Wion Rachel K, Hill Nikki L, DePasquale Nicole, Mogle Jacqueline, Whitaker Emily B
Pennsylvania State University College of Nursing, 201 Nursing Science Building, University Park, PA 16802.
The Pennsylvania State University College of Nursing, 201 Nursing Sciences Building, University Park, PA 16802.
Act Adapt Aging. 2020;44(3):225-245. doi: 10.1080/01924788.2019.1651188. Epub 2019 Aug 9.
This systematic review synthesizes current evidence to determine how subjective cognitive impairment (SCI) relates to physical, cognitive, and social activity participation in older adults. Nine peer-reviewed articles were reviewed and appraised for evidence quality. Most were cross-sectional and had high methodological quality. Higher levels of SCI were almost universally associated with lower levels of physical and social activity participation. These findings suggest that older adults who report higher SCI engage in fewer activities. Examining these relationships longitudinally is an important next step to determine whether SCI precedes withdrawing from activities in older adults.
本系统评价综合了当前证据,以确定主观认知障碍(SCI)与老年人身体、认知和社会活动参与之间的关系。对9篇同行评审文章进行了审查和证据质量评估。大多数文章为横断面研究,且方法学质量较高。几乎普遍发现,SCI水平较高与身体和社会活动参与水平较低相关。这些发现表明,报告SCI水平较高的老年人参与的活动较少。纵向研究这些关系是确定SCI是否先于老年人退出活动的重要下一步。