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Lin Q, Li Z, Lu L, Xu H, Lou E, Chen A, Sun D, Zhang W, Zhu W, Yee EU, Sears PS, Chen X, Kelly CP. Budesonide, an anti-inflammatory drug, exacerbate clostridioides difficile colitis in mice. Biomed Pharmacother 2023; 167:115489. [PMID: 37713991 DOI: 10.1016/j.biopha.2023.115489] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2023] [Revised: 09/08/2023] [Accepted: 09/11/2023] [Indexed: 09/17/2023] Open
Abstract
BACKGROUND AND AIMS Clostridioides difficile infection (CDI) induces intense acute inflammatory responses through toxin release. A combination of antibiotic and anti-inflammatory agents is sometimes recommended in severe, non-responsive cases, although clinical trials have been inconclusive, raising concerns about potential complications. This study aims to investigate the effect of budesonide and mesalamine in the treatment of CDI in a murine model, by evaluating the combination of fidaxomicin and these anti-inflammatory drugs. METHOD C57BL/6 J female mice pretreated with an antimicrobial mixture were challenged with C. difficile VPI 10463 or culture media by gavage. After the challenge, mice received placebo, fidaxomicin alone (20 mg/kg), or fidaxomicin combined with mesalamine (200, 400 mg/kg) or budesonide (0.2, 1, 10 mg/kg) for 5 days. The mice were monitored for 7 days with weight and survival. Colon and cecum tissues were harvested for histological assessment. RESULTS CDI of mice caused 80% mortality. Fidaxomicin completely protected against CDI in all parameters (weight, survival and pathscores). Mortality rates were up to 90%, 70% in budesonide(10 mg/kg) and mesalamine (400 mg/kg) treatment group, respectively. Budesonide (0.02,0.1 and 1 mg/kg) adjunction to fidaxomicin worsened the disease outcome according to all tested parameters. While mesalamine in combination with fidaxomicin (200, 400 mg/kg) did not lead to any deaths during CDI treatment, it did not provide additional benefits. CONCLUSIONS Anti-inflammatory drugs including corticosteroid therapy may worsen the incidence and severity of CDI in this mouse model. These studies may have important clinical implications for understanding the role of anti-inflammatory/ corticosteroid therapy in CDI and inflammatory bowel disease management.
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Affiliation(s)
- Qianyun Lin
- Department of Gastroenterology, Beijing Friendship Hospital, Beijing Key Laboratory for Precancerous Lesion of Digestive Disease, National Clinical Research Center for Digestive Disease, Beijing Digestive Disease Center, Capital Medical University, Beijing, China; Divisions of Gastroenterology, Beth Israel Deaconess Medical Centre, Boston, MA, USA
| | - Zitong Li
- Guangdong Provincial Key Laboratory of Gastroenterology, Department of Gastroenterology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Lei Lu
- Section of Neonatology, Department of Paediatrics and Medicine, the University of Chicago, Chicago, IL, USA
| | - Hua Xu
- Divisions of Gastroenterology, Beth Israel Deaconess Medical Centre, Boston, MA, USA
| | - Eddie Lou
- Divisions of Gastroenterology, Beth Israel Deaconess Medical Centre, Boston, MA, USA
| | - Alyssa Chen
- Divisions of Gastroenterology, Beth Israel Deaconess Medical Centre, Boston, MA, USA
| | - Dustin Sun
- Divisions of Gastroenterology, Beth Israel Deaconess Medical Centre, Boston, MA, USA
| | - Wuyi Zhang
- Divisions of Gastroenterology, Beth Israel Deaconess Medical Centre, Boston, MA, USA
| | - Weishu Zhu
- Divisions of Gastroenterology, Beth Israel Deaconess Medical Centre, Boston, MA, USA
| | - Eric U Yee
- Department of Pathology, Beth Israel Deaconess Medical Centre, Boston, MA, USA; Department of Pathology, University of Arkansas for Medical Sciences, Little Rock, AR, USA
| | | | - Xinhua Chen
- Divisions of Gastroenterology, Beth Israel Deaconess Medical Centre, Boston, MA, USA.
| | - Ciaran P Kelly
- Divisions of Gastroenterology, Beth Israel Deaconess Medical Centre, Boston, MA, USA.
