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80岁以上老年人执行功能与跌倒恐惧的关联性研究:一项横断面调查
随着全球老龄化加剧,跌倒已成为80岁以上老年人致残致死的首要因素。令人惊讶的是,即便未经历实际跌倒,约40%-73%的高龄者仍会陷入对跌倒的持续性恐惧(Fear of Falling, FoF)。这种心理状态不仅导致活动量锐减、生活质量下降,更会形成"恐惧-活动减少-功能退化-更高跌倒风险"的恶性循环。既往研究表明,执行功能(Executive Functions, ...
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