ALB and peritonitis: However, Diabetes (p < 0.01), PDM (p < 0.01), Albumin (p < 0.01), Age (p < 0.01), high and high-average transport types of peritoneal transport function (p < 0.01), Peritonitis (p < 0.01), Scr (p < 0.01), Catheter-related complications (p < 0.01), Frequency of health education (p < 0.01), and Mental state (p < 0.01) were identified as risk factors for PD withdrawal.