Ear and Hearing2026年6月2日

虛弱進展調節感官與認知軌跡之關聯:來自加拿大長期老化研究六年證據

// Frailty Progression Moderates the Association Between Sensory and Cognitive Trajectories Over 6 Years: Evidence From the Canadian Longitudinal Study on Aging

本研究分析老年人聽力、視力及衰弱進展對6年認知衰退的獨立及聯合影響|19,378名參與者資料顯示,聽力下降預測記憶力衰退,視力下降則影響執行功能,且衰弱程度加劇此現象|衰弱特別強化感官喪失與執行功能下降的關聯,女性衰弱度高者影響更明顯,建議針對衰弱加以介入以促進認知健康老化。

// This study examined the independent and combined effects of hearing, vision, and frailty progression on cognitive decline over six years in older adults. Using data from 19,378 participants and latent growth curve modeling, it found that declines in hearing and vision predict memory and executive function decline, respectively, with frailty progression exacerbating these effects. Frailty especially moderated the link between sensory loss and executive function, notably in females with higher frailty. The findings suggest targeting frailty in those with sensory decline could support healthier cognitive aging.

#Executive Function#Frailty#Hearing Loss#Cognitive Dysfunction#Cognition

Published 2026年6月1日

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