1
|
Dong Y, Xu H, Zhang Z, Zhou Z, Zhang Q. Comparative efficiency and safety of potassium competitive acid blockers versus Lansoprazole in peptic ulcer: a systematic review and meta-analysis. Front Pharmacol 2024; 14:1304552. [PMID: 38273830 PMCID: PMC10808560 DOI: 10.3389/fphar.2023.1304552] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2023] [Accepted: 12/21/2023] [Indexed: 01/27/2024] Open
Abstract
Background: Lansoprazole, a proton-pump inhibitor (PPI), is the primary therapy for peptic ulcers (PU). Potassium competitive acid blockers (P-CAB) offer an alternative for acid suppression. However, the efficacy and safety of P-CABs versus lansoprazole in the management of PU has not been evaluated. Methods: Five databases were searched for randomized clinical trials in English until 31 August 2023. Data extraction provided outcome counts for ulcer healing, recurrent NSAID-related ulcer, and adverse events. The pooled effect, presented as rate difference (RD), was stratified by ulcer location, follow-up time, and the types of P-CAB, along with their corresponding 95% confidence intervals (95% CI). Results: The pooled healing rates of peptic ulcers were 95.3% (1,100/1,154) and 95.0% (945/995) for P-CABs and lansoprazole, respectively (RD: 0.4%, 95% CI: -1.4%-2.3%). The lower bounds of the 95% CI fell within the predefined non-inferiority margin of -6%. In subgroup analyses base on ulcer location, and follow-up time also demonstrated non-inferiority. The drug-related treatment-emergent adverse events (TEAEs) did not differ significantly among groups (RR: 0.997, 95% CI: 0.949-1.046, p = 0.893). However, P-CAB treatment was associated with an increased risk of the serious adverse events compared to lansoprazole (RR: 1.325, 95% CI: 1.005-1.747, p = 0.046). Conclusion: P-CABs demonstrated non-inferiority to lansoprazole in the management of peptic ulcer. The safety and tolerability profile are comparable, with similar TEAEs rates. However, P-CABs appear to have a higher risk of serious adverse events. Systematic Review Registration: https://www.crd.york.ac.uk/PROSPERO/display_record.php?RecordID=458361 Identifier: PROSPERO (No. CRD42023458361).
Collapse
Affiliation(s)
- Yongqi Dong
- Department of Gastroenterology, Wushan County People’s Hospital of Chongqing, Chongqing, China
| | - Hongyan Xu
- Department of Infectious Disease, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Zhihuan Zhang
- Department of Rheumatology and Immunology, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Zhihang Zhou
- Department of Gastroenterology, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Qiang Zhang
- Department of Spinal Surgery, Wushan County People’s Hospital of Chongqing, Chongqing, China
| |
Collapse
|
2
|
Varma S, Trudeau SJ, Li J, Freedberg DE. Proton pump Inhibitors and Risk of Enteric Infection in Inflammatory Bowel Disease: A Self-controlled Case Series. Inflamm Bowel Dis 2024; 30:38-44. [PMID: 36917215 DOI: 10.1093/ibd/izad035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/17/2022] [Indexed: 03/16/2023]
Abstract
BACKGROUND We tested whether proton pump inhibitors (PPIs) are associated with enteric infections among those with inflammatory bowel disease (IBD), after adequately accounting for baseline differences between PPI users and nonusers. METHODS This was a self-controlled case series, with each patient serving as their own control. Ambulatory patients with IBD were included if they were tested for enteric infection by multiplex polymerase chain reaction testing panel (GIPCR) and/or Clostridoides difficile toxin PCR from 2015 to 2019 and received PPIs for some but not all of this period. Rates of enteric infections were compared between the PPI-exposed period vs pre- and post-PPI periods identical in duration to the exposed period. Conditional Poisson regression was used to adjust for time-varying factors. RESULTS Two hundred twenty-one IBD patients were included (49% ulcerative colitis, 46% Crohn's disease, and 5% indeterminate colitis). The median PPI duration was 7 months (interquartile range 4 to 11 months). A total of 25 (11%) patients had a positive GIPCR or C. difficile test in the PPI period, 9 (4%) in the pre-PPI period, and 8 (4%) in the post-PPI period. Observed incidence rates for enteric infections were 2.5, 7.4, and 2.2 per 100 person years for the pre-PPI, PPI, and post-PPI periods, respectively (adjusted incidence rate ratios, 2.8; 95% confidence interval [CI] 1.3-6.0) for PPI vs pre-PPI and 2.9 (95% CI, 1.3-6.4) for PPI vs post-PPI). The adjusted absolute excess risk associated with PPIs was 4.9 infections per 100 person years. CONCLUSIONS Proton pump inhibitors were associated with a 3-fold increased risk for enteric infection among those with IBD but had a modest absolute risk.
Collapse
Affiliation(s)
- Sanskriti Varma
- Division of Gastroenterology, Massachusetts General Hospital, Boston, MA, USA
| | - Stephen J Trudeau
- Columbia Vagelos College of Physicians and Surgeons, New York, NY, USA
| | - Jianhua Li
- Biomedical Informatics, Columbia University Irving Medical Center, New York, NY, USA
| | - Daniel E Freedberg
- Division of Digestive and Liver Diseases, Department of Medicine, Columbia University Irving Medical Center, New York, NY, USA
| |
Collapse
|
3
|
Bussell C, Vincent J, Brust K. Implementation of a multidisciplinary process to improve diagnostic stewardship of hospital-onset Clostridioides difficile infections. Am J Infect Control 2023; 51:1329-1333. [PMID: 37295677 DOI: 10.1016/j.ajic.2023.06.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2023] [Revised: 06/02/2023] [Accepted: 06/03/2023] [Indexed: 06/12/2023]
Abstract
BACKGROUND Testing inappropriate stool samples for Clostridioides (Clostridium) difficile can lead to the identification of the patient colonized with C difficile and erroneous diagnosis of an active infection. We hypothesized that a multidisciplinary process to improve diagnostic stewardship could reduce our numbers of hospital-onset C difficile infection (HO-CDI). METHODS We created an algorithm describing appropriate stool specimens for polymerase chain reaction testing. The algorithm was converted into "ticket to test" checklist cards designed to accompany each specimen. Rejection of a specimen could occur via nursing staff or laboratory staff. RESULTS A baseline period of comparison was established from January 1, 2017 to June 30, 2017. Following implementation of all improvement strategies, a retrospective analysis was done, and the total number of HO-CDI cases in a 6-month period dropped from 57 to 32 cases. During the initial 3 months, the percentage of appropriate samples sent to the lab ranged from 41% to 65%. After the interventions were in place, the percentages improved between 71% and 91%. CONCLUSIONS A multidisciplinary approach led to improved diagnostic stewardship to identify true CDI cases. This, in turn, reduced the number of reported HO-CDIs, and resulted in potentially more than $1,080,000 in patient care savings.
Collapse
Affiliation(s)
- Charles Bussell
- Department of Internal Medicine, Baylor Scott & White Medical Center-Temple, Temple, TX; Division of Gastroenterology, Department of Internal Medicine, Baylor Scott & White Medical Center-Temple, Temple, TX.
| | - Jennifer Vincent
- Division of Gastroenterology, Department of Internal Medicine, Baylor Scott & White Medical Center-Temple, Temple, TX
| | - Karen Brust
- Division of Infectious Diseases, Department of Internal Medicine, Baylor Scott & White Medical Center-Temple, Temple, TX
| |
Collapse
|
4
|
Berenson CS, Lashner B, Korman LY, Hohmann E, Deshpande A, Louie TJ, Sims M, Pardi D, Kraft CS, Wang EEL, Cohen SH, Feuerstadt P, Oneto C, Misra B, Pullman J, De A, Memisoglu A, Lombardi DA, Hasson BR, McGovern BH, von Moltke L, Lee CH. Prevalence of Comorbid Factors in Patients With Recurrent Clostridioides difficile Infection in ECOSPOR III, a Randomized Trial of an Oral Microbiota-Based Therapeutic. Clin Infect Dis 2023; 77:1504-1510. [PMID: 37539715 PMCID: PMC10686959 DOI: 10.1093/cid/ciad448] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2023] [Revised: 06/20/2023] [Accepted: 07/31/2023] [Indexed: 08/05/2023] Open
Abstract
BACKGROUND Although comorbidities are risk factors for recurrent Clostridioides difficile infection (rCDI), many clinical trials exclude patients with medical conditions such as malignancy or immunosuppression. In a phase 3, double-blind, placebo-controlled, randomized trial (ECOSPOR III), fecal microbiota spores, live (VOWST, Seres Therapeutics; hereafter "VOS," formerly SER-109), an oral microbiota therapeutic, significantly reduced the risk of rCDI at week 8. We evaluated the efficacy of VOS compared with placebo in patients with comorbidities and other risk factors for rCDI. METHODS Adults with rCDI were randomized to receive VOS or placebo (4 capsules daily for 3 days) following standard-of-care antibiotics. In this post hoc analysis, the rate of rCDI through week 8 was assessed in VOS-treated participants compared with placebo for subgroups including (i) Charlson comorbidity index (CCI) score category (0, 1-2, 3-4, ≥5); (ii) baseline creatinine clearance (<30, 30-50, >50 to 80, or >80 mL/minute); (iii) number of CDI episodes, inclusive of the qualifying episode (3 and ≥4); (iv) exposure to non-CDI-targeted antibiotics after dosing; and (v) acid-suppressing medication use at baseline. RESULTS Of 281 participants screened, 182 were randomized (59.9% female; mean age, 65.5 years). Comorbidities were common with a mean overall baseline age-adjusted CCI score of 4.1 (4.1 in the VOS arm and 4.2 in the placebo arm). Across all subgroups analyzed, VOS-treated participants had a lower relative risk of recurrence compared with placebo. CONCLUSIONS In this post hoc analysis, VOS reduced the risk of rCDI compared with placebo, regardless of baseline characteristics, concomitant medications, or comorbidities.