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Boeriu A, Roman A, Dobru D, Stoian M, Voidăzan S, Fofiu C. The Impact of Clostridioides Difficile Infection in Hospitalized Patients: What Changed during the Pandemic? Diagnostics (Basel) 2022; 12:diagnostics12123196. [PMID: 36553203 PMCID: PMC9778033 DOI: 10.3390/diagnostics12123196] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2022] [Revised: 12/03/2022] [Accepted: 12/13/2022] [Indexed: 12/23/2022] Open
Abstract
(1) Background: Clostridioides difficile (C. difficile) and SARS-CoV-2 coronavirus represent significant health threats. Our study focused on the impact of concurrent infections on patient outcomes against the backdrop of changes imposed by the pandemic. (2) Materials and methods. We performed a retrospective analysis and included patients diagnosed with CDI who were admitted in our hospital before and during the pandemic. We compared patient exposure to risk factors for CDI in both groups and patient negative outcomes: need for ICU care, prolonged hospitalization, organ failure, toxic megacolon, and death. (3) Results. Overall, 188 patients were included, of which 100 had CDI (the pre-pandemic group), and 88 patients presented both CDI and COVID-19 (the pandemic group). Patients in the pandemic group were significantly older, with a higher Charlson Comorbidity Index (CCI) and a greater exposure to antibiotics and corticosteroids, and were more likely to develop organ dysfunction, to require ICU care and have prolonged hospitalization. The severity of COVID-19, leukocytosis and increased D-dimer levels were indicators of poor prognosis in the pandemic group. Higher CCI scores and leukocytosis increased the risk for negative outcomes in CDI alone patients. (4) Conclusions. The study highlights the negative impact of associated infections on patient outcome. The severity of COVID-19 directly influences the prognosis of patients with concurrent infections.
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Affiliation(s)
- Alina Boeriu
- Gastroenterology Department, University of Medicine Pharmacy, Sciences, and Technology “George Emil Palade” Targu Mures, 540142 Targu Mures, Romania
- Gastroenterology Department, Mureș County Clinical Hospital, 540103 Targu Mures, Romania
| | - Adina Roman
- Gastroenterology Department, University of Medicine Pharmacy, Sciences, and Technology “George Emil Palade” Targu Mures, 540142 Targu Mures, Romania
- Gastroenterology Department, Mureș County Clinical Hospital, 540103 Targu Mures, Romania
- Correspondence: (A.R.); (D.D.); Tel.: +40-(75)-2934465 (A.R.)
| | - Daniela Dobru
- Gastroenterology Department, University of Medicine Pharmacy, Sciences, and Technology “George Emil Palade” Targu Mures, 540142 Targu Mures, Romania
- Gastroenterology Department, Mureș County Clinical Hospital, 540103 Targu Mures, Romania
- Correspondence: (A.R.); (D.D.); Tel.: +40-(75)-2934465 (A.R.)
