Comparison of clinical, nutritional, and clearance parameters between patients on peritoneal dialysis with low LBM (group 1) and high LBM (group 2).

*pt test for continuous variables or the Chi-square test for categorical variables.1Y: the value evaluated 1 year after initiating peritoneal dialysis, APD: automated peritoneal dialysis with a cycler, BMI: body mass index, BUN: blood urea nitrogen, LBM: % of lean body mass corrected with body weight, nPCR: normalized protein catabolic rate, TIBC: total iron binding capacity, WCCR: weekly creatinine clearance.