Collapse
Affiliation(s)
- Charles S Berenson
- Veterans Affairs Western New York Healthcare System, University at Buffalo, New York, New York, USA
| | - Bret Lashner
- Gastroenterology Division, Cleveland Clinic, Ohio, USA
| | - Louis Y Korman
- Gastroenterology and Hepatology, Chevy Chase Clinical Research, Chevy Chase, Maryland, USA
| | - Elizabeth Hohmann
- Infectious Diseases Division, Massachusetts General Hospital, Boston, Massachusetts, USA
| | | | - Thomas J Louie
- Department of Microbiology and Infectious Diseases, Cumming School of Medicine, University of Calgary, Alberta, Canada
| | - Matthew Sims
- Section of Infectious Diseases and International Medicine, Department of Internal Medicine, Beaumont Royal Oak, Royal Oak, Michigan, USA
- Departments of Internal Medicine and Foundational Medical Studies, William Beaumont School of Medicine, Oakland University, Rochester, Michigan, USA
| | - Darrell Pardi
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota, USA
| | - Colleen S Kraft
- Division of Infectious Diseases, Department of Pathology and Laboratory Medicine, Emory University, Atlanta, Georgia, USA
| | - Elaine E L Wang
- Clinical Development, Seres Therapeutics, Cambridge, Massachusetts, USA
| | - Stuart H Cohen
- Division of Infectious Diseases, University of California, Davis Health, Sacramento, California, USA
| | - Paul Feuerstadt
- Division of Digestive Disease, Yale University School of Medicine, New Haven, Connecticut, USA
- Division of Gastroenterology, Yale University and PACT-Gastroenterology Center, Hamden, Connecticut, USA
| | | | - Bharat Misra
- Borland-Groover Clinic, P.A., Jacksonville, Florida, USA
| | | | - Ananya De
- Clinical Development, Seres Therapeutics, Cambridge, Massachusetts, USA
| | - Asli Memisoglu
- Clinical Development, Seres Therapeutics, Cambridge, Massachusetts, USA
| | - David A Lombardi
- Clinical Development, Seres Therapeutics, Cambridge, Massachusetts, USA
| | - Brooke R Hasson
- Clinical Development, Seres Therapeutics, Cambridge, Massachusetts, USA
| | | | - Lisa von Moltke
- Clinical Development, Seres Therapeutics, Cambridge, Massachusetts, USA
| | - Christine H Lee
- Department of Microbiology and Infectious Diseases, Island Medical Program, University of British Columbia and University of Victoria, British Columbia, Canada
| |
Collapse
|
5
|
Vidonscky Lüthold R, Henz NC, Fuhrer C, Häner A, Schenk M, Jungo KT, Streit S. Inappropriate proton-pump inhibitor prescribing in primary care - an observational study with quality circles. Swiss Med Wkly 2023; 153:40119. [PMID: 37769322 DOI: 10.57187/smw.2023.40119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/30/2023] Open
Abstract
INTRODUCTION Proton-pump inhibitors (PPIs) should be deprescribed when an indication is lacking or the dose is too high. Academic and media reports have tried to raise awareness and thereby reduce the inappropriate prescribing of PPIs. However, pharmacoepidemiologic studies have shown an unchanged frequency of such inappropriate prescribing over time. Little is known about whether or how general practitioners (GPs) adapt their prescribing practices once their awareness of inappropriate PPI prescribing has been raised. OBJECTIVE We aimed to investigate the prevalence of potentially inappropriate PPI prescribing (too high dose or no indication) in a consecutive sample of patients in Swiss primary care settings. Our goal was then to evaluate how GPs managed the patients with potentially inappropriate PPI prescribing over 12 months after flagging these patients. METHODS In this observational study, 11 GPs from the canton of Bern in Switzerland used their medical records to identify 20 patients who had been prescribed a PPI for ≥8 weeks and flagged potentially inappropriate PPI prescribing in their records. After 12 months, we asked the same GPs whether the PPI prescriptions of those patients had changed and, if so, how. RESULTS Of 1,376 patients consecutively screened, 206 (15%) had been prescribed a PPI for ≥8 weeks. Of these 206 patients, 85 (41%) had a potentially inappropriate PPI prescription. Of these 85 patients, 55 (65%) had no indication for PPI, and 30 (35%) had a too-high dose. After one year, only 29 (35%) of the 84 flagged potentially inappropriate PPIs were stopped or reduced. The most frequently mentioned reasons that deprescribing was not possible were a lack of discussion with the patient (no contact or no time), the presence of symptoms requiring the PPI, or the unwillingness of the patient to deprescribe. CONCLUSION In the Swiss primary care setting, the rate of potentially inappropriate PPI prescribing is high. Having GPs flag potentially inappropriate PPI prescribing did not result in PPI deprescribing in most patients over 12 months. Our findings suggest that more personalised and targeted interventions are necessary to successfully implement the deprescribing of potentially inappropriate PPIs. We see the need to co-design interventions with patients and providers and test behavioural change techniques to enable the deprescribing of inappropriate PPIs.
Collapse
Affiliation(s)
- Renata Vidonscky Lüthold
- Institute of Primary Health Care (BIHAM), University of Bern, Bern, Switzerland
- Graduate School for Health Sciences, University of Bern, Bern, Switzerland
| | | | | | | | | | | | - Sven Streit
- Institute of Primary Health Care (BIHAM), University of Bern, Bern, Switzerland
| |
Collapse
|
6
|
Nguyen PVQ, Boidin C, Bouin M. Effectiveness of prescribing codes in reducing inappropriate proton pump inhibitors in ambulatory care. J Am Pharm Assoc (2003) 2023; 63:1197-1202. [PMID: 37164262 DOI: 10.1016/j.japh.2023.05.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2022] [Revised: 02/12/2023] [Accepted: 05/04/2023] [Indexed: 05/12/2023]
Abstract
BACKGROUND Health care deciders are aware of the inappropriate use of proton pump inhibitors (PPIs). To reduce inappropriate prescriptions, the Conseil du Médicament (CdM) issued a practice guideline and the Régie de l'Assurance Maladie du Quebec (RAMQ) asked prescribers to justify its use by writing a specific indication code for their patients to obtain drug coverage. OBJECTIVES This study aimed to evaluate the effectiveness of the intervention by the RAMQ to reduce inappropriate PPI prescription. METHODS A cross-sectional quasi-experimental prospective study was performed in an emergency department. Patients aged 18 years or older were included in 2016 to 2017 and 2019 to 2021 in the pre- and postintervention group, respectively. The proportion of patients on PPI without an appropriate indication were identified from patient interviews and chart review. RESULTS A total of 871 and 1475 patients were recruited in the pre- and postintervention groups. According to the CdM guideline, the proportion of inappropriate PPI prescription was 30.7% (n = 267) in the preintervention group and 49.1% (n = 724) in the postintervention group (P < 0.001). According to the RAMQ criteria, the proportion of inappropriate PPI prescription was of 76.1% (n = 663) and 81.4% (n = 1200) in the pre- and postintervention group, respectively (P < 0.001). CONCLUSION This study highlights the ineffectiveness of the codes for PPI prescriptions in reducing inappropriate prescriptions. It seems that the obligation to write a code does not lead to a reassessment of PPI indication.
Collapse
|
7
|
Yu Z, He J, Cao R, Yang Z, Li B, Hong J, Chen Y, Zhu L. Proton pump inhibitor has no effect in the prevention of post-endoscopic sphincterotomy delayed bleeding: a prospective randomized controlled trial. Front Med (Lausanne) 2023; 10:1179512. [PMID: 37332745 PMCID: PMC10272718 DOI: 10.3389/fmed.2023.1179512] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2023] [Accepted: 05/15/2023] [Indexed: 06/20/2023] Open
Abstract
Background and aims Bleeding is one of the common adverse events of endoscopic retrograde cholangiopancreatography (ERCP), which is mainly caused by endoscopic sphincterotomy (EST). At present, it remains unclear whether proton pump inhibitor (PPI) should be used to prevent post-EST bleeding. Therefore, we performed a randomized controlled trial to investigate whether PPI is effective in the prevention of post-EST delayed bleeding. Methods Consecutive eligible patients were randomly assigned (1:1) to experimental group (PPI group) or control group (normal saline, NS group). The patients in PPI group received intravenous esomeprazole 40 mg and normal saline 100 mL every 12 h for 2 days after ERCP immediately, and followed by oral esomeprazole (Nexium) 20 mg once a day for 7 days. Correspondingly, patients in the control group received intravenous normal saline 100 mL and did not take PPIs or any acid-suppressing drugs during hospitalization and after discharge. All patients were followed up for 30 days after ERCP. The primary endpoint was the incidence and severity of post-EST delayed bleeding. Results Between July 2020 and July 2022, 290 patients were randomly assigned to PPI group (n = 146) or NS group (n = 144). 5 patients from each group were excluded from the final analysis. There were 6 patients with post-EST delayed bleeding, with an incidence rate of 2.14%. The median time of delayed bleeding was 2.5 days after ERCP. 3 cases (2.12%, 3/141) occurred in the PPI group, with 1 case of mild and 2 cases of moderate bleeding. 3 cases (2.16%, 3/139) occurred in the NS group, with 2 cases of mild and 1 case of moderate bleeding. There was no significant difference in the incidence and the severity of post-EST delayed bleeding between the two groups (p = 1.000). Conclusion Prophylactic use of PPI after EST does not reduce the incidence and severity of post-EST delayed bleeding in patients. Clinical Trial Registration https://www.chictr.org.cn/searchproj.aspx, identifier ChiCTR2000034697.
Collapse
|
8
|
Saka Y, Naruse T, Chikamatsu T, Mitani K, Hayashi M, Matsumoto J, Yosizawa Y, Mimura T, Takahashi H, Watanabe Y. Long-Term Proton Pump Inhibitor Therapy Increases the Risk of Infection in Patients with Incident Hemodialysis. Nephron Clin Pract 2023; 147:608-615. [PMID: 37231855 DOI: 10.1159/000531028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2022] [Accepted: 04/12/2023] [Indexed: 05/27/2023] Open
Abstract
BACKGROUND Infection is one of the most common causes of death in patients with chronic kidney disease (CKD). Proton pump inhibitors (PPIs) are not only widely used in patients with CKD but also represent a known risk factor for infection in the general population. Here, we investigated associations between PPIs and infection events in patients with incident hemodialysis. METHODS We analyzed data from 485 consecutive patients with CKD who started hemodialysis at our hospital between January 2013 and December 2019. We analyzed associations between infection events and long-term (≥6 months) PPI use before and after propensity score-matched analysis. RESULTS Of the 485 patients, PPIs were administered to 177 patients (36.5%). During 24 months of follow-up, infection events occurred in 53 patients (29.9%) with PPIs and 40 patients (13.0%) without PPIs (p < 0.001). Patients with PPIs had a significantly higher cumulative incidence rate of infection events than those without PPIs (hazard ratio [HR] 2.13, 95% confidence interval [CI]: 1.36-3.32; p < 0.001). Even after propensity score-matched analysis (132 patients matched in each), the rate of infection events was higher for patients with PPIs (28.8% vs. 12.1%, HR 2.88, 95% CI: 1.61-5.16; p < 0.001). Similar results were obtained for severe infection events in both unmatched (14.1% vs. 4.5%, HR 2.97, 95% CI: 1.47-6.00; p = 0.002) and propensity score-matched analyses (14.4% vs. 3.8%, HR 4.54, 95% CI: 1.85-11.13; p < 0.001). CONCLUSIONS In patients with incident hemodialysis, long-term PPI use increases the risk of infection. Clinicians should be wary of unnecessarily prolonging PPI therapy.
Collapse
Affiliation(s)
- Yosuke Saka
- Department of Nephrology, Kasugai Municipal Hospital, Kasugai, Japan
| | - Tomohiko Naruse
- Department of Nephrology, Kasugai Municipal Hospital, Kasugai, Japan
| | - Taiki Chikamatsu
- Department of Nephrology, Kasugai Municipal Hospital, Kasugai, Japan
| | - Kotaro Mitani
- Department of Nephrology, Kasugai Municipal Hospital, Kasugai, Japan
| | - Mako Hayashi
- Department of Nephrology, Kasugai Municipal Hospital, Kasugai, Japan
| | - Jun Matsumoto
- Department of Nephrology, Kasugai Municipal Hospital, Kasugai, Japan
| | - Yuka Yosizawa
- Department of Nephrology, Kasugai Municipal Hospital, Kasugai, Japan
| | - Tetsushi Mimura
- Department of Nephrology, Kasugai Municipal Hospital, Kasugai, Japan
| | - Hiroshi Takahashi
- Department of Nephrology, Fujita Health University School of Medicine, Toyoake, Japan
| | - Yuzo Watanabe
- Department of Nephrology, Kasugai Municipal Hospital, Kasugai, Japan
| |
Collapse
|
9
|
Miqdad MA, Kosaraju K, Mohamad A, Hulwi H, Rais U, Taleb M, Aloreibi T. Clostridium difficile Infection: Risk and Poor Prognostic Factors at a Tertiary Hospital in the Eastern Region of Saudi Arabia. Cureus 2023; 15:e39193. [PMID: 37378089 PMCID: PMC10291994 DOI: 10.7759/cureus.39193] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/18/2023] [Indexed: 06/29/2023] Open
Abstract
BACKGROUND Clostridium difficile (C. difficile) is a common cause of hospital-acquired diarrhea. It is associated with significantly higher mortality and morbidity in addition to the cost-effectiveness burden on the healthcare system. The primary risk factors for C. difficile infection (CDI) are past C. difficile exposure, proton pump inhibitors, and antibiotic usage. These risk factors are also associated with poor prognosis. OBJECTIVE This study was performed in Dr. Sulaiman Al Habib Tertiary Hospital in the Eastern Region of Saudi Arabia. The aim was to evaluate the risk and prognostic factors of CDI and their association with the outcomes of hospital stay, such as complications, length of stay (LOS), and treatment duration. PATIENTS AND METHODS This is a retrospective cohort study for all patients who tested for C. difficile in the medical department. The target population was all adult patients ≥16 years with positive stool toxins for C. difficile between April 2019 and July 2022. The main outcome measures are risk and poor prognostic factors for CDI. RESULTS C. difficle infection patients were included in the study; 12 (52.2%) were female, and 11 (47.8%) were male. The mean age of the patients was 58.3 (SD: 21.5) years; 13 (56.5%) patients were below 65 years, and 10 were above 65 years. Only four patients were without comorbidities, and 19 (82.6%) patients had various comorbidities. Importantly, hypertension was the most common comorbidity in 47.8% of the patients. Furthermore, advanced age significantly impacted the hospital LOS as the mean age among patients who stayed at the hospital less than four days and those who stayed ≥4 days was 49.08 (19.7) and 68.36 (19.5), respectively (P = .028). CONCLUSION Advanced age was the most frequent poor prognostic factor among our inpatient participants with positive CDI. It was significantly associated with longer hospital LOS, more complications, and longer treatment duration.
