Logo image
Chronic Kidney Disease and End Stage Renal Disease are Risk Factors for Poor Outcomes of Clostridium Difficile Infection: A Systematic Review and Meta-analysis
Journal article   Open access   Peer reviewed

Chronic Kidney Disease and End Stage Renal Disease are Risk Factors for Poor Outcomes of Clostridium Difficile Infection: A Systematic Review and Meta-analysis

Charat Thongprayoon, Wisit Cheungpasitporn, Parkpoom Phatharacharukul, Peter J. Edmonds, Quanhathai Kaewpoowat, Pailin Mahaparn, Jackrapong Bruminhent and Stephen B. Erickson
International journal of clinical practice (Esher), Vol.69(9), pp.998-1006
07/05/2015
DOI: 10.1111/ijcp.12672
PMCID: PMC4552593
PMID: 26147121
url
https://doi.org/10.1111/ijcp.12672View
Published (Version of record) Open Access

Abstract

Background The objective of this systematic review and meta-analysis was to assess the clinical outcomes of Clostridium difficile infection (CDI) in patients with chronic kidney diseases (CKD) and end-stage renal disease (ESRD). Methods A literature search was performed from inception through February 2015. Studies that reported relative risks, odds ratios or hazard ratios comparing the clinical outcomes of CDI in patients with CKD or ESRD and those without CKD or ESRD were included. Pooled risk ratios (RRs) and 95% confidence intervals (CIs) were calculated using a random-effect, generic inverse variance method. Results Nineteen studies (a case-control and 18 cohort studies) with 116,875 patients assessing clinical outcomes of CDI were included in the meta-analysis. Pooled RR of severe or complicated CDI in CKD patients was 1.51 (95% CI: 1.00-2.28). The risk of recurrent CDI is significant higher in patients with a pooled RR of 2.73 (95% CI: 1.36-5.47). The pooled RR of mortality risk of CDI in patients with CKD, ESRD and CKD or ESRD were 1.76 (95% CI: 1.26-2.47), 1.58 (1.37-1.83) and 1.76 (1.32-2.34) respectively. Conclusion This meta-analysis demonstrates poor outcomes of CDI including severe and recurrent CDI in CKD patients. History of CKD and ESRD are both associated with increased mortality risk in patients with CDI.
c difficile c. diff infection chronic kidney disease Clostridium Clostridium difficile Clostridium difficile–associated colitis dialysis diarrhea end stage kidney disease Infection Infectious disease Meta-analysis outcome severity

Details

Logo image