Risk factor analysis of peritoneal dialysis-related Staphylococcus peritonitis

Objective To study the incidence and risk factors of peritoneal dialysis-related Staphylococcus peritonitis in continuous ambulatory peritoneal dialysis(CAPD) patients in Dongguan. Methods 192 CAPD cases with peritoneal dialysis-related peritonitis in the Affiliated Donghua Hospital of Sun Yet-Sen University were enrolled as subjects and divided into peritonitis group arid control group, according to the culture results of peritoneal dialysis fluid. The associated risk factors of peritoneal dialysis-related Staphylococcus peritonitis were investigated through Logistic regression analysis. Results The incidence of peritoneal dialysis-related Staphylococcus peritonitis was 8.3% (16 cases). The main pathogens were Staphylococcus spidermidis. The cure rate was 81.25%, and the mortality was 6.25%. The advanced age(OR = 1.35, 95%CI 1.16-7.68, P = 0.026), diabetes (OR = 3.34, 95% CI 1.90-6.54, P