Collapse
Affiliation(s)
- Mohammed A Miqdad
- Internal Medicine, Dr. Sulaiman Al Habib Medical Group, Khobar, SAU
- Tele-Geriatric Research Fellowship, Michigan State University, Michigan, USA
| | | | - Abdullah Mohamad
- Internal Medicine, Dr. Sulaiman Al Habib Medical Group, Khobar, SAU
| | - Hasan Hulwi
- Internal Medicine, Dr. Sulaiman Al Habib Medical Group, Khobar, SAU
| | - Ubaid Rais
- Pharmacology, Dr. Sulaiman Al Habib Medical Group, Khobar, SAU
| | - Mohammad Taleb
- Internal Medicine, Dr. Sulaiman Al Habib Medical Group, Khobar, SAU
| | - Talal Aloreibi
- Infectious Diseases, Dr. Sulaiman Al Habib Medical Group, Khobar, SAU
| |
Collapse
|
10
|
Patnaik SK, Mohanty S, Mishra D, Kanungo M, Patil S, Teja RG, Uthansingh K, Narayan J, Sahu MK, Pati GK. A Prospective Study on the Clinical Significance of Infections in a Hospital Setting Among the Cirrhotic Patients and Their Outcomes. Cureus 2023; 15:e37912. [PMID: 37220470 PMCID: PMC10200015 DOI: 10.7759/cureus.37912] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/16/2023] [Indexed: 05/25/2023] Open
Abstract
Aim and objectives The infection of microbial agents in cirrhosis has increased due to poor immunity, which increases morbidities and mortalities worldwide. The present study aimed to assess the incidence, the type of infections, the pattern of resistance, and the course of hospitalization among cirrhotic patients in the Eastern coastal region. Methodology The study was a descriptive cross-sectional study, and the current study was undertaken for 24 months at the Department of Gastroenterology and Hepatobiliary Sciences, IMS, and SUM. Hospital, Bhubaneswar. Consecutive cirrhotic patients admitted with bacterial infection were prospectively evaluated, and the infection patterns were accessed. The data were collected in a well-structured proforma designed by our study team. Results Out of the total 200 cases, a fraction of 72.5% of males outnumbered the females; the mean age of presentation was 59 ± 12 years. A fraction of 59% of cases had the habit of consuming alcohol which amounted to the predominant etiological factor for cirrhosis, followed by non-alcoholic steatohepatitis (NASH). Urinary tract infection (UTI) and spontaneous bacterial peritonitis (SBP) were more common types of infections in the healthcare-associated (HCA) group; however, pneumonia and skin and soft tissue infections (SSTI) were predominant types of infections in community-acquired (CA) group. The model for end-stage liver disease (MELD) scores were not significantly different amongst the three groups with infections at the time of Diagnosis infection and at the time of hospitalization. However, the MELD scores were substantially higher at the time of infection diagnosis than the MELD scores at the time of admission amongst the three groups with infection. Conclusion The present study showed that infections in cirrhosis were relatively common. Due to increasing resistance patterns, the judicious usage of antibiotics in cirrhosis could be the need of the hour.
Collapse
Affiliation(s)
- Swarup K Patnaik
- Gastroenterology, Siksha 'O' Anusandhan Deemed to be University Institute of Medical Sciences and SUM Hospital, Bhubaneswar, IND
| | - Sambedana Mohanty
- Community Medicine, Siksha 'O' Anusandhan Deemed to be University Institute of Medical Sciences and SUM Hospital, Bhubaneswar, IND
| | - Debakanta Mishra
- Gastroenterology, Siksha 'O' Anusandhan Deemed to be University Institute of Medical Sciences and SUM Hospital, Bhubaneswar, IND
| | - Manjit Kanungo
- Gastroenterology, Siksha 'O' Anusandhan Deemed to be University Institute of Medical Sciences and SUM Hospital, Bhubaneswar, IND
| | - Srinith Patil
- Gastroenterology, ESIC Medical College, Gulbarga, IND
| | | | - Kanishka Uthansingh
- Gastroenterology, Siksha 'O' Anusandhan Deemed to be University Institute of Medical Sciences and SUM Hospital, Bhubaneswar, IND
| | - Jimmy Narayan
- Gastroenterology, Siksha 'O' Anusandhan Deemed to be University Institute of Medical Sciences and SUM Hospital, Bhubaneswar, IND
| | - Manoj K Sahu
- Gastroenterology, Siksha 'O' Anusandhan Deemed to be University Institute of Medical Sciences and SUM Hospital, Bhubaneswar, IND
| | - Girish K Pati
- Gastroenterology, Siksha 'O' Anusandhan Deemed to be University Institute of Medical Sciences and SUM Hospital, Bhubaneswar, IND
| |
Collapse
|
11
|
Gros B, Soto P, Causse M, Marín S, Iglesias E, Benítez JM. Impact of Clostridioides difficile infection in patients admitted with ulcerative colitis. Scand J Gastroenterol 2023; 58:232-239. [PMID: 36073852 DOI: 10.1080/00365521.2022.2121175] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
BACKGROUND Patients with ulcerative colitis (UC) are at increased risk of Clostridioides difficile infection (CDI), which is the principal causative agent of nosocomial diarrhoea in western countries. This has been related to complications such as need of colectomy and mortality among these patients. The aim of this study was to assess the incidence and impact of CDI in patients hospitalised with UC. METHODS Case-control retrospective study including patients admitted due to a UC flare from January 2000 to September 2018. Porpensity score matching (PSM) was performed to minimise selection bias taking into account the small number of cases compared to controls. RESULTS 339 patients were included; CDI in 35 (10.3%) patients. After PSM, 35 (33.33%) cases and 70 (66.67%) controls were analysed. Patients with CDI presented higher rates of readmission (52.9% vs. 21.4%, p = .001), increased mortality within the first 3 months post-discharge (5.9% vs. 0%, p = .042) and increased need of therapy intensification in the first year after admission (20.7% vs. 12.5%, p = .001). No risk factors for CDI were identified. Multivariable cox regression showed that treatment with 5-aminosalycilates at baseline (HR 0.42, 95% CI 0.18-0.92) and albumin <3.5 g/dL (HR 3.11, 95% CI 1.21-8.03) were associated with worse outcomes. CONCLUSIONS CDI is a prevalent situation in hospitalised UC patients related to higher mortality within the first 3 months after the infection, need for therapy intensification within the first year and readmission. Our results underline the importance of CDI detection in patients with a flare of UC.
Collapse
Affiliation(s)
- Beatriz Gros
- Gastroenterology Department, Reina Sofía University Hospital, Córdoba, Spain.,Maimónides Institute of Biomedical Research (IMIBIC), University of Córdoba, Córdoba, Spain
| | - Pilar Soto
- Gastroenterology Department, Reina Sofía University Hospital, Córdoba, Spain.,Maimónides Institute of Biomedical Research (IMIBIC), University of Córdoba, Córdoba, Spain
| | - Manuel Causse
- Microbiology Department, Reina Sofía University Hospital, Córdoba, Spain
| | - Sandra Marín
- Gastroenterology Department, Reina Sofía University Hospital, Córdoba, Spain.,Maimónides Institute of Biomedical Research (IMIBIC), University of Córdoba, Córdoba, Spain
| | - Eva Iglesias
- Gastroenterology Department, Reina Sofía University Hospital, Córdoba, Spain.,Maimónides Institute of Biomedical Research (IMIBIC), University of Córdoba, Córdoba, Spain
| | - Jose Manuel Benítez
- Gastroenterology Department, Reina Sofía University Hospital, Córdoba, Spain.,Maimónides Institute of Biomedical Research (IMIBIC), University of Córdoba, Córdoba, Spain
| |
Collapse
|
12
|
Kunishima H, Ohge H, Suzuki H, Nakamura A, Matsumoto K, Mikamo H, Mori N, Morinaga Y, Yanagihara K, Yamagishi Y, Yoshizawa S. Japanese Clinical Practice Guidelines for Management of Clostridioides (Clostridium) difficile infection. J Infect Chemother 2022; 28:1045-1083. [PMID: 35618618 DOI: 10.1016/j.jiac.2021.12.011] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2021] [Revised: 11/16/2021] [Accepted: 12/13/2021] [Indexed: 12/19/2022]
Affiliation(s)
- Hiroyuki Kunishima
- Department of Infectious Diseases, St. Marianna University School of Medicine, Japan.
| | - Hiroki Ohge
- Department of Infectious Diseases, Hiroshima University Hospital, Japan
| | - Hiromichi Suzuki
- Division of Infectious Diseases, Department of Medicine, Tsukuba Medical Center Hospital, Japan
| | - Atsushi Nakamura
- Division of Infection Control and Prevention, Nagoya City University Hospital, Japan
| | - Kazuaki Matsumoto
- Division of Pharmacodynamics, Faculty of Pharmacy, Keio University, Japan
| | - Hiroshige Mikamo
- Clinical Infectious Diseases, Graduate School of Medicine, Aichi Medical University, Japan
| | - Nobuaki Mori
- Division of General Internal Medicine and Infectious Diseases, National Hospital Organization Tokyo Medical Center, Japan
| | - Yoshitomo Morinaga
- Department of Microbiology, Graduate School of Medicine and Pharmaceutical Sciences, University of Toyama, Japan
| | - Katsunori Yanagihara
- Department of Laboratory Medicine, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Yuka Yamagishi
- Clinical Infectious Diseases, Graduate School of Medicine, Aichi Medical University, Japan
| | - Sadako Yoshizawa
- Department of Clinical Laboratory/Department of Microbiology and Infectious Diseases, Toho University School of Medicine, Japan
| |
Collapse
|
13
|
Son M, Park IS, Kim S, Ma HW, Kim JH, Kim TI, Kim WH, Han J, Kim SW, Cheon JH. Novel Potassium-Competitive Acid Blocker, Tegoprazan, Protects Against Colitis by Improving Gut Barrier Function. Front Immunol 2022; 13:870817. [PMID: 35693794 PMCID: PMC9174989 DOI: 10.3389/fimmu.2022.870817] [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: 02/07/2022] [Accepted: 04/27/2022] [Indexed: 11/13/2022] Open
Abstract
Inflammatory bowel disease (IBD) is a chronic immune-mediated disorder characterized by prolonged inflammation of the gastrointestinal tract. IBD can result from gut barrier dysfunction, altered gut microbiota, and abnormal intestinal immunity induced by environmental factors in genetically susceptible individuals. Proton pump inhibitors (PPIs) such as rabeprazole are frequently employed for gastric acid inhibition. However, long-term PPI administration can alter the intestinal microbiome composition, possibly worsening IBD severity. The present study revealed that tegoprazan, a potassium-competitive acid blocker, significantly improved colitis in mice and enhanced the intestinal epithelial barrier function. Tegoprazan alleviated gut microbiota dysbiosis and enhanced the growth of Bacteroides vulgatus. In turn, B. vulgatus alleviated intestinal inflammation by inhibiting epithelial adhesion of pathogenic bacteria. Unlike rabeprazole, tegoprazan did not induce gut dysbiosis. Our findings provide novel insights into the potential role of tegoprazan as an intestinal protectant for IBD and as a therapeutic agent for gastric acid-related diseases.
