Body composition impacts appetite regulation in middle childhood. A prospective study of Norwegian community children
Body composition impacts appetite regulation in middle childhood. A prospective study of Norwegian community children
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身体成分影响童年中期的食欲调节。
DOI：
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发表时间：
2017
影响因子：
8.7
通讯作者：
L. Wichstrøm
中科院分区：
文献类型：
--
作者：
S. Steinsbekk;C. Llewellyn;A. Fildes;L. Wichstrøm
研究表明，脂肪量和肌肉量在食欲调节中都起作用，但它们之间的纵向关系尚未在儿童中得到检验。本研究旨在探讨儿童中期脂肪量、肌肉量与食欲特征、食物反应和饱腹感反应之间的潜在关系。方法采用家长报告的儿童饮食行为问卷对挪威6岁儿童的食物反应性和饱腹感反应性进行测量，并在8岁和10岁时进行随访（n = 807）。采用生物电阻抗法测定体成分。结果应用结构方程建模框架，我们发现随着时间的推移，脂肪质量越高，食物反应性越高，而肌肉质量越大，饱腹感反应性越低。这种模式在6 - 8岁和8 - 10岁之间都是一致的。结论我们的研究首次揭示了脂肪量和肌肉量预测不同食欲特征随时间的明显变化。需要在非欧洲人群中复制研究结果，也需要对其他年龄组的儿童进行研究。未来的研究也应该旨在揭示潜在的机制。
BackgroundResearch suggests a role for both fat mass and muscle mass in appetite regulation, but the longitudinal relationships between them have not yet been examined in children. The present study therefore aimed to explore the prospective relationships between fat mass, muscle mass and the appetitive traits food responsiveness and satiety responsiveness in middle childhood.MethodsFood responsiveness and satiety responsiveness were measured using the parent-reported Children’s Eating Behavior Questionnaire in a representative sample of Norwegian 6 year olds, followed up at 8 and 10 years of age (n = 807). Body composition was measured by bioelectrical impedance.ResultsApplying a structural equation modeling framework we found that higher fat mass predicted greater increases in food responsiveness over time, whereas greater muscle mass predicted decreases in satiety responsiveness. This pattern was consistent both from ages 6 to 8 and from ages 8 to 10 years.ConclusionsOur study is the first to reveal that fat mass and muscle mass predict distinct changes in different appetitive traits over time. Replication of findings in non-European populations are needed, as are studies of children in other age groups. Future studies should also aim to reveal the underlying mechanisms.
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DOI：
10.1080/10705510903008220
发表时间：
2009-01-01
影响因子：
6
作者：
Marsh, Herbert W.;Muthen, Bengt;Trautwein, Ulrich
通讯作者：
Trautwein, Ulrich
影响因子：
15.9
作者：
Abizaid, Alfonso;Liu, Zhong-Wu;Horvath, Tamas L.
通讯作者：
Horvath, Tamas L.
影响因子：
2.9
作者：
Blundell, J. E.;Finlayson, G.;Hopkins, M.
通讯作者：
Hopkins, M.
影响因子：
7.1
作者：
Weber, David R.;Moore, Renee H.;Zemel, Babette S.
通讯作者：
Zemel, Babette S.
DOI：
10.1016/j.beem.2005.04.009
发表时间：
2005-09-01
影响因子：
7.4
作者：
Weiss, R;Caprio, S
通讯作者：
Caprio, S