Reproductive outcomes in recipients are not associated with oocyte donor body mass index (BMI): a cohort study of 2927 cycles

Increased BMI is associated with negative impact on reproductive outcomes in Assisted Reproductive Technology (ART), implying a role of defective endometrial receptivity. Recently, it has been suggested that the oocyte quality contributes to a reduction in clinical pregnancy rates with increasing donor BMI, since the odds of clinical pregnancy and live birth declined with increasing single units of BMI( 1 kg/m2). The aim of the present study is to assess the impact of donor BMI in live birth rates (LBR) in a large cohort of recipients of donated oocytes.
Source: Fertility and Sterility - Category: Reproduction Medicine Authors: Tags: Poster session Source Type: research