Objective Physical Activity Levels, Sedentary Time, and Muscle Mass, Strength, and Function: Impact on Physical and Mental Health-Related Quality of Life in Older Adults.

IF 1.1 4区医学 Q3 NURSING

Research in Gerontological Nursing Pub Date : 2022-04-15 DOI:10.3928/19404921-20220408-01

M. Taani, S. Strath, Chi C Cho, J. Ellis, Hyunkyoung Oh

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引用次数: 4

Abstract

Limited physical activity, sedentary behavior, and reduction in muscle mass, strength, and function are accompanied by negative outcomes. The relationship between these factors and physical and mental health-related quality of life (HRQoL) has yet to be elucidated in continuing care retirement community (CCRC) residents. The current study investigated the relationships among physical activity, sedentary behavior, and muscle mass, strength, and function to physical and mental HRQoL. A sample of 105 CCRC residents participated in this cross-sectional correlational study. Findings demonstrated that low physical activity and muscle function were significantly associated with low physical HRQoL and explained 38% of the variance in physical HRQoL. Handgrip strength was significantly associated with low mental HRQoL and explained 8% of the variance in mental HRQoL. Older adults living in CCRCs may benefit from interventions targeting physical activity and the distinct muscle components of sarcopenia that have the potential to improve physical and mental HRQoL. [Research in Gerontological Nursing, xx(x), xx-xx.].

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目的:体力活动水平、久坐时间、肌肉质量、力量和功能:对老年人身心健康相关生活质量的影响。

身体活动有限、久坐不动、肌肉质量、力量和功能的减少都伴随着负面结果。这些因素与持续护理退休社区(CCRC)居民身心健康相关生活质量(HRQoL)之间的关系尚未得到阐明。目前的研究调查了体力活动、久坐行为、肌肉质量、力量和功能与身心HRQoL之间的关系。本研究以105名常住居民为样本进行横断面相关性研究。研究结果表明，低体力活动和肌肉功能与低HRQoL显著相关，并解释了38%的HRQoL差异。握力与较低的心理HRQoL显著相关，解释了8%的心理HRQoL方差。生活在CCRCs的老年人可能受益于针对身体活动和肌肉减少症的独特肌肉成分的干预措施，这些干预措施有可能改善身心HRQoL。[老年护理研究，xx(x)， xx-xx.]

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来源期刊

Research in Gerontological Nursing NURSING-

CiteScore

2.30

自引率

6.20%

发文量

审稿时长

>12 weeks

期刊介绍： Research in Gerontological Nursing is a forum for disseminating peer-reviewed, interdisciplinary, cutting-edge gerontological nursing research and theory to investigators, educators, academicians, clinicians, and policymakers involved with older adults in all health care settings. The Journal accepts manuscripts reporting research, theory, integrative and systematic reviews, instrument development, and research methods with the aims of improving the wellness and quality of care of the older adult population. Theory papers should advance gerontological knowledge, and integrative reviews should provide an analysis of the state of the science and provide direction for future research.