Influence of acupuncture on the outcomes of in vitro fertilisation when embryo implantation has failed: a prospective randomised controlled clinical trial

Isoyama Manca di Villahermosa, D.

Dos Santos, L. G.

Nogueira, M. B.

Vilarino, F. L.

Barbosa, C. P.

Acupuncture in medicine : journal of the British Medical Acupuncture Society

2013

31

157-161

RCT

RCT

Reproductive Techniques, Assisted

In Vitro Fertilization

Acu Versus > 1 Control

Acupuncture

TCM Acupuncture Style

Moxibustion

Fixed Acupuncture Protocol

Restricted Modalities, Acupuncture + Other

Sham Control

Penetrating Sham

Superficial Needling Depth

Sham Acupoint Control

No Treatment Control

Infertility, Female

Fertilization In Vitro

Women's Health

Moxa

Direct Moxibustion

OBJECTIVE: To evaluate the effectiveness of acupuncture and moxibustion as an adjuvant treatment in women undergoing in vitro fertilisation (IVF) when embryo implantation has failed. METHODS: A prospective, randomised controlled clinical trial was conducted with 84 infertile patients who had had at least two unsuccessful attempts of IVF. The patients were randomised in three groups: control (n=28), sham (n=28) and acupuncture (n=28). The sample size was calculated by assuming a pregnancy rate of 10% when embryo implantation had failed. The pregnancy rates of the current IVF cycle were evaluated by measurement of blood beta human chorionic gonadotrophin (betahCG) and subsequent transvaginal ultrasound. Acupuncture was performed on the first and seventh day of ovulation induction, on the day before ovarian puncture and on the day after embryo transfer. In the acupuncture group, patients were treated with moxibustion at nine acupuncture points (BL18, BL22, BL23, BL52, CV3, CV4, CV5, CV7, GV4) and needling at 12 points. In the sham group needles were inserted in eight areas that did not correspond to known acupuncture points. RESULTS: The clinical pregnancy rate in the acupuncture group was significantly higher than that in the control and sham groups (35.7% vs 7.1% vs 10.7%; p=0.0169). CONCLUSIONS: In this study, acupuncture and moxibustion increased pregnancy rates when used as an adjuvant treatment in women undergoing IVF, when embryo implantation had failed.

10.1136/acupmed-2012-010269

Reproductive Techniques, Assisted

>1/WK

84

2 Weeks