Heritability of the affective response to exercise and its correlation to exercise behavior.
Heritability of the affective response to exercise and its correlation to exercise behavior.
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DOI：
10.1016/j.psychsport.2016.12.001
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发表时间：
2017-07
影响因子：
3.4
通讯作者：
de Geus EJC
中科院分区：
文献类型：
--
作者：
Schutte NM;Nederend I;Hudziak JJ;Bartels M;de Geus EJC
青少年运动行为的个体差异受到遗传因素的强烈影响。对运动的情感反应是这些遗传影响的潜在来源。为了测试它在运动动机中的作用，我们估计了运动中和运动后情感反应的遗传度，以及与影响定期自愿运动行为的遗传因素的重叠。226对双胞胎和38对兄弟姐妹在自行车功率机和跑步机上完成了两次次极量运动测试，并在自行车功率机上完成了最大运动测试。情感反应采用情感量表(FS)、博格量表(RPE)和激活-去激活形容词检查表(AD-ACL)进行评定。用多元结构方程模型估计在过去一年中和在次极量和最大运动量运动中和之后的情感反应的遗传度以及与自我报告的有规律的自愿运动行为的(遗传)相关性。遗传因素解释了自行车功率机测试中FS反应的15%的个体差异，以及自行车功率机和跑步机测试中RPE的29%和35%的个体差异。对于AD前交叉韧带评分，遗传度估计在次极量运动后为17%至37%，在极量运动后为12%至37%。无一例外，更积极的情感反应与更多的常规锻炼活动(.15<；r<；.21)相关，这种联系是由影响情感反应和锻炼行为的遗传因素的重叠所解释的。我们证明了运动中和运动后情感反应的低到中等遗传力估计，以及与定期自愿运动行为的显著(遗传)关联。在旨在激励青少年采取并保持定期锻炼的干预措施中，应考虑到锻炼情感反应的这些与生俱来的个体差异。
Individual differences in adolescent exercise behavior are strongly influenced by genetic factors. The affective response to exercise is a potential source of these genetic influences. To test its role in the motivation to exercise, we estimated the heritability of the affective responses during and after exercise and the overlap with the genetic factors influencing regular voluntary exercise behavior. 226 twin pairs and 38 siblings completed two submaximal exercise tests on a cycle ergometer and a treadmill and a maximal exercise test on a cycle ergometer. Affective responses were assessed by the Feeling Scale (FS), Borg’s Rating of Perceived Exertion (RPE) and the Activation-Deactivation Adjective Checklist (AD ACL). Multivariate structural equation modeling was used to estimate heritability of the affective responses during and after submaximal and maximal exercise and the (genetic) correlation with self-reported regular voluntary exercise behavior over the past year. Genetic factors explained 15% of the individual differences in FS responses during the cycle ergometer test, as well as 29% and 35% of the individual differences in RPE during the cycle ergometer and treadmill tests, respectively. For the AD ACL scales, heritability estimates ranged from 17% to 37% after submaximal exercise and from 12% to 37% after maximal exercise. Without exception, more positive affective responses were associated with higher amounts of regular exercise activity (.15 < r < .21) and this association was accounted for by an overlap in genetic factors influencing affective responding and exercise behavior. We demonstrate low to moderate heritability estimates for the affective response during and after exercise and significant (genetic) associations with regular voluntary exercise behavior. These innate individual differences in the affective responses to exercise should be taken into account in interventions aiming to motivate adolescents to adopt and maintain regular exercise.
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影响因子：
3.8
作者：
Dishman, Rod K.;Jackson, Andrew S.;Bray, Molly S.
通讯作者：
Bray, Molly S.
影响因子：
2.6
作者：
Huppertz, Charlotte;Bartels, Meike;Jansen, Iris E.;Boomsma, Dorret I.;Willemsen, Gonneke;de Moor, Marleen H. M.;de Geus, Eco J. C.
通讯作者：
de Geus, Eco J. C.
影响因子：
3
作者：
Boker S;Neale M;Maes H;Wilde M;Spiegel M;Brick T;Spies J;Estabrook R;Kenny S;Bates T;Mehta P;Fox J
通讯作者：
Fox J
DOI：
10.1097/00005768-199701000-00008
发表时间：
1997-01-01
期刊：
MEDICINE AND SCIENCE IN SPORTS AND EXERCISE
影响因子：
--
作者：
Davis, JM;Bailey, SP
通讯作者：
Bailey, SP
影响因子：
3.4
作者：
Ekkekakis, Panteleimon;Hargreaves, Elaine A.;Parfitt, Gaynor
通讯作者：
Parfitt, Gaynor