Abstract:Objective To evaluate the treatment effect of combined Chinese traditional and Western medicine on intrauterine residue after drug abortion. Method This study included 124 cases with intrauterine residue after drug abortion in the Family Planning Clinic of Beijing Yanqing District Hospital from December 2013 to November 2014.They were divided into experimental and control groups. The experimental group was given progesterone and Compound Leonurus Capsules, while the control group was only given Compound Leonurus Capsules. The cure rate and the curettage rate were compared between the two groups. Results In the experimental group, the cure rate was 83.87% (52/62) and the effective rate was 9.68% (6/62), the total efficiency was 93.54% (58/62). In the control group, the cure rate was 61.29% (38/62), the efficiency was 12.9% (8/62), and the total effective rate was 74.19% (46/62). Conclusions Combined treatment with traditional Chinese medicine and Western medicine has significant effect on intrauterine residue after drug abortion, it obviously increases the cure rate and lowers the curettage rate.