| | - Mircea Stoian
- Intensive Care Unit Department, University of Medicine Pharmacy, Sciences, and Technology “George Emil Palade” Targu Mures, 540142 Targu Mures, Romania
- Intensive Care Unit Department, Mureș County Clinical Hospital, 540103 Targu Mures, Romania
| | - Septimiu Voidăzan
- Epidemiology Department, University of Medicine Pharmacy, Sciences, and Technology “George Emil Palade” Targu Mures, 540142 Targu Mures, Romania
| | - Crina Fofiu
- Gastroenterology Department, University of Medicine Pharmacy, Sciences, and Technology “George Emil Palade” Targu Mures, 540142 Targu Mures, Romania
- Internal Medicine Department, Bistrița County Hospital, 420094 Bistrița, Romania
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Carlson TJ, Gonzales-Luna AJ, Wilcox MF, Theriault SG, Alnezary FS, Patel P, Ahn BK, Zasowski EJ, Garey KW. Corticosteroids Do Not Increase the Likelihood of Primary Clostridioides difficile Infection in the Setting of Broad-Spectrum Antibiotic Use. Open Forum Infect Dis 2021; 8:ofab419. [PMID: 34646906 PMCID: PMC8501294 DOI: 10.1093/ofid/ofab419] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2021] [Accepted: 08/09/2021] [Indexed: 11/21/2022] Open
Abstract
Background The pathogenesis of Clostridioides difficile infection (CDI) involves a significant host immune response. Generally, corticosteroids act by suppressing the host inflammatory response, and their anti-inflammatory effects are used to treat gastrointestinal disorders. Although previous investigations have demonstrated mixed results regarding the effect of corticosteroids on CDI, we hypothesized that the anti-inflammatory effect of corticosteroids would decrease the risk of CDI in hospitalized patients. Methods This was a case–control study of hospitalized adults. The case population included patients diagnosed with primary CDI who received at least 1 dose of a high-risk antibiotic (cefepime, meropenem, or piperacillin-tazobactam) in the 90 days before CDI diagnosis. The control population included patients who received at least 1 dose of the same high-risk antibiotic but did not develop CDI in the 90 days following their first dose of antibiotic. The primary study outcome was the development of CDI based on receipt of corticosteroids. Results The final study cohort consisted of 104 cases and 153 controls. Those who received corticosteroids had a lower odds of CDI after adjusting for age, proton pump inhibitor use, and antibiotic days of therapy (odds ratio, 0.54; 95% CI, 0.30–0.97; P = .04). We did not observe an association between corticosteroid dose or duration and CDI. Conclusions We demonstrated a 46% relative reduction in the odds of developing CDI in patients who received corticosteroids in the past 90 days. We believe that our results provide the best clinical evidence to further support mechanistic studies underlying this phenomenon.
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Affiliation(s)
- Travis J Carlson
- Department of Clinical Sciences, High Point University Fred Wilson School of Pharmacy, High Point, North Carolina, USA
| | - Anne J Gonzales-Luna
- Department of Pharmacy Practice and Translational Research, University of Houston College of Pharmacy, Houston, Texas,USA
| | - Melissa F Wilcox
- Department of Pharmacy Practice and Translational Research, University of Houston College of Pharmacy, Houston, Texas,USA
| | - Sarah G Theriault
- Department of Pharmacy Practice and Translational Research, University of Houston College of Pharmacy, Houston, Texas,USA
| | - Faris S Alnezary
- Department of Pharmacy Practice and Translational Research, University of Houston College of Pharmacy, Houston, Texas,USA.,Department of Clinical and Hospital Pharmacy, College of Pharmacy, Taibah University, Medina,Kingdom of Saudi Arabia
| | - Pankaj Patel
- Department of Pharmacy Practice and Translational Research, University of Houston College of Pharmacy, Houston, Texas,USA
| | - Bumhee K Ahn
- Department of Pharmacy Practice and Translational Research, University of Houston College of Pharmacy, Houston, Texas,USA
| | - Evan J Zasowski
- Department of Clinical Sciences, Touro University College of Pharmacy, Vallejo, California, USA
| | - Kevin W Garey
- Department of Pharmacy Practice and Translational Research, University of Houston College of Pharmacy, Houston, Texas,USA
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Haran JP, Bradley E, Howe E, Wu X, Tjia J. Medication Exposure and Risk of Recurrent Clostridium difficile
Infection in Community-Dwelling Older People and Nursing Home Residents. J Am Geriatr Soc 2017; 66:333-338. [DOI: 10.1111/jgs.15176] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
- John P. Haran
- Department of Emergency Medicine; University of Massachusetts Medical School; Worcester Massachusetts
| | - Evan Bradley
