Risk Factors Associated with Peritoneal-Dialysis-Related Peritonitis. (20th December 2012)

• Record Type: Journal Article
• Authors: Kerschbaum, Julia; König, Paul; Rudnicki, Michael
• Other Names: Margetts Peter J. Academic Editor.
• Is Part Of: International journal of nephrology. Volume 2012(2012)
• Publication Date: 2012-12-20
• Subjects: Nephrology -- Periodicals; Nephrology; Kidney Diseases; Nephrology; Periodicals; Periodicals; Fulltext; Internet Resources; Electronic journals; 616.61
• DOI: 10.1155/2012/483250
• Languages: English
• ISSNs: 2090-214X

Abstract

Abstract : Background . Peritonitis represents a major complication of peritoneal dialysis (PD). The aim of this paper was to systematically collect data on patient-related risk factors for PD-associated peritonitis, to analyze the methodological quality of these studies, and to summarize published evidence on the particular risk factors. Methods . Studies were identified by searches of Pubmed (1990–2012) and assessed for methodological quality by using a modified form of the STROBE criteria. Results . Thirty-five methodologically acceptable studies were identified. The following nonmodifiable risk factors were considered valid and were associated with an increased risk of peritonitis: ethnicity, female gender, chronic lung disease, coronary artery disease, congestive heart failure, cardiovascular disease, hypertension, antihepatitis C virus antibody positivity, diabetes mellitus, lupus nephritis or glomerulonephritis as underlying renal disease, and no residual renal function. We also identified the following modifiable, valid risk factors for peritonitis: malnutrition, overweight, smoking, immunosuppression, no use of oral active vitamin D, psychosocial factors, low socioeconomic status, PD against patient's choice, and haemodialysis as former modality. Discussion . Modifiable and nonmodifiable risk factors analyzed in this paper might serve as a basis to improve patient care in peritoneal dialysis.