Sumary of IVF Won’t Raise Ovarian Cancer Risk: Study:
- 19, 2020 — Fertility treatments such as in vitro fertilization don’t appear to increase a woman’s risk of ovarian cancer, a new study finds..
- Previous studies suggested that women who used this assisted reproductive technologies (ART) such as IVF to get pregnant may be at risk for ovarian cancer and non-malignant borderline tumors, due to increased levels of sex hormones needed to stimulate egg production, as well as multiple punctures disrupting ovarian tissue..
- ART involves removing eggs from a woman’s ovaries surgically, fertilizing them in a lab and then placing them in the womb..
- In this study, researchers analyzed data from the Netherlands to compare more than 30,600 women who received ovarian stimulation for ART between 1983 and 2001 and nearly 10,000 infertile women who didn’t receive such treatment..
- Childlessness has been shown to be a strong risk factor for ovarian cancer, according to authors of the study published Nov..
- They also found that the risk of ovarian cancer decreased among women with a larger number of successful ART cycles that resulted in childbirth..
- Compared with women in the general population and infertile women who didn’t have ART, women who had ART had almost double the odds for borderline ovarian tumors, according to the study…