Abstract: Objective To explore the predictive value of TCM four diagnostic information related to HMG induced ovulation.Methods During the period from January 2009 to March 2012,250 cases of infertility were treated with induced ovulation,according to the curative effect were divided into failure group(180 cases)and the successful group(70 cases).The two groups of statistical analysis were carried out after collecting the information of four diagnostic methods,such as symptoms,tongue and pulse,in the form of questionnaire survey.Results The two groups four diagnostic information had significant statistical difference.The multivariate regression analysis showed that thirsty and preference for cold drinks,soreness and weakness of the lumbar region,rapid pulse and massive pulse had negative correlation with curative effect,while thready pulse and thin-white-fur had positive correlation with it.Conclusion There is obvious correlation between the four diagnosis information and the ovulation induction effect,which has a predictive value for the effect of ovulation induction.

Key words: ovulation induction, four diagnostic information, symptom