ABSTRACT
Objective To investigate the situation of chronic diseases and the effects on quality of life among different-aged elderly in community and provide evidence for targeted improvement quality of life.Methods During March to July 2015, the elderly who was aged 60 and over as respondents from two communities in Kunming were enrolled. Cross-sectional study and cluster sampling were used based on Activities of Daily Living scale (ADL) and Balthel index.questionnaire was designed and information of chronic disease in the elderly was colected.The effects on Balthel index in different chronic diseases and age groups were analysed.Results A total of 589 subjects were investigated, chronic disease prevalence was93.70％, and the highest prevalence is hypertension that was 27.50％.The quality of life was worse in the elderly who suffered from three kinds of chronic diseases and more older. The quality of life in different age groups elderly was statistically significant (P ＜ 0.05).Conclusion The quality of life in the community elderly is relate with age and the type of chronic diseases.In order to improve their quality of life health guidance should be strengthened.