Error in Abstract in: Proton Pump Inhibitors and Risk for Recurrent Clostridium difficile Infection

2010 ◽  
Vol 170 (13) ◽  
pp. 1100
Keyword(s):  
Clostridium Difficile ◽  
Proton Pump Inhibitors ◽  
Proton Pump ◽  
Clostridium Difficile Infection ◽  
Recurrent Clostridium Difficile Infection

Implementation of Global Strategies to Prevent Hospital-Onset Clostridium difficile Infection: Targeting Proton Pump Inhibitors and Probiotics

2017 ◽  
Vol 51 (10) ◽  
pp. 848-854 ◽  
Author(s):  
Paul O. Lewis ◽  
Timothy S. Lundberg ◽  
Jennifer L. Tharp ◽  
Clay W. Runnels
Keyword(s):  
Cohort Study ◽  
Clostridium Difficile ◽  
Proton Pump Inhibitors ◽  
Proton Pump ◽  
Clostridium Difficile Infection ◽  
Retrospective Cohort ◽  
Significant Risk ◽  
Significant Risk Factor ◽  
Order Sets ◽  
Global Strategies

Background: Proton pump inhibitors (PPIs) have been identified as a significant risk factor for the development of Clostridium difficile infection (CDI). Probiotics given concurrently with antibiotics have been shown to have a moderate impact on preventing CDI. Objective: To evaluate the effectiveness of hospital-wide interventions designed to reduce PPI use and increase probiotics and whether these interventions were associated with a change in the incidence of hospital onset (HO)-CDI. Methods: This retrospective cohort study compared 2 fiscal years: July 2013 to June 2014 (FY14) and July 2014 to June 2015 (FY15). In July of FY15, global educational initiatives were launched targeting PPIs. Additionally, a HO-CDI prevention bundle was added to antibiotic-containing order sets targeting probiotics. Overall PPI use, probiotic use, and incidence of HO-CDI were recorded and compared for each cohort. Charts were also reviewed for patients who developed HO-CDI for the presence and appropriateness of a PPI and presence of probiotics. Results: The interventions resulted in a decrease in PPI use by 14% or 96 doses/1000 patient days (TPD; P = 0.0002) and a reduction in IV PPI use by 31% or 71 doses/TPD ( P = 0.0008). Probiotic use increased by 130% or 126 doses/TPD ( P = 0.0006). The incidence of HO-CDI decreased by 20% or 0.1 cases/TPD ( P = 0.04). Conclusions: A collaborative, multifaceted educational initiative directed at highlighting the risks associated with PPI use was effective in reducing PPI prescribing. The implementation of a probiotic bundle added to antibiotic order sets was effective in increasing probiotic use. These interventions were associated with a decrease in incidence of HO-CDI.

Proton pump inhibitors induce changes in colonocyte gene expression that may affect Clostridium difficile infection

Surgery ◽  
2014 ◽  
Vol 156 (4) ◽  
pp. 972-978 ◽  
Author(s):  
John P. Hegarty ◽  
William Sangster ◽  
Leonard R. Harris ◽  
David B. Stewart
Keyword(s):  
Gene Expression ◽  
Clostridium Difficile ◽  
Proton Pump Inhibitors ◽  
Proton Pump ◽  
Clostridium Difficile Infection

Patterns and determinants of chemotherapy-associated Clostridium difficile infection among cancer patients in the United States: A population-based study.

2020 ◽  
Vol 38 (15_suppl) ◽  
pp. e19111-e19111
Author(s):  
Pramit Nadpara
Keyword(s):  
Prostate Cancer ◽  
Multiple Myeloma ◽  
Clostridium Difficile ◽  
Elderly Patients ◽  
Cancer Patients ◽  
Proton Pump Inhibitors ◽  
Proton Pump ◽  
Clostridium Difficile Infection ◽  
The United States ◽  
Chemotherapeutic Agents

e19111 Background: Elderly cancer patients comprise a population that is vulnerable for Clostridium difficile infection (CDI). In addition to the frequent hospitalizations, the administration of chemotherapeutic agents has been associated with the development of CDI. The objective of this study was to identify the patterns and determinants of chemotherapy-associated CDI (Chemo-CDI), in a nationwide sample of elderly patients. Methods: We used NCI’s Surveillance, Epidemiology, and End Results registry linked Medicare (SEER-Medicare) 2007-2012 files. We included patients’ aged ≥65 year, with diagnosis of lung/breast/ovarian/colorectal/prostate cancer, or lymphoma/multiple myeloma/leukemia during 2008-2011. We excluded those not receiving chemotherapy, with non-continuous Medicare enrollment, or HMO enrollment. Chemotherapy receipt was identified using appropriate ICD-9/HCPCS/CPT codes. Incidence of CDI following chemotherapy were determined by identifying any claim with primary/secondary diagnosis of CDI during the two-month follow-up period. Recurrent Chemo-CDI was identified by presence of any claim that was > 2 weeks and ≤8 weeks from the index CDI diagnosis date. Covariates including antibodies/proton pump inhibitors usage were captured and included in the analysis. Chi-square tests, and hierarchical generalized logistic models were conducted to identify determinants of Chemo-CDI. Results: We identified 41,470 elderly patients with lung/breast/ovarian/colorectal/prostate cancer, or lymphoma/multiple myeloma/leukemia diagnosis during the study years. While few (266) patients developed Chemo-CDI within one year of diagnosis, more than 50% (136) of those patients developed recurrent Chemo-CDI. Patient characteristics were not associated with risk of developing Chemo-CDI, however, significant differences were observed in antibiotics/proton pump inhibitors exposure across all cancer types (p < 0.001). Treatment for Chemo-CDI mostly comprised of Metronidazole and oral Vancomycin. Conclusions: While the incidence of Chemo-CDI is lower among patients receiving chemotherapy, the rate of recurrent Chemo-CDI was significantly higher. Strategies to prevent CDI recurrence in this population are therefore warranted. Future studies should also explore the association between increased disease burden and comorbidity, and the risk of developing Chemo-CDI.

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