Collapse
Affiliation(s)
- Mijeong Son
- Department of Internal Medicine and Institute of Gastroenterology, Graduate School of Medical Science, Brain Korea 21 Project, Yonsei University College of Medicine, Seoul, South Korea
| | - I Seul Park
- Department of Internal Medicine and Institute of Gastroenterology, Graduate School of Medical Science, Brain Korea 21 Project, Yonsei University College of Medicine, Seoul, South Korea
| | - Soochan Kim
- Department of Internal Medicine and Institute of Gastroenterology, Graduate School of Medical Science, Brain Korea 21 Project, Yonsei University College of Medicine, Seoul, South Korea
| | - Hyun Woo Ma
- Department of Internal Medicine and Institute of Gastroenterology, Graduate School of Medical Science, Brain Korea 21 Project, Yonsei University College of Medicine, Seoul, South Korea
| | - Ji Hyung Kim
- Department of Internal Medicine and Institute of Gastroenterology, Graduate School of Medical Science, Brain Korea 21 Project, Yonsei University College of Medicine, Seoul, South Korea
| | - Tae Il Kim
- Department of Internal Medicine and Institute of Gastroenterology, Graduate School of Medical Science, Brain Korea 21 Project, Yonsei University College of Medicine, Seoul, South Korea
| | - Won Ho Kim
- Department of Internal Medicine and Institute of Gastroenterology, Graduate School of Medical Science, Brain Korea 21 Project, Yonsei University College of Medicine, Seoul, South Korea
| | - Jaeyong Han
- Department of Internal Medicine, Cha Ilsan Medical Center, CHA University, Goyang, South Korea
| | - Seung Won Kim
- Department of Internal Medicine and Institute of Gastroenterology, Graduate School of Medical Science, Brain Korea 21 Project, Yonsei University College of Medicine, Seoul, South Korea.,Severance Biomedical Science Institute, Yonsei University College of Medicine, Seoul, South Korea
| | - Jae Hee Cheon
- Department of Internal Medicine and Institute of Gastroenterology, Graduate School of Medical Science, Brain Korea 21 Project, Yonsei University College of Medicine, Seoul, South Korea.,Severance Biomedical Science Institute, Yonsei University College of Medicine, Seoul, South Korea
| |
Collapse
|
14
|
Mesonero F, Fernández C, Sánchez-Rodríguez E, García-García Paredes A, Senosiain C, Albillos A, López-Sanromán A. Polypharmacy in Patients With Inflammatory Bowel Disease: Prevalence and Outcomes in a Single-center Series. J Clin Gastroenterol 2022; 56:e189-e195. [PMID: 34864790 PMCID: PMC8843391 DOI: 10.1097/mcg.0000000000001647] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/23/2021] [Accepted: 10/10/2021] [Indexed: 12/10/2022]
Abstract
BACKGROUND Polypharmacy can complicate the course and management of chronic diseases, and has been little explored in patients with inflammatory bowel disease (IBD) to date. AIM The aim of this study was to determine the prevalence of polypharmacy in a series of IBD patients, describing associated factors and its correlation with poor disease outcomes. MATERIALS AND METHODS Retrospective study of a single-center series. Polypharmacy was defined as the simultaneous use of 5 or more drugs. Disease outcomes, IBD treatment nonadherence and undertreatment were evaluated at 1 year. RESULTS A total of 407 patients were included [56% males, median age: 48 y (interquartile range, 18 to 92 y)], of whom 60.2% had Crohn's disease; Chronic comorbidity and multiple comorbidities were present in 54% and 27% of patients, respectively. Median number of prescriptions per patient was 3 (range: 0 to 15). Polypharmacy was identified in 18.4% of cases, inappropriate medication in 10.5% and use of high-risk drugs in 6.1% (mainly opioids). In multivariate analysis, polypharmacy was associated with chronic comorbidity [odds ratio (OR)=10.1, 95% confidence interval (CI): 2.14-47.56; P˂0.003], multiple comorbidities (OR=3.53, 95% CI: 1.46-8.51; P=0.005) and age above 62 years (OR=3.54, 95% CI: 1.67-7.51; P=0.001). No association with poor disease outcomes was found at 12 months. However, polypharmacy was the only factor associated with IBD treatment nonadherence (OR=2.24, 95% CI: 1.13-4.54, P=0.02). CONCLUSIONS Polypharmacy occurs in around 1 in 5 patients with IBD, mainly in older adults and those with comorbidity. This situation could interfere with adherence to IBD treatment and therapeutic success.
Collapse
|
15
|
Hojo M, Asaoka D, Shimada Y, Nojiri S, Nagahara A. Strategies for discontinuation of proton pump inhibitors (PPIs) in patients with long-term PPI administration: a randomized controlled trial. BMC Gastroenterol 2022; 22:21. [PMID: 35033011 PMCID: PMC8760744 DOI: 10.1186/s12876-021-02086-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/14/2021] [Accepted: 12/27/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Proton pump inhibitors (PPIs), including potassium ion-competitive acid blocker, are widely used worldwide and are often used for long periods of time. However, in recent years, potential side effects associated with long-term PPI use have been reported. Many patients take PPI for a long period of time, even though it is unnecessary, and it is necessary to discontinue PPI administration in such patients. However, sudden discontinuation may cause symptoms to recur and discontinuation may be unsuccessful. A strategy for safe and secure PPI discontinuation has not yet been established. The purpose of this study is to determine whether PPI can be safely discontinued by tapering the PPI dose or by abrupt discontinuation of PPI, and to establish a strategy for safe and secure PPI discontinuation. METHODS The evaluation will be conducted as a multicenter, randomized, parallel-group clinical trial with five assessment points at the start of the study and 2 weeks, 4 weeks, 6 months, and 12 months after the start of the study. One intervention group is the group in which PPI administration is abruptly discontinued (Group A), and the second group is the group in which the PPI dose is gradually tapered and then PPI administration is discontinued (Group B). The primary outcome and secondary outcome are the proportion of patients who successfully discontinued the PPI at 6 months and at 12 months after the start of the study in groups A and B, respectively. DISCUSSION We predict that the proportion of patients who successfully discontinue PPI will be higher in the group in which PPI administration was gradually tapered than in the group in which PPI administration was abruptly discontinued. On the other hand, we expect that many participants will succeed in discontinuing PPI regardless of the discontinuation strategy due to the explanation that discontinuation is necessary. TRIAL REGISTRATION Japan Registry of Clinical Trials, jRCT1031180383. Registered 20 March 2019, https://jrct.niph.go.jp/latest-detail/jRCT1031180383 .
Collapse
Affiliation(s)
- Mariko Hojo
- Department of Gastroenterology, Juntendo University School of Medicine, 2-1-1 Hongo Bunkyo-ku, Tokyo, 113-8421, Japan.
| | - Daisuke Asaoka
- Department of Gastroenterology, Juntendo Tokyo Koto Geriatric Medical Center, 3-3-20 Shinsuna Koto-ku, Tokyo, 136-0075, Japan
| | - Yuji Shimada
- Department of Gastroenterology, Juntendo University Shizuoka Hospital, 1129 Nagaoka, Izunokuni, Shizuoka, 410-2295, Japan
| | - Shuko Nojiri
- Medical Technology Innovation Center, Juntendo University, 2-1-1 Hongo Bunkyo-ku, Tokyo, 113-8421, Japan
| | - Akihito Nagahara
- Department of Gastroenterology, Juntendo University School of Medicine, 2-1-1 Hongo Bunkyo-ku, Tokyo, 113-8421, Japan
| |
Collapse
|
16
|
ACG Clinical Guideline for the Diagnosis and Management of Gastroesophageal Reflux Disease. Am J Gastroenterol 2022; 117:27-56. [PMID: 34807007 PMCID: PMC8754510 DOI: 10.14309/ajg.0000000000001538] [Citation(s) in RCA: 252] [Impact Index Per Article: 126.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/04/2021] [Accepted: 08/30/2021] [Indexed: 01/30/2023]
Abstract
Gastroesophageal reflux disease (GERD) continues to be among the most common diseases seen by gastroenterologists, surgeons, and primary care physicians. Our understanding of the varied presentations of GERD, enhancements in diagnostic testing, and approach to patient management have evolved. During this time, scrutiny of proton pump inhibitors (PPIs) has increased considerably. Although PPIs remain the medical treatment of choice for GERD, multiple publications have raised questions about adverse events, raising doubts about the safety of long-term use and increasing concern about overprescribing of PPIs. New data regarding the potential for surgical and endoscopic interventions have emerged. In this new document, we provide updated, evidence-based recommendations and practical guidance for the evaluation and management of GERD, including pharmacologic, lifestyle, surgical, and endoscopic management. The Grading of Recommendations, Assessment, Development, and Evaluation system was used to evaluate the evidence and the strength of recommendations. Key concepts and suggestions that as of this writing do not have sufficient evidence to grade are also provided.
Collapse
|
17
|
Xia B, Yang M, Nguyen LH, He Q, Zhen J, Yu Y, Di M, Qin X, Lu K, Kuo ZC, He Y, Zhang C, Meng W, Yuan J. Regular Use of Proton Pump Inhibitor and the Risk of Inflammatory Bowel Disease: Pooled Analysis of 3 Prospective Cohorts. Gastroenterology 2021; 161:1842-1852.e10. [PMID: 34389338 DOI: 10.1053/j.gastro.2021.08.005] [Citation(s) in RCA: 36] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/16/2021] [Revised: 08/04/2021] [Accepted: 08/05/2021] [Indexed: 12/22/2022]
Abstract
BACKGROUND & AIMS Proton pump inhibitors (PPIs) have a major impact on gut microbiome and immune function, which in turn, may increase the risk of inflammatory bowel disease (IBD). Our aim in this study was to evaluate PPI use and subsequent risk of IBD and subtypes (ie, Crohn's disease and ulcerative colitis). METHODS This was a pooled analysis of the Nurses' Health Study (NHS, n = 82,869), NHS II (n = 95,141), and UK Biobank (n = 469,397). We included participants with information on personal use of PPIs and free of IBD or cancer at baseline. We evaluated hazard ratios and 95% confidence intervals (CIs) with Cox regression adjusting for lifestyle factors, PPI indications, comorbidities, and other medications. RESULTS We documented 271 cases of IBD (median follow-up, 12 years) in the pooled NHS cohorts and 1419 cases (median follow-up, 8.1 years) in the UK Biobank. For both pooled NHS cohorts and UK Biobank, regular use of PPIs consistently showed a significantly positive association with IBD, Crohn's disease, and ulcerative colitis risk. Combined analyses of 3 cohorts showed that regular PPI users had an increased risk of IBD as compared with nonusers (hazard ratio, 1.42; 95% CI, 1.22-1.65; number needed to harm, 3770; 95% CI, 3668-4369). Direct comparison with H2 receptor antagonist, a less potent acid suppressor, showed that PPI use was also associated with higher IBD risk (hazard ratio, 1.38; 95% CI, 1.16-1.65). CONCLUSIONS Regular use of PPIs was associated with an increased risk of IBD and its subtypes. The findings should be interpreted with caution because the absolute risk was low and the clinical benefits of PPIs are substantial.
Collapse
Affiliation(s)
- Bin Xia
- Clinical Research Center, Big Data Center, The Seventh Affiliated Hospital, Sun Yat-sen University, Shenzhen, Guangdong, China
| | - Man Yang
- Guangdong Provincial Key Laboratory of Gastroenterology, Center for Digestive Disease, The Seventh Affiliated Hospital, Sun Yat-sen University, Shenzhen, Guangdong, China; Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou, Gansu, China
| | - Long H Nguyen
- Division of Gastroenterology, Massachusetts General Hospital, Boston, Massachusetts; Clinical and Translational Epidemiology Unit, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts
| | - Qiangsheng He
- Clinical Research Center, Big Data Center, The Seventh Affiliated Hospital, Sun Yat-sen University, Shenzhen, Guangdong, China
| | - Jie Zhen
- MRC Integrative Epidemiology Unit, Bristol Medical School, Population Health Sciences, University of Bristol, Bristol, United Kingdom
| | - Yuanyuan Yu
- Department of Surgery, The Chinese University of Hong Kong, Shatin, Hong Kong
| | - Mengyang Di
- Department of Hematology and Medical Oncology, Yale New Haven Hospital, Yale School of Medicine, New Haven, Connecticut
| | - Xiwen Qin
- Centre for Medicine Use and Safety, Faculty of Pharmacy and Pharmaceutical Science, Monash University, Melbourne, Australia; Victorian Heart Institute, Monash University, Melbourne, Australia; School of Population and Global Health, Faculty of Medicine, Density and Health Sciences, University of Western Australia, Perth, Australia
| | - Kuiqing Lu
- Clinical Research Center, Big Data Center, The Seventh Affiliated Hospital, Sun Yat-sen University, Shenzhen, Guangdong, China
| | - Zi Chong Kuo
- Guangdong Provincial Key Laboratory of Gastroenterology, Center for Digestive Disease, The Seventh Affiliated Hospital, Sun Yat-sen University, Shenzhen, Guangdong, China
| | - Yulong He
- Guangdong Provincial Key Laboratory of Gastroenterology, Center for Digestive Disease, The Seventh Affiliated Hospital, Sun Yat-sen University, Shenzhen, Guangdong, China
| | - Changhua Zhang
- Guangdong Provincial Key Laboratory of Gastroenterology, Center for Digestive Disease, The Seventh Affiliated Hospital, Sun Yat-sen University, Shenzhen, Guangdong, China.
