Obese Donors OK for Kids' Liver Transplants MedPage Today But when donor the donor was severely obese -- a BMI of 35 or more -- the hazard ratios were 2.54 (95% CI 1.29 to 5.01, P=0.007) for graft loss and 3.56 (95% CI 1.64 to 7.72, P=0.001) for mortality, the researchers reported in the August Liver ... |