A systematic review of the relationship between weight status perceptions and weight loss attempts, strategies, behaviours and outcomes.
A systematic review of the relationship between weight status perceptions and weight loss attempts, strategies, behaviours and outcomes.
复制标题
DOI：
10.1111/obr.12634
复制
发表时间：
2018-03
期刊：
影响因子：
--
通讯作者：
Robinson E
中科院分区：
文献类型：
--
作者：
Haynes A;Kersbergen I;Sutin A;Daly M;Robinson E
人们通常认为，一个人确定他们是“超重”是成功的体重管理的重要先决条件。然而，一直没有系统的评估证据支持这一主张。本研究的目的是系统地回顾关于感知超重与（i）减肥尝试，（ii）体重控制策略（健康和不健康），（iii）体重相关行为（体育活动和饮食习惯），（iv）饮食失调和（v）体重变化之间关系的证据。我们综合了来自78项合格研究的证据，并根据研究参与者的性别，年龄和客观体重状况分别评估了将感知超重与结果变量联系起来的证据。结果表明，在一些参与者群体中，感知超重与尝试减肥的可能性增加以及健康和不健康的体重控制策略有关。然而，感知超重与体力活动或健康饮食并不可靠，并且与某些群体中更严重的饮食失调有关。与改善体重管理无关，有一致的证据表明，随着时间的推移，感知超重可以预测体重增加。那些认为自己的体重状况超重的人更有可能报告试图减肥，但随着时间的推移体重会增加。
It is commonly assumed that a person identifying that they are ‘overweight’ is an important prerequisite to successful weight management. However, there has been no systematic evaluation of evidence supporting this proposition. The aim of the present research was to systematically review evidence on the relationship between perceived overweight and (i) weight loss attempts, (ii) weight control strategies (healthy and unhealthy), (iii) weight‐related behaviours (physical activity and eating habits), (iv) disordered eating and (v) weight change. We synthesized evidence from 78 eligible studies and evaluated evidence linking perceived overweight with outcome variables separately according to the gender, age and objective weight status of study participants. Results indicated that perceived overweight was associated with an increased likelihood of attempting weight loss and with healthy and unhealthy weight control strategies in some participant groups. However, perceived overweight was not reliably associated with physical activity or healthy eating and was associated with greater disordered eating in some groups. Rather than being associated with improved weight management, there was consistent evidence that perceived overweight was predictive of increased weight gain over time. Individuals who perceive their weight status as overweight are more likely to report attempting weight loss but over time gain more weight.
登录
查看更多内容
影响因子：
12.7
作者：
Austin, S Bryn
通讯作者：
Austin, S Bryn
影响因子：
2.6
作者：
Bilali, Aggeliki;Galanis, Petros;Katostaras, Theofanis
通讯作者：
Katostaras, Theofanis
影响因子：
3.3
作者：
Brug, J.;Wammes, B.;Oenema, A.
通讯作者：
Oenema, A.
影响因子：
5.5
作者：
Al Sabbah, Haleama;Vereecken, Carine;Maes, Lea
通讯作者：
Maes, Lea
影响因子：
3.3
作者：
Cuypers K;Kvaløy K;Bratberg G;Midthjell K;Holmen J;Holmen TL
通讯作者：
Holmen TL