Fig. 7From: Correlation between gut microbiome and cognitive impairment in patients undergoing peritoneal dialysisFunction prediction. A Functional difference analysis between the non-dialysis ESRD and PD groups. B Functional difference analysis between the PNCI and PCI groups. *P < 0.05, **P < 0.01. ESRD, end-stage renal disease; PD, peritoneal dialysis; PCI, peritoneal dialysis patients with cognitive impairment; PNCI, peritoneal dialysis patients with normal cognitionBack to article page