| | - Wenbo Meng
- Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou, Gansu, China.
| | - Jinqiu Yuan
- Clinical Research Center, Big Data Center, The Seventh Affiliated Hospital, Sun Yat-sen University, Shenzhen, Guangdong, China; Guangdong Provincial Key Laboratory of Gastroenterology, Center for Digestive Disease, The Seventh Affiliated Hospital, Sun Yat-sen University, Shenzhen, Guangdong, China.
| |
Collapse
|
18
|
History of Cholecystectomy and Risk of Clostridium Difficile Infection. Dig Dis Sci 2021; 66:4001-4007. [PMID: 33237387 DOI: 10.1007/s10620-020-06714-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/03/2020] [Accepted: 11/10/2020] [Indexed: 12/09/2022]
Abstract
BACKGROUND Cholecystectomy affects bile acid physiology. There is growing evidence that both primary and secondary bile acids play a role in the pathogenesis of Clostridium difficile infections (CDIs). AIMS The aim of this study is to elucidate the relationship and risk of CDI in patients with cholecystectomy. METHODS We performed a matched cohort study of patients in an integrated healthcare system in Northern California from January 2000 to December 2018. Patients with cholecystectomy (cases, n = 12,617) identified based on Current Procedure Terminology codes were age- and sex-matched to patients without cholecystectomy (controls, n = 37,851). We excluded those with history of CDI at baseline and calculated the hazard ratio (HR) for development of CDI after adjusting for confounders. RESULTS We found total of 351 incident CDI during average of 4.66 years of follow-up among cases and controls. In multivariate analysis, cholecystectomy was associated with elevated risk of CDI (HR 1.53, 95% confidence interval 1.14-2.04) compared with controls. Stratified analysis shows this effect does not differ according use of proton pump inhibitors (Pinteraction = 0.142), antibiotics (Pinteraction = 0.387), and hospitalization (Pinteraction = 0.252). CONCLUSIONS Cholecystectomy is associated with mild increased risk of incident CDI, but this effect is not influenced by use of proton pump inhibitors, antibiotics, or hospitalization. Future prospective studies should be conducted to validate these findings and evaluate bile acid changes after a cholecystectomy.
Collapse
|
19
|
Malik N, Weintraub WS. The Cardiovascular Risk of Proton Pump Inhibitors and the Dangers of Polypharmacy. Mayo Clin Proc 2021; 96:2511-2513. [PMID: 34607632 DOI: 10.1016/j.mayocp.2021.08.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/23/2021] [Accepted: 08/24/2021] [Indexed: 11/28/2022]
Affiliation(s)
- Nitin Malik
- MedStar Heart and Vascular Institute, MedStar Washington Hospital Center, Washington, DC; Georgetown University, Washington, DC
| | - William S Weintraub
- MedStar Health Research Institute, Washington, DC; Georgetown University, Washington, DC.
| |
Collapse
|
20
|
Lin SH, Chang YS, Lin TM, Hu LF, Hou TY, Hsu HC, Shen YC, Kuo PI, Chen WS, Lin YC, Chen JH, Chang CC. Proton Pump Inhibitors Increase the Risk of Autoimmune Diseases: A Nationwide Cohort Study. Front Immunol 2021; 12:736036. [PMID: 34659225 PMCID: PMC8514990 DOI: 10.3389/fimmu.2021.736036] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2021] [Accepted: 09/13/2021] [Indexed: 12/21/2022] Open
Abstract
Background Previous study revealed proton pump inhibitors (PPIs) have an effect on gut microbiota. Alteration of the microbiome causes changes of the host immune system and then induces the development of autoimmune diseases (ADs). This study aimed to explore the possible association between PPIs use and ADs. Methods This study was conducted using data from the Taiwan National Health Insurance Research Database in the period between 2002 and 2015. We performed multivariate and stratified analysis through the Kaplan-Meier method and Cox proportional hazard models to estimate the association between proton pump inhibitor use and the risk of autoimmune diseases. Results Of the 297,099 patients treated with PPI identified, the overall mean (SD) age was 49.17 (15.63) years and 56.28% of the subjects was male. As compared with the non-PPI group, the adjusted hazard ratio (aHR) were higher for incident organ specific ADs such as Graves disease (aHR=3.28), Hashmoto thyroiditis (aHR=3.61), autoimmune hemolytic anemia (aHR=8.88), immune thrombocytopenic purpura (aHR=5.05) Henoch-Schonlein pupura (aHR=4.83) and Myasthenia gravis (aHR=8.73). Furthermore, the adjusted hazard ratio (aHR) were also higher for incident systemic ADs such as ankylosing spondylitis (aHR=3.67), rheumatoid arthritis (aHR=3.96), primary Sjogren syndrome (aHR=7.81), systemic lupus erythemtoasus (aHR=7.03). systemic vasculitis (aHR=5.10), psoriasis (aHR=2.57), systemic scleroderma (aHR=15.85) and inflammatory myopathy (aHR=37.40). Furthermore, we observed no dose-dependent effect between PPI use and the risk of ADs. Conclusions Our retrospective population-based cohort study showed that the prescription of proton pump inhibitors is associated with a higher risk of ADs.
Collapse
Affiliation(s)
- Sheng-Hong Lin
- Division of Allergy, Immunology and Rheumatology, Department of Internal Medicine, Shuang Ho Hospital, Taipei Medical University, New Taipei City, Taiwan
- Division of Allergy, Immunology and Rheumatology, Department of Internal Medicine, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
| | - Yu-Sheng Chang
- Division of Allergy, Immunology and Rheumatology, Department of Internal Medicine, Shuang Ho Hospital, Taipei Medical University, New Taipei City, Taiwan
- Division of Allergy, Immunology and Rheumatology, Department of Internal Medicine, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
| | - Tzu-Min Lin
- Division of Allergy, Immunology and Rheumatology, Department of Internal Medicine, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
- Division of Rheumatology, Immunology and Allergy, Department of Internal Medicine, Taipei Medical University Hospital, Taipei, Taiwan
| | - Li-Fang Hu
- Division of Rheumatology, Immunology and Allergy, Department of Internal Medicine, Taipei Medical University Hospital, Taipei, Taiwan
| | - Tsung-Yun Hou
- Division of Allergy, Immunology and Rheumatology, Department of Internal Medicine, Wang Fang Hospital, Taipei Medical University, Taipei, Taiwan
| | - Hui-Ching Hsu
- Division of Allergy, Immunology and Rheumatology, Department of Internal Medicine, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
- Division of Allergy, Immunology and Rheumatology, Department of Internal Medicine, Wang Fang Hospital, Taipei Medical University, Taipei, Taiwan
| | - Yu-Chuan Shen
- Division of Allergy, Immunology and Rheumatology, Department of Internal Medicine, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
- Division of Allergy, Immunology and Rheumatology, Department of Internal Medicine, Wang Fang Hospital, Taipei Medical University, Taipei, Taiwan
| | - Pei-I Kuo
- Division of Allergy, Immunology and Rheumatology, Department of Internal Medicine, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
- Division of Allergy, Immunology and Rheumatology, Department of Internal Medicine, Cardinal Tien Hospital, Yonghe Branch, New Taipei City, Taiwan
| | - Wei-Sheng Chen
- Division of Allergy, Immunology, and Rheumatology, Department of Internal Medicine, Taipei Veterans General Hospital, National Yang-Ming University, Taipei, Taiwan
| | - Yi-Chun Lin
- Biostatistics Center, College of Management, Taipei Medical University, Taipei, Taiwan
| | - Jin-Hua Chen
- Biostatistics Center, College of Management, Taipei Medical University, Taipei, Taiwan
- Graduate Institute of Data Science, College of Management, Taipei Medical University, Taipei, Taiwan
| | - Chi-Ching Chang
- Division of Allergy, Immunology and Rheumatology, Department of Internal Medicine, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
- Division of Rheumatology, Immunology and Allergy, Department of Internal Medicine, Taipei Medical University Hospital, Taipei, Taiwan
| |
Collapse
|
21
|
Chuene MA, Pietrzak JRT, Sekeitto AR, Mokete L. Should we routinely prescribe proton pump inhibitors peri-operatively in elderly patients with hip fractures? A review of the literature. EFORT Open Rev 2021; 6:686-691. [PMID: 34532076 PMCID: PMC8419798 DOI: 10.1302/2058-5241.6.200053] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Elderly hip fracture patients are at risk of stress-related gastric mucosal damage, and upper gastrointestinal bleeding is one of the underrecognized but devastating complications. Proton pump inhibitors (PPIs) offer effective prophylaxis against stress-related gastric mucosal damage. Systematic analysis of the literature revealed numerous articles on PPIs and hip fractures, but only three articles dedicated to the analysis of prophylactic use of PPIs in patients with a hip fracture. There is significant reduction in upper gastrointestinal bleeding following PPI prophylaxis and reduced 90-day mortality in elderly hip fracture patients on prophylaxis. PPIs are generally safe, cost-effective and based on available evidence. Their prophylactic use is justifiable in elderly patients with hip fractures. We suggest that PPIs be prescribed routinely peri-operatively in elderly hip fracture patients. Further level-one studies on the subject will allow for firmer recommendations.
Cite this article: EFORT Open Rev 2021;6:686-691. DOI: 10.1302/2058-5241.6.200053
Collapse
Affiliation(s)
- Mabua A Chuene
- Arthroplasty Unit, CMJAH, University of the Witwatersrand, Johannesburg, South Africa
| | - Jurek R T Pietrzak
- Arthroplasty Unit, CMJAH, University of the Witwatersrand, Johannesburg, South Africa
| | - Allan R Sekeitto
- Arthroplasty Unit, CMJAH, University of the Witwatersrand, Johannesburg, South Africa
| | - Lipalo Mokete
- Arthroplasty Unit, CMJAH, University of the Witwatersrand, Johannesburg, South Africa
| |
Collapse
|
22
|
Potent Acid Suppression With Vonoprazan vs Proton Pump Inhibitors Does Not Have Higher Association With Clostridioides difficile Infection. Am J Gastroenterol 2021; 116:1632-1637. [PMID: 33989224 DOI: 10.14309/ajg.0000000000001309] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/19/2020] [Accepted: 04/12/2021] [Indexed: 12/11/2022]
Abstract
INTRODUCTION Proton pump inhibitors (PPIs) are associated with the onset of Clostridioides difficile infection (CDI). Although a new potassium-competitive acid blocker, vonoprazan, consistently shows a more potent acid inhibitory effect in comparison to PPIs, the risk of CDI in vonoprazan-treated patients relative to those treated with PPIs is unknown. In this retrospective case-control study, using a nationwide hospital-based administrative database in Japan, we investigated the association of the onset of CDI in patients treated with vonoprazan. METHODS A CDI case was defined as a case in which a patient was diagnosed and treated for CDI. For each CDI case, 3 non-CDI patients were extracted as controls. Information on the usage of acid suppressants in the 2 months before the onset of CDI and other confounding factors was collected. Relative associations of gastric acid suppressants with the onset of CDI were estimated. RESULTS A total of 4,466 CDI cases and 13,220 of non-CDI controls were extracted. A multivariate conditional regression analysis revealed that PPI or vonoprazan use was modestly, but significantly associated with CDI (odds ratio [95% confidence interval]: PPI, 1.3 [1.2-1.4]; vonoprazan, 1.4 [1.2-1.7]). With PPI users as a reference, vonoprazan did not show a stronger association with CDI (odds ratio [95% confidence interval]: 1.07 [0.91-1.26]). DISCUSSION We found a significant positive association between vonoprazan use and CDI; however, the magnitude of the association was not beyond that in PPI users. This is the first report on any potential adverse effects of vonoprazan.
