Abstract: Life Satisfaction Index (LSI) is important in evaluating the mental health of elderly persons, many factors influence LSI of the elderly. Our study indi- cates that the sample of 355 urban elderly have a mean of 13.07±3.43 (M± SD) of LSIA scores, and there are significant differences in LSIA mean sco- res, of four variables: satisfied with the present financial situation, close friends, depressive symptoms, and subjective state of health. Multiple stepwise regression analysis reveals several variables——satisfied with the present fina- ncial situation, self-rating of health, depressive symptoms,occupation, and close friends——significantly associated with LSIA.

Key words: life satisfaction index, urban elderly, self-rating