摘要
目的探讨社会支持对社区老年人认知功能的动态影响。方法以分层抽样方法选择湖北省十堰市12个社区的3600名60岁及以上老年人作为研究对象,采用领悟社会支持量表和简易智力测试量表对有效调查对象进行为期4年的跟踪调查。结果 （1）随着年龄的增长,调查对象认知功能的得分逐渐下降（r=-0.532,P〈0.01）。（2）2009-2012年4个年度,调查对象的认知功能与社会支持总分均存在正相关关系（r=0.119～0.340,P〈0.01）；在社会支持的3个维度中,调查对象的认知功能与家庭支持维度的相关系数在4个年度均最高（r=0.189～0.411,P〈0.01）。结论随着老年人年龄的增长,社会支持对其认知功能的保护作用越来越显著,尤其是家庭支持的作用显得越来越重要。
Objective To explore the dynamic effects of social support on cognitive function of the commu- nity elderly.Methods Totally 3600 patients（aged 60 and over） residing in the 12 communities were ran- domly selected, and were followed- up 4 years by using multidimensional scale on perceived social support,and the mental state examination.Results （1） The cogntive functional score of the particapants was declined with increase of the age （r = - 0.532, P 〈 0.01 ）. （2） Social support was positively associated with cognitive function（r=0.119～0.342,P〈0.01） between 2009 and 2012 ;and in the three dimensions of social support, the correlation coefficient between social support and cognitive function was the highest among four time point（r=0.189～0.411,P〈0.01）.Conclusion With the increase of the age of the elderly, the social support,especially family support plays more important role in the protection of cognitive func- tion of elders.
出处
《解放军护理杂志》
CSCD
2014年第8期25-27,共3页
Nursing Journal of Chinese People's Liberation Army
关键词
社区
老年人
社会支持
认知功能
纵向研究
community
elders
social support
cognitive function
longitudinal study