Collapse
|
23
|
Mehta P, Nahass RG, Brunetti L. Acid Suppression Medications During Hospitalization as a Risk Factor for Recurrence of Clostridioides difficile Infection: Systematic Review and Meta-analysis. Clin Infect Dis 2021; 73:e62-e68. [PMID: 32386313 DOI: 10.1093/cid/ciaa545] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2020] [Accepted: 05/05/2020] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND Studies have had conflicting results regarding the influence of acid-suppression medications (ASMs) during hospitalization on the recurrence of Clostridioides difficile infection (CDI). METHODS A systematic review and meta-analysis investigating the association between recurrent CDI and ASM use in inpatients was performed. Relevant literature was identified using Medline, Google Scholar, and Web of Science. All human studies were considered regardless of publication date. Case-control and cohort studies and clinical trials were included if they contained the necessary information to calculate appropriate statistics related to the objective of this study. Review articles, meta-analyses, and commentaries were excluded; however, their references were searched to identify any studies missed. The random-effects model was selected since significant heterogeneity in study design was identified. To evaluate the sensitivity of the analysis various subgroup analyses were performed. RESULTS Our search identified 9 studies involving 5668 patients of whom 1003 (17.7%) developed recurrent CDI. Patients on ASM were 64% more likely to develop recurrent CDI than patients not on ASM (OR, 1.64; 95% CI, 1.13-2.38; P = .009; I2 = 79.54%). Proton pump inhibitor (PPI) use was associated with an 84% increased risk of recurrent CDI versus no ASM (OR, 1.84; 95% CI, 1.18-2.85; P = .007; I2 = 83.4%). CONCLUSIONS ASM use during hospitalization was associated with a 64% increase in recurrent CDI. The association was greater with PPI use. Due to significant heterogeneity in the analyses, additional studies are essential to further elucidate iatrogenic effects of ASM. Unnecessary PPI use should be discontinued.
Collapse
Affiliation(s)
- Palna Mehta
- Department of Pharmacy Practice and Administration, Ernest Mario School of Pharmacy, Rutgers, The State University of New Jersey; Piscataway, New Jersey, USA
| | - Ronald G Nahass
- Department of Infection Prevention, Robert Wood Johnson University Hospital Somerset, Somerville, New Jersey, USA.,ID Care, Hillsborough, New Jersey, USA
| | - Luigi Brunetti
- Department of Pharmacy Practice and Administration, Ernest Mario School of Pharmacy, Rutgers, The State University of New Jersey; Piscataway, New Jersey, USA.,Center of Excellence in Pharmaceutical Translational Research and Education, Ernest Mario School of Pharmacy, Rutgers, The State University of New Jersey, Piscataway, New Jersey, USA
| |
Collapse
|
24
|
Survey-Based Analysis of Current Trends for Prescribing Gastrointestinal Protectants among Small-Animal General Practitioners in Portugal. Vet Sci 2021; 8:vetsci8050070. [PMID: 33922570 PMCID: PMC8146071 DOI: 10.3390/vetsci8050070] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2021] [Revised: 04/15/2021] [Accepted: 04/21/2021] [Indexed: 12/13/2022] Open
Abstract
In both human and veterinary healthcare, gastrointestinal protectants (GIPs) are considered a staple of clinical practice in that they are prescribed by general practitioners (GPs) and specialists alike. Concerning GIP use, overprescription of proton pump inhibitors (PPIs) has become a growing concern among human healthcare providers. This trend has also been documented within veterinary practice, prompting the American College of Veterinary Internal Medicine (ACVIM) to publish a consensus statement in 2018 concerning evidence-based indications for GIP use. This observational cross-sectional study evaluated self-reported prescribing protocols among Portuguese GPs to determine whether there is adherence to the consensus guidelines. Respondents were Portuguese GPs recruited by social media posts in veterinarian online forums. Data were collected from 124 respondents concerning their GIPs of choice and their rationales for prescribing them. Data were mined for prescription patterns and protocols. Among GIPs, PPIs were prescribed more often. Rationales for use included gastrointestinal ulceration and erosion (GUE), prophylactic management of nonerosive gastritis, pancreatitis, reflux esophagitis, and steroid-induced ulceration. Once-daily administration of PPIs was the most frequent dosing regime among respondents. Ninety-six percent of PPI prescribers advocated that the drug be administered either shortly before or at mealtime. Forty-nine percent of respondents supported long-term use of PPIs. Fifty-nine percent of respondents acknowledged discontinuing PPIs abruptly. This study supports that Portuguese GPs commonly prescribe GIPs in accordance with ACVIM recommendations to medically manage GUE. However, misuse of GIPs does occur, and they have been prescribed where their therapeutic value is debatable. Educational strategies should target GPs in an effort to reduce GIP misuse.
Collapse
|
25
|
Yang L, Qi J, Chen W, Guo Q, Xie R, Zhao Z, Qin S, Liu A, Den M, Fan C, Bai J, Lin H, Guo H, Yang S. Low-dose PPI to prevent bleeding after ESD: A multicenter randomized controlled study. Biomed Pharmacother 2021; 136:111251. [PMID: 33450486 DOI: 10.1016/j.biopha.2021.111251] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2020] [Revised: 12/27/2020] [Accepted: 01/03/2021] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND Although proton pump inhibitors (PPIs) are widely used in the prevention of gastric bleeding caused by endoscopic submucosal dissection (ESD), there is no consensus on the optimal regimen for these patients. Therefore, we aim to investigate whether intermittent use of low-dose PPI is sufficient to prevent post-ESD bleeding. METHODS This multicenter, non-inferiority, randomized controlled trial was conducted at 9 hospitals in China. Consecutive eligible patients with a diagnosis of gastric mucosal lesions after ESD treatment were randomly assigned (1:1) to receive either intermittent low-dose or continuous high-dose PPIs treatment. After three days, all patients administered orally esomeprazole 40 mg once a day for 8 weeks. The primary endpoint was post-ESD bleeding within 7 days. Analysis was done according to the intention-to-treat principle with the non-inferiority margin (Δ) of 5%. RESULTS 526 consecutive patients were assessed for eligibility from 30 September 2017 to 30 July 2019, of whom 414 were randomly assigned to low-dose (n = 209) or high-dose (n = 205) esomeprazole treatment group without dropouts within7 days. The total post-ESD bleeding is occurred in 13 (6.2 %, 95 % CI 3.3-9.6) of 209 within 7 days in the intermittent low-dose group, and 12 (5.9 %, 95 % CI 2.9-9.3) of 205 in the continuous high-dose group. The absolute risk reduction (ARR) was 0.4 % (-4.2, 4.9). One month after ESD, There are 44 patients (21.1 %, 95 % CI 15.8, 26.8) and 39 patients (19.0 % 95 % CI 13.7, 24.4) in scar stage respectively in low-dose group and high-dose group (P = 0.875).The hospital costs in the low-dose PPI group was lower than high -dose group (P = 0.005). CONCLUSION The intermittent use of low-dose PPIs is sufficient to prevent post-ESD bleeding. It might be applied in clinical practice to prevent post-ESD bleeding and reduce the costs related to PPIs.
Collapse
Affiliation(s)
- Li Yang
- Department of Gastroenterology, Xinqiao Hospital of Army Medical University, Chongqing, China
| | - Jian Qi
- Department of Gastroenterology, Zhongnan Hospital of Wuhan University, Hubei, China
| | - Weiqing Chen
- Department of Gastroenterology, Chongqing University Cancer Hospital, Chongqing, China
| | - Qinghong Guo
- Department of Gastroenterology, the First Hospital of Lanzhou University, Gansu, China
| | - Rui Xie
- Department of Gastroenterology, Affiliated Hospital of Zunyi Medical University, Guizhou, China
| | - Zhifeng Zhao
- Department of Gastroenterology, the Fourth Affiliated Hospital of China Medical University, Liaoning, China
| | - Shanyu Qin
- Department of Gastroenterology, the First Affiliated Hospital of Guangxi Medical University, Guangxi, China
| | - Aiming Liu
- Department of Gastroenterology, Fuling Central Hospital, Chongqing, China
| | - Mingming Den
- Department of Gastroenterology, the Affiliated Hospital of Southwest Medical University, Sichuan, China
| | - Chaoqiang Fan
- Department of Gastroenterology, Xinqiao Hospital of Army Medical University, Chongqing, China
| | - Jianyin Bai
- Department of Gastroenterology, Xinqiao Hospital of Army Medical University, Chongqing, China
| | - Hui Lin
- Department of Epidemiology, Army Medical University, Chongqing, China
| | - Hong Guo
- Department of Gastroenterology, Xinqiao Hospital of Army Medical University, Chongqing, China.
| | - Shiming Yang
- Department of Gastroenterology, Xinqiao Hospital of Army Medical University, Chongqing, China.
| |
Collapse
|
26
|
Tawam D, Baladi M, Jungsuwadee P, Earl G, Han J. The Positive Association between Proton Pump Inhibitors and Clostridium Difficile Infection. Innov Pharm 2021; 12:10.24926/iip.v12i1.3439. [PMID: 34007671 PMCID: PMC8102963 DOI: 10.24926/iip.v12i1.3439] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
BACKGROUND Proton pump inhibitors (PPIs) are among the most commonly used medications by patients due to its availability over the counter and frequent prescribing by physicians to treat and alleviate symptoms of gastroesophageal reflux disease. Recently, the FDA issued a warning with respect to the utilization of PPIs and risk of developing Clostridium difficile infections (CDI). The most commonly known medications to cause CDI are antibiotics. However, available studies suggest an association and increase in risk for CDI with PPI use as well. OBJECTIVE The purpose of this research is to review and summarize data currently available on the association between PPIs and CDI. METHODS To search for eligible studies, EBSCO engines were investigated using proton pump inhibitors or PPIs and Clostridium difficile or C. diff. as search terms. Meta analyses and systematic reviews published between 2000 and 2020 on adult patients were considered. RESULTS Eight meta-analyses and systematic reviews met the inclusion criteria. They included studies conducted in the US, Europe, Asia and Canada on inpatient and outpatient adults. The final result for all 8 studies showed a statistically significant association between PPIs and CDI ranging from mild to high risk. CONCLUSION Currently available data suggest a positive association between PPIs and CDI.
Collapse
Affiliation(s)
- Dania Tawam
- Fairleigh Dickinson University School of Pharmacy and Health Sciences
| | - Michael Baladi
- Fairleigh Dickinson University School of Pharmacy and Health Sciences
| | | | - Grace Earl
- Fairleigh Dickinson University School of Pharmacy and Health Sciences
| | - Jayoung Han
- Fairleigh Dickinson University School of Pharmacy and Health Sciences
| |
Collapse
|
27
|
Using a Systems Engineering Framework to Evaluate Proton Pump Inhibitor Prescribing in Critically Ill Patients. J Healthc Qual 2021; 42:e39-e49. [PMID: 31157697 DOI: 10.1097/jhq.0000000000000209] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Proton pump inhibitors (PPIs) are a risk factor for hospital-acquired Clostridium difficile infection (CDI). Much PPI use is inappropriate, and interventions to reduce PPI use, such as for stress ulcer prophylaxis in all critically ill patients, are essential to reduce CDI rates. This mixed-methods study in a combined medical-surgical intensive care unit at a tertiary academic medical center used a human factors engineering approach to understand barriers and facilitators to optimizing PPI prescribing in these patients. We performed chart review of patients for whom PPIs were prescribed to evaluate prescribing practices. Semistructured provider interviews were conducted to determine barriers and facilitators to reducing unnecessary PPI use. Emergent themes from provider interviews were classified according to the Systems Engineering Initiative for Patient Safety model. In our intensive care unit, 25% of PPI days were not clinically indicated. Barriers to optimizing PPI prescribing included inadequate provider education, lack of institutional guidelines for stress ulcer prophylaxis, and strong institutional culture favoring PPI use. Potential facilitators included increased pharmacy oversight, provider education, and embedded decision support in the electronic medical record. Interventions addressing barriers noted by front line providers are needed to reduce unnecessary PPI use, and future studies should assess the impact of such interventions on CDI rates.