- Department of Emergency Medicine; University of Massachusetts Medical School; Worcester Massachusetts
| | - Emily Howe
- Department of Emergency Medicine; University of Massachusetts Medical School; Worcester Massachusetts
| | - Xun Wu
- Department of Internal Medicine; Tufts Medical School; Boston Massachusetts
| | - Jennifer Tjia
- Department of Quantitative Health Sciences; University of Massachusetts Medical School; Worcester Massachusetts
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Dirweesh A, Alvarez C, Khan M, Ambreen B, Yelisetti R, Hamiz SF, Zia S, Tahir M, DeBari VA, Christmas D, Wallach S. Lack of Association Between the Clinical Outcome of Clostridium difficile Infection and Current Steroids Use. Gastroenterology Res 2017; 10:116-119. [PMID: 28496532 PMCID: PMC5412544 DOI: 10.14740/gr822w] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/04/2017] [Indexed: 02/04/2023] Open
Abstract
Background The purpose of this study was to compare the outcome of Clostridium difficile infection (CDI) in patients on systemic steroids for various indications to patients not on steroids in term of disease severity, and associated morbidity and mortality. Methods We retrospectively reviewed records of all patients with CDI at our hospital from January 2011 to December 2016. Patients were evaluated for baseline characteristics, comorbidities, medications, disease severity, disease-related length of stay (LOS) from the diagnosis of CDI to discharge, need for surgical intervention, and disease-related mortality. Based on systemic steroids use, patients who were using steroids for different indications constituted the study population, and those with no steroids use were clustered as a control group. Results Of the 258 patients included, males were 127 (49%). Severe and severe-complicated CDI developed in 21/63 (33.3%) and 1/63 (1.6%) of patients on steroids (average daily dose of 20 mg), and in 73/195 (37.4%) and 5/195 (2.6%) of patients with no steroids use (P = 0.56 and P = 0.66, respectively). Surgical intervention was not required in the steroids group and 5/195 (2.7%) of patients not on steroids underwent bowel surgeries (P = 0.38). Mean LOS (days) was 11.6 ± 1.5 in the steroids group and 10.4 ± 0.7 in the no-steroids group (P = 0.4). CDI-related mortality occurred in 9/63(14.3%) of patients on steroids, and in 15/195 (7.7%) of patients not on steroids (P = 0.12; odds ratio (OR): 2; 95% confidence interval (CI): 0.8 - 4.8). Conclusion There was no significant difference in the severity of CDI, need for surgical interventions, disease-related LOS and mortality in systemic steroids users compared to patients not on steroids.
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Affiliation(s)
- Ahmed Dirweesh
- Department of Internal Medicine, Seton Hall University, Saint Francis Medical Center, Trenton, NJ, USA
| | - Chikezie Alvarez
- Department of Internal Medicine, Seton Hall University, Saint Francis Medical Center, Trenton, NJ, USA
| | - Muhammad Khan
- Department of Internal Medicine, Seton Hall University, Saint Francis Medical Center, Trenton, NJ, USA
| | - Bushra Ambreen
- Department of Internal Medicine, Seton Hall University, Saint Francis Medical Center, Trenton, NJ, USA
| | - Rishitha Yelisetti
- Department of Internal Medicine, Seton Hall University, Saint Francis Medical Center, Trenton, NJ, USA
| | - Shaikh Fawwad Hamiz
- Department of Internal Medicine, Seton Hall University, Saint Francis Medical Center, Trenton, NJ, USA
| | - Sana Zia
- Department of Internal Medicine, Seton Hall University, Saint Francis Medical Center, Trenton, NJ, USA
| | - Muhammad Tahir
- Department of Internal Medicine, Seton Hall University, Saint Francis Medical Center, Trenton, NJ, USA
| | - Vincent A DeBari
- Department of Internal Medicine, School of Health and Medical Sciences, Seton Hall University, South Orange, NJ, USA
| | - Donald Christmas
- Department of Internal Medicine, Seton Hall University, Saint Francis Medical Center, Trenton, NJ, USA
| | - Sara Wallach
- Department of Internal Medicine, Seton Hall University, Saint Francis Medical Center, Trenton, NJ, USA
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Scardina TL, Kang Martinez E, Balasubramanian N, Fox-Geiman M, Smith SE, Parada JP. Evaluation of Risk Factors for Clostridium difficile Infection in Hematopoietic Stem Cell Transplant Recipients. Pharmacotherapy 2017; 37:420-428. [PMID: 28226419 DOI: 10.1002/phar.1914] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
