老年女性髋部骨折后专家对锻炼的社会支持。
Social support for exercise by experts in older women post-hip fracture.
作者信息
Casado Banghwa Lee, Resnick Barbara, Zimmerman Sheryl, Nahm Eun-Shim, Orwig Denise, Macmillan Kelley, Magaziner Jay
机构信息
School of Social Work, University of Maryland, Baltimore, MD 21201, USA.
出版信息
J Women Aging. 2009;21(1):48-62. doi: 10.1080/08952840802633719.
Using the data of the Baltimore Hip Study 5 (a home-based exercise intervention), this study examined how social support for exercise by experts (SSE-E) affected the self-efficacy, outcome expectations, and exercise behavior among older women following a hip fracture. The total sample included 164 females aged 65 years (M = 81.0; SD = 6.9) who had surgical repair of a nonpathologic hip fracture. Model testing showed a direct relationship between SSE-E and outcome expectations for exercise. There was, however, no direct or indirect relationship between SSE-E and self-efficacy or exercise behavior. The positive effect of SSE-E on the outcome expectations for exercise in older women recovering from a hip fracture provides an opportunity for health care providers in improving physical activity in this population.
本研究利用巴尔的摩髋关节研究5（一项居家锻炼干预）的数据，考察了专家对锻炼的社会支持（SSE-E）如何影响髋部骨折老年女性的自我效能感、结果期望和锻炼行为。总样本包括164名65岁（M = 81.0；SD = 6.9）接受非病理性髋部骨折手术修复的女性。模型测试显示SSE-E与锻炼的结果期望之间存在直接关系。然而，SSE-E与自我效能感或锻炼行为之间不存在直接或间接关系。SSE-E对髋部骨折康复老年女性锻炼结果期望的积极影响为医疗保健提供者改善该人群的身体活动提供了契机。
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