Collapse
|
28
|
Iloanusi S, Mgbere O, Essien EJ. Polypharmacy among COVID-19 patients: A systematic review. J Am Pharm Assoc (2003) 2021; 61:e14-e25. [PMID: 34120855 PMCID: PMC8149164 DOI: 10.1016/j.japh.2021.05.006] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2020] [Revised: 05/10/2021] [Accepted: 05/11/2021] [Indexed: 12/27/2022]
Abstract
BACKGROUND Polypharmacy, the concomitant use of 5 or more medications, is highly prevalent among older adults and individuals with multimorbid conditions and has been linked to suboptimal clinical outcomes in various diseases. However, little is known about the impact of polypharmacy on clinical outcomes among coronavirus disease 2019 (COVID-19) patients. OBJECTIVE This systematic review summarizes the available literature on the association between polypharmacy and specific drug classes, and clinical outcomes among COVID-19 patients. METHODS We conducted an electronic database search on Embase, Medline, Cochrane, Scopus, Google Scholar, clinicaltrials.gov, LITCOVID, PubMed, PubMed Central (PMC), and China national knowledge infrastructure for studies on Polypharmacy among COVID-19 patients using relevant combinations of the keywords. Only studies published between November 2019 to September 2020 were included. Seven articles out of 1502 unique articles met the inclusion criteria and were used for the current study. We adopted the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guideline in conducting and reporting this systematic review. RESULTS The total sample size of all studies was 474,342, out of which 10,519 patients were COVID-19 positive, and 4818 COVID-19 positive patients experienced polypharmacy. Five out of the 7 included studies found associations between polypharmacy and negative clinical outcomes among COVID-19 patients. Polypharmacy was associated with increase in the relative risk of a positive COVID-19 test result (P < 0.01), death among male COVID-19 patients (P < 0.001), increase in the rate of acute kidney injury (P = 0.003), and adverse drug reactions (P < 0.001). Antipsychotic drugs were associated with severe COVID-19 morbidity (OR = 2.79; 95% CI 2.23-3.49) and increased risk of death among COVID-19 infected men (OR = 1.71; 95% CI 1.18-2.48) and women (OR = 1.96; 95% CI 1.41-2.73). CONCLUSION Polypharmacy and selected drug classes are associated with increased risk of adverse clinical outcomes among COVID-19 patients. Understanding these relationships can enhance risk stratification and evidence-based decision-making that may improve care and clinical outcomes of COVID-19 patients.
Collapse
Affiliation(s)
- Sorochi Iloanusi
- Correspondence: Sorochi Iloanusi, BPharm, Department of Pharmaceutical Health Outcomes and Policy, College of Pharmacy, University of Houston, 4849 Calhoun, HSB2, Room-4059, Houston ,TX 77204-504
| | | | | |
Collapse
|
29
|
Latest insights into the hot question of proton pump inhibitor safety - a narrative review. Dig Liver Dis 2020; 52:842-852. [PMID: 32513631 DOI: 10.1016/j.dld.2020.04.020] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/05/2020] [Revised: 04/14/2020] [Accepted: 04/17/2020] [Indexed: 02/06/2023]
Abstract
Proton pump inhibitors (PPIs) are among the most widely prescribed medications worldwide and their use is continuously increasing. Although they have been shown to combine high therapeutic efficacy and good safety profile in many studies, in last years we have witnessed the publication of many articles reporting the possible association of long-term PPI therapy with important unexpected adverse events and these observations have created alarmism in both patients and physicians. However, the majority of these studies are observational, retrospective and prone to residual confounding. Also, the odds ratio values are generally comprised between 1 and 2 and therefore devoid of strong clinical relevance. As it is unlikely that prospective randomized trials will be ever done to reinforce these associations, we can only attempt to distinguish clear- from unclear-defined adverse events from the available literature. Nowadays we can reasonably exclude cardiovascular diseases, community-acquired pneumonia, all-cause mortality, dementia and bone fractures from PPI-related adverse events. However, physicians should be aware of the existence of possible risks when treating their patients, especially the elderly and frail ones, with long-term PPIs, which should be prescribed only to persons with defined indications and at lowest dose and duration.
Collapse
|
30
|
Alalawi M, Aljahdali S, Alharbi B, Fagih L, Fatani R, Aljuhani O. Clostridium difficile infection in an academic medical center in Saudi Arabia: prevalence and risk factors. Ann Saudi Med 2020; 40:305-309. [PMID: 32757991 PMCID: PMC7410223 DOI: 10.5144/0256-4947.2020.305] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
BACKGROUND Clostridium difficile infection is one of the most common causes of diarrhea in healthcare facilities. More studies are needed to identify patients at high risk of C difficile infection in our community. OBJECTIVES Estimate the prevalence of C difficile infection among adult patients and evaluate the risk factors associated with infection. DESIGN Retrospective record review. SETTING Tertiary academic medical center in Jeddah. PATIENTS AND METHODS Eligible patients were adults (≥18 years old) with confirmed C difficile diagnosis between January 2013 and May 2018. MAIN OUTCOME MEASURES Prevalence rate and types of risk factors. SAMPLE SIZE Of 1886 records, 129 patients had positive lab results and met the inclusion criteria. RESULTS The prevalence of C difficile infection in our center over five years was 6.8%. The mean (SD) age was 56 (18) years, and infection was more prevalent in men (53.5%) than in women (46.5%). The most common risk factors were use of proton-pump inhibitors (PPI) and broad-spectrum antibiotics. The overlapping exposure of both PPIs and broad-spectrum antibiotics was 56.6%. There was no statistically significant difference between the type of PPI (P=.254) or antibiotic (P=.789) and the onset of C difficile infection. CONCLUSION The overall C difficile infection prevalence in our population was low compared to Western countries. The majority of the patients who developed C difficile infection were using PPIs and/or antibiotics. No differences were observed in the type of antibiotic or PPI and the onset of C difficile infection development. Appropriate prescribing protocols for PPIs and antibiotics in acute settings are needed. LIMITATIONS Single center and retrospective design. CONFLICT OF INTEREST None.
Collapse
Affiliation(s)
- Mai Alalawi
- From the Department of Pharmacy Practice, Faculty of Pharmacy, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Seba Aljahdali
- From the Department of Pharmacy Practice, Faculty of Pharmacy, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Bashaer Alharbi
- From the Faculty of Pharmacy, Umm Al-Qura University, Makkah, Saudi Arabia
| | - Lana Fagih
- From the Department of Pharmacy Practice, Faculty of Pharmacy, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Raghad Fatani
- From the Department of Pharmacy Practice, Faculty of Pharmacy, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Ohoud Aljuhani
- From the Department of Pharmacy Practice, Faculty of Pharmacy, King Abdulaziz University, Jeddah, Saudi Arabia
| |
Collapse
|
31
|
Effects of Pistacia lentiscus and Coriander Triphala on Adult Gastroesophageal Reflux Disease: A Randomized Double-Blinded Clinical Trial. IRANIAN RED CRESCENT MEDICAL JOURNAL 2020. [DOI: 10.5812/ircmj.102260] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Background: The cardinal symptoms of gastroesophageal reflux disease include heartburn (pyrosis) and regurgitation. Conventional treatment is done by proton pump inhibitors. In Persian traditional medicine, several herbs (single or combined) have been used to treat gastrointestinal disorders. Objectives: This study aimed to assess the effects of Pistacia lentiscus (mastic) and Coriander Triphala on reflux symptoms compared to omeprazole in a double-blinded randomized clinical trial. Methods: In a double-blinded, multicenter, randomized clinical trial, we assessed the effects of Pistacia lentiscus L., Coriander Triphala, and omeprazole on the symptoms of GERD in Tabriz, Iran, in 2018 - 2019. Thus, 105 patients with GERD symptoms were assigned randomly to three groups as group A (Pistacia lentiscus L., 1000 mg/TDS), group B (Coriander Triphala, 1000 mg/TDS), and group C (omeprazole, 20 mg/day plus five placebo capsules per day). The assessments were done at the beginning and the end of the study using FSSG, VAS, RS, and GERD-HRQL questionnaires. Results: In the beginning, no significant differences were observed between the groups in the background characteristics. There was no statistically significant difference between Pistacia lentiscus, Coriander Triphala, and omeprazole in the improvement of FSSG, VAS, GERD-HRQL, and reflux scores. In all groups, the FFSG, VAS, reflux, and GERD-HRQL scores significantly decreased and improved after four weeks of intervention compared to the respective baselines. The FSSG score improvements after four weeks of intervention were 73.68%, 83.33%, and 68.62%, in groups A, B, and C, respectively. The VAS score improvements were 66.66%, 75.00%, and 62.50% in groups A, B, and C, respectively. Improvements in GERD-HRQL were 90.00%, 91.28%, and 82.00%, in groups A, B, and C, respectively. Reflux improvements were 66.66%, 80.00%, and 66.66% in groups A, B, and C, respectively. Conclusions: The results showed that Pistacia lentiscus and Coriander Triphala are as effective as omeprazole in the treatment of GERD.
Collapse
|
32
|
Clinical and Psychological Impact of COVID-19 Infection in Adult Patients with Eosinophilic Gastrointestinal Disorders during the SARS-CoV-2 Outbreak. J Clin Med 2020. [PMID: 32604895 DOI: 10.3390/jcm9062011.] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
Eosinophilic gastrointestinal diseases (EGIDs) are chronic gastrointestinal conditions requiring corticosteroid and immunosuppressive therapy for disease control. Patients with EGIDs usually report impaired quality of life. We aimed to report the clinical and psychological impact of COVID-19 infection in EGID patients. In this prospective web-based study we invited all consecutive EGID patients attending the University Hospital of Salerno (Campania) and Padua (Veneto) to fill an ad hoc COVID-19 survey. Moreover, a telemedicine service for direct consultation was organized. Data regarding the occurrence and perception of COVID-19 infection as well as clinical information were recorded. The study population included 102 EGID patients (mean age 36.6 years, 34 females), of whom 89 had eosinophilic esophagitis, nine had gastroenteritis, and four had colitis. No patient was diagnosed with COVID-19 or had recurrence of his/her primary disease. All of them were adherent to therapy and preventive measures adoption. Most patients were worried because of COVID-19 and social preventing measures but did not consider themselves at major risk or susceptible to COVID-19 or other infections due to their chronic condition or therapy. Female gender and low education level were associated to a higher psychological perception of COVID-19 compared to lockdown status or other demographic and clinical factors (p < 0.05). Overall, COVID-19 had a limited clinical impact on patients with EGIDs. The degree of education and sex, but not the fact of living in a lockdown area, influenced the perception of SARS-CoV-2 infection.
Collapse
|
33
|
Savarino EV, Iovino P, Santonicola A, Ghisa M, Laserra G, Barberio B, Maniero D, Lorenzon G, Ciacci C, Savarino V, Zingone F. Clinical and Psychological Impact of COVID-19 Infection in Adult Patients with Eosinophilic Gastrointestinal Disorders during the SARS-CoV-2 Outbreak. J Clin Med 2020; 9:jcm9062011. [PMID: 32604895 PMCID: PMC7355569 DOI: 10.3390/jcm9062011] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2020] [Revised: 06/22/2020] [Accepted: 06/23/2020] [Indexed: 02/07/2023] Open
Abstract
Eosinophilic gastrointestinal diseases (EGIDs) are chronic gastrointestinal conditions requiring corticosteroid and immunosuppressive therapy for disease control. Patients with EGIDs usually report impaired quality of life. We aimed to report the clinical and psychological impact of COVID-19 infection in EGID patients. In this prospective web-based study we invited all consecutive EGID patients attending the University Hospital of Salerno (Campania) and Padua (Veneto) to fill an ad hoc COVID-19 survey. Moreover, a telemedicine service for direct consultation was organized. Data regarding the occurrence and perception of COVID-19 infection as well as clinical information were recorded. The study population included 102 EGID patients (mean age 36.6 years, 34 females), of whom 89 had eosinophilic esophagitis, nine had gastroenteritis, and four had colitis. No patient was diagnosed with COVID-19 or had recurrence of his/her primary disease. All of them were adherent to therapy and preventive measures adoption. Most patients were worried because of COVID-19 and social preventing measures but did not consider themselves at major risk or susceptible to COVID-19 or other infections due to their chronic condition or therapy. Female gender and low education level were associated to a higher psychological perception of COVID-19 compared to lockdown status or other demographic and clinical factors (p < 0.05). Overall, COVID-19 had a limited clinical impact on patients with EGIDs. The degree of education and sex, but not the fact of living in a lockdown area, influenced the perception of SARS-CoV-2 infection.
Collapse
Affiliation(s)
- Edoardo Vincenzo Savarino
- Gastroenterology Unit, Department of Surgery, Oncology and Gastroenterology, University of Padua, 35128 Padua, Italy; (M.G.); (G.L.); (B.B.); (D.M.); (G.L.); (F.Z.)
