In this randomized controlled trial completed in the Department of Obstetrics and , Vali Asr Research Centre for Reproductive Health, Imam Medical Complex, Tehran, Iran, 144 healthy nulliparous women in active phase were randomised into the study and control group, receiving real and minimal acupuncture, respectively. Visual analogue scale was used to assess pain. Objectives were to evaluate acupuncture effect on pain and labour duration and patients’ willingness to receive acupuncture for subsequent pregnancies.
The results showed that visual analogue scale pain score in the study group was lower after two hours. Active phase duration and the oxytocin units administered were lower in the study group. Study group patients had greater willingness to receive acupuncture again. No adverse effects were detected.
[Aust N Z J Obstet Gynaecol. 2007 Feb;47(1):26-30 ]