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High Doses of Hormones Faulted in Fertility Care
OHSS is a little-known complication of fertility treatments that rely on high doses of hormones, which are standard in the United States and the United Kingdom; the syndrome is not the only health problem to be linked to in vitro fertilization. Fertility clinics in Europe and Japan have turned to a safer, low-dose form of IVF, but clinics here have largely resisted on the grounds that the success rates for low-dose IVF are not as high. “Pregnancy rates are lower, and more cycles of IVF are necessary” with low-dose IVF, said Dr. Glenn L. Schattman, a fertility doctor at NewYork-Presbyterian/Weill Cornell Medical Center and president of the Society for Assisted Reproductive Technology.