Acupuncture combined with medication improves endocrine hormone levels and ovarian reserve function in poor ovarian response patients undergoing in vitro fertilization-embryo transplantation / 针刺研究

ABSTRACT

OBJECTIVE: To observe the clinical effect of acupuncture plus medication in the treatment of poor ovarian response (POR) patients and to explore its mechanisms in assisting pregnancy. METHODS: A total of 100 volunteer POR women undergoing in vitro fertilization-embryo transplantation (IVF-ET) were recruited in the present study. On the 1st cycle of IVF-ET, these POR women received microstimulation of ovulation program (oral administration of Clomiphene, muscular injection of Menotrophin, Chorionic Gonadotrophin triggering, etc.). Before receiving the 2nd period of IVF-ET, these patients were equally and randomly divided into control, medication (Climen, composed of estradiol valerate and cyproterone acetate), acupuncture and acupuncture+medication (combined treatment) groups according to the random number table. Patients of the medication group were asked to orally take Climen (1 tablet/d for 21 days) beginning from the 3rd day of the menstruation, which was repeated for 3 menstrual cycles. Patients of the acupuncture group received manual acupuncture stimulation of Guanyuan (CV4), and bilateral Taixi (KI3), Sanyinjiao (SP6) of and Tai-chong (LR3) from day 8 to 15 of menstruation (follicular phase), once daily for 3 menstrual cycles. On the 2nd day of menstruation of the 1st and 2nd IVF-ET cycle, the ovarian reserve function was detected, including measurement of serum follicle-stimulating hormone (FSH), luteinizing hormone (LH), and estradiol (E2) contents by using radioimmunoassay, and serum anti-mullerian hormone (AMH) level by using ELISA, and the antral follicles count (AFC) of the ovaries by using a color Doppler ultrasonic diagnosis apparatus. At the end of ovulation induction, the assisted pregnancy indexes and outcomes were detected, including administration of dosage and days of gonadotropin (Gn), the diameter of dominant oocyte, level of E2 on the trigger day, the numbers of ultrasound-guided-retrieved oocyte and the cultivated high-quality embryo (grade 1 and 2). RESULTS: After the treatment, the contents of serum FSH, LH and E2 in the medication, acupuncture and combined treatment groups were significantly reduced (P0.05). CONCLUSION: Acupuncture combined with medication improves the level of endocrinal hormones and ovarian reservation function in POR women undergoing IVF-ET, benefiting the ovary environment of pregnancy.