A multi-factor analysis of the relationship between changes of item scores of MMSE and the incidence of dementia in community elderly
- VernacularTitle:10年前简易智能状态检查量表项目分与痴呆发病关系的多因素分析
- Author:
Chunbo LI
;
Mingyuan ZHANG
;
Yanling HE
;
Xinkai ZHANG
- Publication Type:Journal Article
- Keywords:
Follow up studies;
Dementiaanalysis
- From:
Chinese Journal of Geriatrics
2000;0(04):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To study the rule of dynamic change of cognitive function in community elderly and predicting for dementia through using items of MMSE. Methods A 10 year follow up of cognitive function survey was carried out in the non dementia old people using Chinese version Mini Mental State Examination(MMSE). The elder people were divided into two groups (dementia group and non dementia group) according to the DSM Ⅲ R diagnostic criteria 10 years later. Results (1) A total of 1 192 subjects completed all data sheets by two surveys and 124 cases(10 4%)were identified in the second survey 10 years later. (2)Almost all the baseline item scores and its change of MMSE of the dementia group were higher than that of the non dementia group. (3)Orientation of time, serial subtration by seven, reading items of MMSE were effective predictors for the dementia, resding and orientation of time were significant predictors for Alzheimer's disease through logistic regression model. Conclusions The item analysis of MMSE is important information for the epidemiological research.
