期刊
AMERICAN JOURNAL OF ALZHEIMERS DISEASE AND OTHER DEMENTIAS
卷 31, 期 2, 页码 105-114出版社
SAGE PUBLICATIONS INC
DOI: 10.1177/1533317515592331
关键词
subjective cognitive complaints; subjective memory complaints; dementia; Alzheimer disease; mild cognitive impairment; systematic review
Subjective cognitive complaints (SCCs) are frequent in the elderly population. The majority of individuals with subjective complaints never progress to significant cognitive decline, but some of them have a higher risk of progression to objective cognitive impairment than persons with no cognitive concerns. We performed a systematic review of community-based studies that focused on the progression risk associated with SCC and on the complainers' characteristics associated with progression. Seventeen studies were included. As a group, SCCs are associated with a significantly higher risk of progression to dementia. Worried complainers, persons who refer an impact of their complaints on activities of daily living, and those whose complaints are also noticed by an informant have the highest risk of progression. Taking into account the fluctuating course of SCC and their frequent reversion, care should be taken to not overvaluate them. Further studies are necessary to better define risk features.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据