The Study On Dangerous Factors Of Senile Cataract

Objective This study armed at exploring the risk factors for cataract.Methods A 1:1 matched case-control study with 50 pairs on risk factors of cataract was carried out in Hefei city and Dingyuan county. The available data were analyzed by univariate and multivariate Logistic regression model.Results single factor analysis show: there are some relations to senile cataract and educational level environment smoking drinking hypertension ultraviolet ray cholesterol diarrhea and some medicine. Among the factors, that living in middle city and small town, high middle school and polytechnic school, smoking, drinking, hypertension, cholesterol, untraviolet ray, diarrhea and steroid et al may be risk factors. Furthermore results of Logistic stepwise regression analysis conformation this.Conclusions It suggest that senile cataract may correlate to education, smoking, drinking, hypertension, cholesterol, ultraviolet ray, diarrhea and some medicine. The risk factors of cataract in Anhui Hefei city and Dingyuan county show some characteristics same as other race expect its owe catacteristics different from that.