Infertility Research Today is a free monthly online journal that collates and summarizes the latest research about Infertility, including details on male and female infertility, treatment, causes, pregnancy.

Impact of hypnosis during embryo transfer on the outcome of in vitro fertilization-embryo transfer: a case-control study.

Levitas E, Parmet A, Lunenfeld E, Bentov Y, Burstein E, Friger M, Potashnik G

Fertility and IVF Unit, Soroka University Medical Center, Beer-Sheva, Israel. EliahuL@clalit.org.il

OBJECTIVE: To investigate whether hypnosis during ET contributes to successful IVF/ET outcome. DESIGN: Case-control clinical study. SETTING: Academic Fertility and IVF Unit, Soroka Medical Center, Beer-Sheva, Israel. PATIENT(S): Infertile couples undergoing IVF. INTERVENTION(S): Ninety-eight IVF/ET cycles with hypnosis during the ET procedure were matched with 96 regular IVF/ET cycles. MAIN OUTCOME MEASURES: Comparison of clinical pregnancy and implantation rates between the two groups. RESULT(S): We obtained 52 clinical pregnancies out of 98 cycles (53.1%) with an implantation rate of 28% among hypnosis IVF/ET cycles, and 29 out of 96 (30.2%) clinical pregnancies and an implantation rate of 14.4% in the control cycles. Our overall IVF program pregnancy rate for the same period was 32.1%. Logistic regression analysis was performed emphasizing the positive contribution of hypnosis to the IVF/ET conception rates. CONCLUSION(S): This study suggests that the use of hypnosis during ET may significantly improve the IVF/ET cycle outcome in terms of increased implantation and clinical pregnancy rates. Furthermore, it seems that the patients' attitude to the treatment was more favorable.

Published 1 May 2006 in Fertil Steril, 85(5): 1404-8.
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