Affective profiles of exercise episodes are associated with maladaptive and adaptive motivations for exercise.
Affective profiles of exercise episodes are associated with maladaptive and adaptive motivations for exercise.
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运动事件的情感特征与运动的适应不良和适应性动机相关。
DOI：
10.1002/erv.3012
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发表时间：
2023
期刊：
影响因子：
--
通讯作者：
Manasse,StephanieM
中科院分区：
文献类型：
--
作者：
Lampe,ElizabethW;Presseller,EmilyK;Abber,SophieR;Sonnenblick,RossM;Juarascio,AdrienneS;Manasse,StephanieM
适应不良的运动（即，驱动和/或代偿性运动）在暴食症（ED;例如，神经性贪食症、暴食艾德）并与不良治疗结果相关。或者，患有ED的个体通常也参与适应性锻炼（例如，为了享受或改善健康），增加适应性运动可能会减少艾德症状。本研究旨在了解哪些运动事件可能是适应不良/适应性的，以便干预措施可以适当地减少/增加适应不良和适应性运动。在84名患有狂欢频谱ED的个体中确定661次运动事件的运动前情感特征，并使用生态瞬时值检查LPA识别特征与随后的运动动机之间的关联结果两个轮廓的解决方案最适合我们的数据：轮廓1（n= 174），“积极的情感，”和轮廓2（n= 487），“消极的情感。”在“消极情感”的个人资料中，Epperimeter更有可能被认可为既有驱动力，又有意图影响体形/体重。在“积极的情感”配置文件中的epperies更有可能被认可为行使enjoy.ConclusionsResults支持两个表型的运动插曲，和这些表型与适应和适应不良的运动动机的差异协会。
ObjectiveMaladaptive exercise (i.e., driven and/or compensatory exercise) is common in binge‐spectrum eating disorders (EDs; e.g., bulimia nervosa, binge ED) and associated with adverse treatment outcomes. Alternatively, individuals with EDs are often also engaging in adaptive exercise (e.g., for enjoyment or health improvement), and increasing adaptive exercise may decrease ED symptoms. The current study aimed to understand which exercise episodes are likely to be maladaptive/adaptive so that interventions can appropriately decrease/increase maladaptive and adaptive exercise.MethodWe used latent profile analysis (LPA) to identify pre‐exercise affective profiles of 661 exercise episodes among 84 individuals with binge‐spectrum EDs and examined associations between LPA‐identified profiles and subsequent exercise motivations using ecological momentary assessment.ResultsA two‐profile solution best fit our data: Profile 1 (n= 174), ‘positive affectivity,’ and Profile 2 (n= 487), ‘negative affectivity.’ Episodes in the ‘negative affectivity’ profile were more likely to be endorsed as both driven and intended to influence body shape/weight. Episodes in the ‘positive affectivity’ profile were more likely to be endorsed as exercising for enjoyment.ConclusionsResults support two phenotypes of exercise episodes, and differential associations of these phenotypes with adaptive and maladaptive motivations for exercise.
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影响因子：
5.5
作者：
Levinson, Cheri A.;Williams, Brenna M.
通讯作者：
Williams, Brenna M.
检查负面情绪和饮食失调行为的回顾性和生态瞬时评估措施的收敛性。
DOI：
10.1002/eat.22352
发表时间：
2015
期刊：
The International journal of eating disorders
影响因子：
--
作者：
Wonderlich,JosephA;Lavender,JasonM;Wonderlich,StephenA;Peterson,CarolB;Crow,ScottJ;Engel,ScottG;LeGrange,Daniel;Mitchell,JamesE;Crosby,RossD
通讯作者：
Crosby,RossD
影响因子：
3.6
作者：
Solhan, Marika B.;Trull, Timothy J.;Jahng, Seungmin;Wood, Phillip K.
通讯作者：
Wood, Phillip K.
体育锻炼对状态身体形象的影响：实验前身体不满意以及对体重和体形的担忧的影响
影响因子：
3.3
作者：
S. Vocks;T. Hechler;S. Rohrig;T. Legenbauer
通讯作者：
T. Legenbauer
暴饮暴食症患者在适应不良和非适应不良运动后的积极情绪轨迹有所不同。
DOI：
10.1002/eat.23901
发表时间：
2023
期刊：
The International journal of eating disorders
影响因子：
--
作者：
Lampe,ElizabethW;Gorrell,Sasha;Smith,Kathryn;Payne-Reichert,AdamM;Juarascio,AdrienneS;Manasse,StephanieM
通讯作者：
Manasse,StephanieM