ABSTRACT
Objective: To evaluate the long term efficacy of treating the primary dysmenorrhea of cold-damp stagnation type by Acupuncture of Liji therapy. Methods: In this study, a total of 76 cases of primary dysmenorrhea of cold-damp coagulation type were randomly divided into the acupuncture of Liji therapy group, and the body acupuncture group, with38 cases in each group. Both groups were continuously treated 3 menstrual cycles, and followed up in the third and six menstrual cycles after the end of the treatment. Visual analogue scale for abdominal pain and Dysmenorrhea Symptoms scale were used as therapeutic indexes. Remove shedding cases, the long-term effects and scores of the 2 groups were compared. Besides, untoward and side effects needed to be recorded. Results: There were 2 cases lost in the acupuncture ofLiji therapy group and 1 cases in the body acupuncture group. After treatment, The clinical comprehensive efficacy of acupuncture ofLiji therapy group was better than that of body acupuncture group (P ＜ 0. 05) . Both groups of VAS scores and dysmenorrhea symptom scores were decreased to different degrees during treatment and follow-up period (P ＜ 0.05) .The follow-up data of the body acupuncture group after six menstrual cycles were higher than that of the third menstrual cycles after treatment. Compared with the two groups, the acupuncture of Liji therapy group was superior to the body acupuncture group during the third menstrual cycles follow-up (P ＜ 0.05) and six menstrual cycles follow-up (P ＜ 0.01) .The treatment satisfaction of acupuncture of Liji therapy and body acupuncture was 91.67％ and 72.97％. There were no adverse reactions in the two groups during the study period. Conclusion: Acupuncture of Liji therapy can effectively relieve dysmenorrhea symptoms and the general discomfort caused by dysmenorrhea, the long-term effect is stable and durable. primary dysmenorrhea of cold-damp stagnation type with acupuncture of Liji therapy has definitely long term curative effect. In addition, the treatment of patients with acupuncture of Liji therapy is more satisfactory, it is worthy of cilnlcal application.