STUDY OBJECTIVES The primary objective was to determine the impact of hematologic malignancies and/or conditioning regimens on the risk of developing Clostridium difficile infection (CDI) in patients undergoing hematopoietic stem cell transplantation (HSCT). Secondary objectives were to determine if traditional CDI risk factors applied to patients undergoing HSCT and to determine the presence of CDI markers of severity of illness among this patient population. DESIGN Single-center retrospective case-control study. SETTING Quaternary care academic medical center. PATIENTS A total of 105 patients who underwent HSCT between December 2009 and December 2014; of these patients, 35 developed an initial episode of CDI (HSCT/CDI group [cases]), and 70 did not (controls). Controls were matched in a 2:1 ratio to cases based on age (± 10 yrs) and date of HSCT (± 6 mo). MEASUREMENTS AND MAIN RESULTS Baseline characteristics of the two groups were well balanced regarding age, sex, race, ethnicity, and type of HSCT. No significant differences in conditioning regimen, hematologic malignancy, total body irradiation received for HSCT, use of antibiotics within 60 days of HSCT, or use of prophylactic antibiotics after HSCT were noted between the two groups. Patients in the control group were 10.57 (95% confidence interval 1.24-492.75) more likely to have received corticosteroids prior to HSCT than patients in the HSCT/CDI group (p=0.01). Use of proton pump inhibitors at the time of HSCT was greater among the control group than among patients in the HSCT/CDI group (97% vs 86%, p=0.048). No significant difference in mortality was noted between the groups at 3, 6, and 12 months after HSCT. Metronidazole was frequently prescribed for patients in the HSCT/CDI group (34 patients [97%]). Severe CDI was not common among patients within the HSCT/CDI group (13 patients [37%]); vancomycin was infrequently prescribed for these patients ([31%] 4/13 patients). CONCLUSION Hematologic malignancies and a conditioning regimen administered for HSCT were not significant risk factors for the development of CDI after HSCT. Use of corticosteroids prior to HSCT and use of proton pump inhibitors at the time of HSCT were associated with a significantly decreased risk of CDI.
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Affiliation(s)
- Tonya L Scardina
- Department of Pharmacy, Loyola University Medical Center, Maywood, Illinois
| | | | | | - Mary Fox-Geiman
- Department of Pharmacy, Loyola University Medical Center, Maywood, Illinois
| | - Scott E Smith
- Division of Hematology/Oncology, Department of Medicine, Loyola University Medical Center, Maywood, Illinois
| | - Jorge P Parada
- Division of Infectious Diseases, Department of Medicine, Loyola University Medical Center, Maywood, Illinois
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Comparison of Clostridium difficile Ribotypes Circulating in Australian Hospitals and Communities. J Clin Microbiol 2016; 55:216-225. [PMID: 27807147 DOI: 10.1128/jcm.01779-16] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2016] [Accepted: 10/26/2016] [Indexed: 01/05/2023] Open
Abstract
Clostridium difficile infection (CDI) is becoming less exclusively a health care-associated CDI (HA-CDI). The incidence of community-associated CDI (CA-CDI) has increased over the past few decades. It has been postulated that asymptomatic toxigenic C. difficile (TCD)-colonized patients may play a role in the transfer of C. difficile between the hospital setting and the community. Thus, to investigate the relatedness of C. difficile across the hospital and community settings, we compared the characteristics of symptomatic and asymptomatic host patients and the pathogens from these patients in these two settings over a 3-year period. Two studies were simultaneously conducted; the first study enrolled symptomatic CDI patients from two tertiary care hospitals and the community in two Australian states, while the second study enrolled asymptomatic TCD-colonized patients from the same tertiary care hospitals. A total of 324 patients (96 with HA-CDI, 152 with CA-CDI, and 76 colonized with TCD) were enrolled. The predominant C. difficile ribotypes isolated in the hospital setting corresponded with those isolated in the community, as it was found that for 79% of the C. difficile isolates from hospitals, an isolate with a matching ribotype was isolated in the community, suggesting that transmission between these two settings is occurring. The toxigenic C. difficile strains causing symptomatic infection were similar to those causing asymptomatic infection, and patients exposed to antimicrobials prior to admission were more likely to develop a symptomatic infection (odds ratio, 2.94; 95% confidence interval, 1.20 to 7.14). Our findings suggest that the development of CDI symptoms in a setting without establishment of hospital epidemics with binary toxin-producing C. difficile strains may be driven mainly by host susceptibility and exposure to antimicrobials, rather than by C. difficile strain characteristics.
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