Fig. 4From: Effect of race and ethnicity on utilization and outcomes of assisted reproductive technology in the USAAdjusted relative risk for live birth rates (a), pregnancy rates (b), and spontaneous abortion rates (c) for each ART modality, stratified by race and ethnicity of the intended mother. Non-Hispanic White women were the reference group for all comparisons, data is adjusted for age of the intended mother and oocyte donor. A generalized estimating equation (GEE) model was used to controlled for patients with multiple cycles. Bars represent 95% confidence intervals. Percentages indicate live birth rates for each treatment modality among Non-Hispanic White women. * indicates P-value <0.05Back to article page