：
Blonde, Lawrence
影响因子：
8.9
作者：
Ibrahim, M. Mohsen
通讯作者：
Ibrahim, M. Mohsen
影响因子：
2.1
作者：
Evangelou, P.;Tzotzas, T.;Kiortsis, D. N.
通讯作者：
Kiortsis, D. N.