Exercising control: exercise intention and perceived constraints in older adults with osteoarthritis.
Exercising control: exercise intention and perceived constraints in older adults with osteoarthritis.
复制标题
锻炼控制：患有骨关节炎的老年人的锻炼意图和感知限制。
DOI：
10.1093/geront/gns143
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发表时间：
2013
期刊：
影响因子：
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通讯作者：
Sherman,AuroraM
中科院分区：
文献类型：
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作者：
Cotter,KellyA;Sherman,AuroraM
研究目的：在老年人中保持感知心理控制对健康、幸福和适应慢性疾病是有益的。从理论上讲，对特定的、对个人有意义的领域的控制应该告知一般的控制信念。因此，本研究的目的是检验对运动领域的感知控制（被操作为运动意图信念）的能力，以预测患有1年以上慢性疾病的老年人的一般控制信念。设计与方法：对133例老年骨关节炎（OA）患者进行纵向调查。结果：纵向层次多元回归分析显示，较高的基线运动意图信念可预测9-12个月后较低的控制约束知觉，但不能预测掌握信念的变化。意义：结果表明，增强锻炼意图信念可以防止老年OA患者在感知控制方面的心理约束随着年龄的增长而增加。
Purpose of the Study:Maintaining perceived psychological control in older adulthood is beneficial for health, well-being, and adjustment to chronic illness. Theoretically, control over specific, personally meaningful domains should inform general control beliefs. Thus, the objective of the present study was to examine perceived control over the exercise domain (operationalized as exercise intention belief) for its ability to predict general control beliefs in a sample of older adults with chronic illness over 1 year.Design and Methods:Longitudinal survey responses from 133 older adults with osteoarthritis (OA) were examined.Results:Longitudinal hierarchical multiple regression analyses revealed that higher baseline exercise intention beliefs predicted a lower perception of constraints on control 9–12 months later, but did not predict changes in mastery beliefs.Implications:Results suggest that bolstering exercise intention beliefs may protect against age-related increases in psychological constraints on perceived control for older adults with OA.