在社区居住 (前) 脆弱的老年人中进行基于理论的运动干预期间探索运动行为变化的机制:一个阶梯子集群随机试验
Xiaoxia Qiao1, Lili Ji2, Yaru Jin2
1School of Nursing, Peking University, No. 38 Xueyuan Road, Haidian District, Beijing 100191, China; Nursing College of Shanxi Medical University, No. 56 Xinjian South Road, Yingze District, Taiyuan, Shanxi Province 030001, China.
Geriatric nursing (New York, N.Y.)
|December 29, 2024
概括
一个基于理论的炼计划改善了老年人的炼信念和行为. 这个干预是干预.
科学领域:
- 老年学是一门学科.
- 行为科学 行为科学
- 公共卫生 公共卫生
背景情况:
- 居住在社区的老年人面临脆弱的风险,这会影响他们的身体活动水平.
- 运动干预对于维持老龄人口的健康和独立性至关重要.
- 了解运动坚持背后的机制对于有效的公共卫生战略至关重要.
研究的目的:
- 评估基于理论的运动干预对 (前) 脆弱的老年人运动信念和行为的有效性.
- 阐明感知障碍和描述规范在这种干预中扮演的调解角色.
- 为优化老年人炼计划提供证据.
主要方法:
- 一个为期12周的基于理论的综合运动干预措施被给予了149个社区居住的 (前) 脆弱的老年人.
- 这项干预整合了健康信念模型,计划行为理论和健康行动过程方法.
- 统计分析检查了干预对信仰,行为和调解途径的影响.
主要成果:
- 干预显著改善了运动信念 (P < 0.05) 和运动行为 (P < 0.001).
- 对信仰和行为的积极影响在12周和24周的随访中持续存在.
- 感知障碍 (P = 0.037) 和描述性规范 (P = 0.047) 显著介导了干预对运动行为的影响.
结论:
- 基于理论的运动干预有效地提高了 (前) 脆弱的老年人的运动信念和行为.
- 感知到的障碍和描述性规范是关键的调解者,突出了它们在促进炼坚持方面的重要性.
- 研究结果支持将心理和社会因素纳入老年人群的运动干预措施.
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