Retrospective Cohort Study
Copyright ©The Author(s) 2016.
World J Transplant. Jun 24, 2016; 6(2): 356-369
Published online Jun 24, 2016. doi: 10.5500/wjt.v6.i2.356
Figure 2
Figure 2 Kaplan-Meier overall survival functions of liver transplant recipients during the first 5 years stratified by their body mass index. Log rank (Mantel-Cox) test over strata showed significant survival difference (P = 0.004). In comparison to normal weight recipients, underweight recipients (P = 0.034) and class III obese patients (P = 0.001) experienced significant lower probability of overall survival. BMI: Body mass index; LT: Liver transplantation.