Abstract:Objective To explore the clinical effect of Yishen Huoxue Xiaozheng Decoction combined with gonadotropin-releasing hormone agonist (GnRH-a) and dienogest in the treatment of uterine adenomyosis with renal deficiency and blood stasis syndrome.Methods A total of 128 patients with uterine adenomyosis admitted to our hospital from May 2020 to May 2022 were prospectively included in the study. They were divided into the control group and the observation group by the random number table method, with 64 cases in each group. The control group was given sequential treatment with GnRH-a combined with dienogest, and the observation group was treated with Yishen Huoxue Xiaozheng Decoction on the basis of the treatment in the control group. The therapeutic effect, uterine and menstrual recovery, estrogen levels, serum indicators and adverse reactions were compared between the two groups.Results The overall effective rate of the observation group was higher than that of the control group (P < 0.05). The differences of the scores of primary and secondary traditional Chinese medicine syndromes before and after treatment in the observation group were greater than those in the control group (P < 0.05). The differences of menstrual periods, menstrual cycles, and Visual Analogue Scale (VAS) scores of dysmenorrhea before and after treatment in the observation group were greater than those in the control group (P < 0.05). The differences of endometrial thickness and uterine volume before and after treatment in the observation group were greater than those in the control group (P < 0.05). The differences of levels of follicle stimulating hormone (FSH), estradiol (E2), and luteinizing hormone (LH) before and after treatment in the observation group were greater than those in the control group (P < 0.05). The differences of levels of vascular endothelial growth factor (VEGF), carbohydrate antigen 125 (CA-125) and interleukin-10 before and after treatment in the observation group were greater than those in the control group (P < 0.05). There was no significant difference in the overall incidence of adverse reactions between the two groups (P > 0.05).Conclusions Sequential treatment with Yishen Huoxue Xiaozheng Decoction combined with GnRH-a and dienogest for uterine adenomyosis with kidney deficiency and blood stasis can improve traditional Chinese medicine syndromes and menstrual and uterine conditions, reduce the levels of estrogen and inflammation, and promote the efficacy with few drug safety concerns.