The effect of transcutaneous electrical acupoint stimulation on pregnancy rates in women undergoing in vitro fertilization: a study protocol for a randomized controlled trial.

Zheng CH et al. 

 

Abstract

BACKGROUND:

The latest meta-analysis demonstrated that acupuncture improves pregnancy rates among women undergoing in vitro fertilization-embryo transfer (IVF-ET), and surface acupoint stimulation, such as transcutaneous electrical acupoint stimulation (TEAS), may have the same or better potential.

METHODS/DESIGN:

To explore the effect of TEAS on the clinical pregnancy rate (CPR) and live birth rate (LBR) compared with real acupuncture and controls in women undergoing IVF, a multicenter, randomized controlled trial will be conducted. The inclusion criteria are the following: infertile women <40 years of age undergoing a fresh IVF or intracytoplasmic sperm injection cycle, and the study will be restricted to women with the potential for a lower success rate as defined by two or more previous unsuccessful ETs (fresh or frozen). Those who have severe illnesses possibly precluding IVF or pregnancy, have FSH levels greater than 20 IU/L, received donor eggs, had been previously randomized for this study or had undergone acupuncture (in any modality) as infertility treatment will be excluded. The subjects will be randomly assigned to the TEAS group (IVF + TEAS), the electro-acupuncture (EA) group (IVF + EA), or the control group (only IVF). A total sample size of 2,220 women is required to detect differences in CPR among the three groups. TEAS or EA treatments will start once every two or three days from day 3 of menstruation in the ovarian stimulation cycle until the day of ET. The parameters of TEAS or EA will be the following: a frequency of 2/100 Hz, a moderate electrical current of 3 to 5 mA for TEAS and 0.8 to 1.0 mA for EA. The primary outcome is CPR. Secondary outcomes are LBR, the number of oocytes aspirated and the total gonadotropin dose used in the stimulation cycle.

DISCUSSION:

This study will provide significant evidence for using a new method (TEAS) in IVF.

TRIAL REGISTRATION:

ClinicalTrials.govID: NCT01608048 (05/24/2012).

 

fonte: Trials 2014

Entre em contato

Tel (11) 2613-7730

HIGIENÓPOLIS

Conheça a nossa clínica

 

 

Fale conosco

 

 

 

Tel (11) 2613 - 7730

 

email:

contato@eloclinicadesaude.com.br

 

 

atendimento:

segunda a sexta das 7:00 às 21:00

sábados das 7:00 às 12:00

Rua Mato Grosso 306 cj 910 e 911

Higienópolis / São Paulo - SP

Tel (11)  2613-7730 / 2307-0412 - 3151-2343​

Whatsapp (11) 94715-4335

© 2013 Agulhas da fertilidade. Todos os direitos reservados. Autorizado a publicação parcial do site desde que contenha a citação.

  • Instagram ícone social
  • Facebook Social Icon
  • YouTube Social  Icon