AccessMyLibrary provides FREE access to over 30 million articles from top publications available through your library.
Create a link to this page
Copy and paste this link tag into your Web page or blog:
SAN FRANCISCO -- The introduction of elective single-embryo transfer for patients undergoing in vitro fertilization in Sweden in recent years has resulted in a substantial reduction in the multiple birth rate without adversely affecting the birth rate per transfer, observational study results show.
Annual reports from all in vitro fertilization clinics in Sweden as submitted to the National Board of Health and Welfare from 1991 to 2005 indicate that, during that period, the mean number of fresh embryos transferred decreased from 2.7 to 1.3, and the multiple birth rate dropped from 35% to 5%, Dr. Per-Olof Y.Karlstrom reported at the annual meeting of the American Society for Reproductive Medicine.
The birth rate remained steady at about 50% during that time period, said Dr. Karlstrom of the Institution of Women's and ...
Source: HighBeam Research, eSET tied to dramatic drop in Swedish multiple birth...