Acupuncture and in vitro Fertilization

According to a British Medical Journal report, acupuncture has a favorable impact on rates of pregnancy and live birth among women who undergo in vitro fertilization.

Full article:

The British Medical Journal reported in early 2008 that acupuncture has a favorable impact on rates of pregnancy and live birth among women who undergo in vitro fertilization. A systematic review of seven clinical trials that included 1,366 women was undertaken by an international team of researchers. Preliminary evidence suggests that receiving acupuncture treatment while receiving embryo transfer improves the rates of pregnancy and live birth. Women who receive acupuncture treatment appear to have a 60% increased rate of pregnancy, compared with women who do not use acupuncture.

There are 3 potential explanations for these findings. Acupuncture may influence the release of neurotransmitters that affect hormonal levels, which would affect the menstrual cycle, ovulation, and fertility. The endorphins released by acupuncture treatment may inhibit the production of stress hormones and thus increase the possibility of pregnancy. Finally, an increased supply of circulation to the uterus may enhance fertility.

These results are encouraging but preliminary. However, the findings are clinically relevant and significant, and should be further researched.

Manheimer E., Zhang G., Udoff L., Haramati A., Langenberg P., Berman B., Bouter L., Effects of Acupuncture on Rates of Pregnancy and Live Birth Among Women Undergoing in vitro Fertilization: Systematic Review and Meta-analysis.
British Medical Journal, February 2008.