- Correspondence: ; Tel.: +39-049-8217749
| | - Paola Iovino
- Department of Medicine, Surgery, Dentistry, Scuola Medica Salernitana, University of Salerno, University Hospital San Giovanni di Dio e Ruggi d’Aragona, 84131 Salerno, Italy; (P.I.); (A.S.); (C.C.)
| | - Antonella Santonicola
- Department of Medicine, Surgery, Dentistry, Scuola Medica Salernitana, University of Salerno, University Hospital San Giovanni di Dio e Ruggi d’Aragona, 84131 Salerno, Italy; (P.I.); (A.S.); (C.C.)
| | - Matteo Ghisa
- Gastroenterology Unit, Department of Surgery, Oncology and Gastroenterology, University of Padua, 35128 Padua, Italy; (M.G.); (G.L.); (B.B.); (D.M.); (G.L.); (F.Z.)
| | - Giorgio Laserra
- Gastroenterology Unit, Department of Surgery, Oncology and Gastroenterology, University of Padua, 35128 Padua, Italy; (M.G.); (G.L.); (B.B.); (D.M.); (G.L.); (F.Z.)
| | - Brigida Barberio
- Gastroenterology Unit, Department of Surgery, Oncology and Gastroenterology, University of Padua, 35128 Padua, Italy; (M.G.); (G.L.); (B.B.); (D.M.); (G.L.); (F.Z.)
| | - Daria Maniero
- Gastroenterology Unit, Department of Surgery, Oncology and Gastroenterology, University of Padua, 35128 Padua, Italy; (M.G.); (G.L.); (B.B.); (D.M.); (G.L.); (F.Z.)
| | - Greta Lorenzon
- Gastroenterology Unit, Department of Surgery, Oncology and Gastroenterology, University of Padua, 35128 Padua, Italy; (M.G.); (G.L.); (B.B.); (D.M.); (G.L.); (F.Z.)
| | - Carolina Ciacci
- Department of Medicine, Surgery, Dentistry, Scuola Medica Salernitana, University of Salerno, University Hospital San Giovanni di Dio e Ruggi d’Aragona, 84131 Salerno, Italy; (P.I.); (A.S.); (C.C.)
| | - Vincenzo Savarino
- Gastroenterology Unit, Department of Internal Medicine, University of Genoa, 16126 Genoa, Italy;
| | - Fabiana Zingone
- Gastroenterology Unit, Department of Surgery, Oncology and Gastroenterology, University of Padua, 35128 Padua, Italy; (M.G.); (G.L.); (B.B.); (D.M.); (G.L.); (F.Z.)
| |
Collapse
|
34
|
Solbach P, Chhatwal P, Woltemate S, Tacconelli E, Buhl M, Autenrieth IB, Vehreschild MJGT, Jazmati N, Gerhard M, Stein-Thoeringer CK, Rupp J, Ulm K, Ott A, Lasch F, Koch A, Manns MP, Suerbaum S, Bachmann O. Microbiota-associated risk factors for C. difficile acquisition in hospitalized patients: A prospective, multicentric study. Clin Infect Dis 2020; 73:e2625-e2634. [PMID: 32589701 DOI: 10.1093/cid/ciaa871] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2020] [Indexed: 12/29/2022] Open
Abstract
BACKGROUND Asymptomatic C. difficile colonization is believed to predispose to subsequent C. difficile infection (CDI). While emerging insights into the role of the commensal microbiota in mediating colonization resistance against C. difficile have associated CDI with specific microbial components, corresponding prospectively collected data on colonization with C. difficile are largely unavailable. METHODS C. difficile status was assessed by GDH EIA and real-time PCR targeting the toxin A (tcdA) and B (tcdB) genes. 16S V3 and V4 gene sequencing results from fecal samples of patients tested positive for C. difficile were analyzed by assessing alpha and beta diversity, LefSe, and the Piphillin functional inference approach to estimate functional capacity. RESULTS 1506 patients were recruited into a prospective observational study (DRKS00005335) upon admission into one of five academic hospitals. 936 of them provided fecal samples on admission and at discharge and were thus available for longitudinal analysis. Upon hospital admission, 5.5% (83/1506) and 3.7% (56/1506) of patients were colonized with toxigenic (TCD) and non-toxigenic C. difficile (NTCD), respectively. During hospitalization, 1.7% (16/936) acquired TCD. Risk factors for acquisition of TCD included pre-existing lung diseases, lower GI endoscopy and antibiotics. Species protecting against hospital-related C. difficile acquisition included Gemmiger spp., Odoribacter splanchnicus, Ruminococcus bromii and other Ruminococcus spp.. Metagenomic pathway analysis identified steroid biosynthesis as the most underrepresented metabolic pathway in patients who later acquire C. difficile colonization. CONCLUSIONS Gemmiger spp., Odoribacter splanchnicus, Ruminococcus bromii and other Ruminococci were associated with a decreased risk of C. difficile acquisition.
Collapse
Affiliation(s)
- Philipp Solbach
- Department of Gastroenterology, Hepatology and Endocrinology, Hannover Medical School, Hannover, Germany.,German Center for Infection Research (DZIF), partner site Hannover-Braunschweig, Germany.,Institute of Medical Microbiology and Hospital Epidemiology, Hannover Medical School, Hannover, Germany.,Medical Department I, University Hospital Schleswig-Holstein, Lübeck, Germany
| | - Patrick Chhatwal
- German Center for Infection Research (DZIF), partner site Hannover-Braunschweig, Germany.,Institute of Medical Microbiology and Hospital Epidemiology, Hannover Medical School, Hannover, Germany
| | - Sabrina Woltemate
- German Center for Infection Research (DZIF), partner site Hannover-Braunschweig, Germany.,Institute of Medical Microbiology and Hospital Epidemiology, Hannover Medical School, Hannover, Germany
| | - Evelina Tacconelli
- Division of Infectious Diseases, Department of Internal Medicine 1, Tübingen University Hospital, Tübingen, Germany and Division of Infectious Diseases, Department of Diagnostics and Public Health, University of Verona, Italy.,German Center for Infection Research (DZIF), partner site Tübingen, Germany
| | - Michael Buhl
- German Center for Infection Research (DZIF), partner site Tübingen, Germany.,Institute of Medical Microbiology and Hygiene, Tübingen University Hospital, Tübingen, Germany
| | - Ingo B Autenrieth
- German Center for Infection Research (DZIF), partner site Tübingen, Germany.,Institute of Medical Microbiology and Hygiene, Tübingen University Hospital, Tübingen, Germany
| | - Maria J G T Vehreschild
- 1st Department of Internal Medicine, University Hospital Cologne, Cologne, Germany.,German Center for Infection Research (DZIF), partner site Bonn-Cologne, Germany.,Department of Internal Medicine, Infectious Diseases, University Hospital Frankfurt, Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Nathalie Jazmati
- German Center for Infection Research (DZIF), partner site Bonn-Cologne, Germany.,Institute for Medical Microbiology, Immunology and Hygiene, University Hospital Cologne, Cologne, Germany; currently: Laboratory Dr. Wisplinghoff, Cologne, Germany
| | - Markus Gerhard
- Institute for Medical Microbiology, Immunology and Hygiene, Technische Universität München, Munich, Germany.,German Center for Infection Research (DZIF), partner site Munich, Germany
| | - Christoph K Stein-Thoeringer
- German Center for Infection Research (DZIF), partner site Munich, Germany.,Microbiome and Cancer Research Division, German Center for Cancer Research (DKFZ), Heidelberg, Germany
| | - Jan Rupp
- Department of Infectious Diseases and Microbiology, University Hospital Schleswig-Holstein, Lübeck, Germany.,German Center for Infection Research (DZIF), partner site Hamburg-Lübeck-Borstel-Riems, Germany
| | - Kurt Ulm
- Institute of Medical Informatics, Statistics and Epidemiology, Technische Universität München, Munich, Germany
| | - Armin Ott
- Institute of Medical Informatics, Statistics and Epidemiology, Technische Universität München, Munich, Germany
| | - Florian Lasch
- Institute for Biometry, Hannover Medical School, Hannover, Germany
| | - Armin Koch
- Institute for Biometry, Hannover Medical School, Hannover, Germany
| | - Michael P Manns
- Department of Gastroenterology, Hepatology and Endocrinology, Hannover Medical School, Hannover, Germany.,German Center for Infection Research (DZIF), partner site Hannover-Braunschweig, Germany
| | - Sebastian Suerbaum
- German Center for Infection Research (DZIF), partner site Hannover-Braunschweig, Germany.,Institute of Medical Microbiology and Hospital Epidemiology, Hannover Medical School, Hannover, Germany.,German Center for Infection Research (DZIF), partner site Munich, Germany.,Chair of Medical Microbiology and Hospital Epidemiology, Max von Pettenkofer Institute, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Oliver Bachmann
- Department of Gastroenterology, Hepatology and Endocrinology, Hannover Medical School, Hannover, Germany.,German Center for Infection Research (DZIF), partner site Hannover-Braunschweig, Germany
| |
Collapse
|
35
|
Praxedes MFDS, Pereira GCDS, Lima CFDM, Santos DBD, Berhends JS. Prescribing potentially inappropriate medications for the elderly according to Beers Criteria: systematic review. CIENCIA & SAUDE COLETIVA 2020; 26:3209-3219. [PMID: 34378710 DOI: 10.1590/1413-81232021268.05672020] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2019] [Accepted: 06/01/2020] [Indexed: 11/22/2022] Open
Abstract
The study aimed to perform a systematic review to identify and evaluate the prevalence of potentially inappropriate medicines (PIM) prescriptions for the elderly, according to Beers Criteria, in hospitalized elderly individuals aged 65 years or older. Five databases consulted: VHL; Cochrane Library; CINAHL; MEDLINE and Web of Science. Nineteen articles identified, selected based on eligibility criteria. The mean age was 78.2 years and the most used criterion for the identification of PIM for the elderly was Beers 2015 (57.9%). A total of 221,879 elderly received a prescription for PIM, the mean prevalence was 65.0%, for the gastrointestinal system (15.3%) and proton-pump inhibitors (27.7%) highlighted as the main class of medicine prescribed. It concluded that the Beers Criteria have made it possible to identify the high prevalence in the prescription of PIM. The results of this review may help in the decision making of health professionals, to avoid the administration of PIM and to propose best practices to ensure the safety of the elderly hospitalized.
Collapse
Affiliation(s)
- Marcus Fernando da Silva Praxedes
- Centro de Ciências da Saúde, Universidade Federal do Recôncavo da Bahia. Av. Carlos Amaral 1015, Cajueiro. 44574-490 Santo Antônio de Jesus BA Brasil.
| | | | - Claudia Feio da Maia Lima
- Centro de Ciências da Saúde, Universidade Federal do Recôncavo da Bahia. Av. Carlos Amaral 1015, Cajueiro. 44574-490 Santo Antônio de Jesus BA Brasil.
| | - Djanilson Barbosa Dos Santos
- Centro de Ciências da Saúde, Universidade Federal do Recôncavo da Bahia. Av. Carlos Amaral 1015, Cajueiro. 44574-490 Santo Antônio de Jesus BA Brasil.
| | - Jamille Sampaio Berhends
- Centro de Ciências da Saúde, Universidade Federal do Recôncavo da Bahia. Av. Carlos Amaral 1015, Cajueiro. 44574-490 Santo Antônio de Jesus BA Brasil.
| |
Collapse
|
36
|
Wharton K, Chun Y, Hunsberger J, Jelin E, Garcia A, Stewart D. Successful use of an enhanced recovery after surgery (ERAS) pathway to improve outcomes following the Nuss procedure for pectus excavatum. J Pediatr Surg 2020; 55:1065-1071. [PMID: 32197827 DOI: 10.1016/j.jpedsurg.2020.02.049] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/12/2020] [Accepted: 02/20/2020] [Indexed: 02/06/2023]
Abstract
PURPOSE Pectus excavatum is a common chest wall deformity amenable to surgical correction, most commonly by a technique known as the Nuss Procedure. The surgery is associated with significant postoperative pain and lengthy hospital stays. We hypothesized that a standardized enhanced recovery after surgery (ERAS) pathway would result in significantly reduced length of stay (LOS) and reduced levels of postoperative pain without an increase in readmissions or emergency department (ED) visits. METHODS We instituted a pectus excavatum ERAS program at a high-volume academic center. Our ERAS protocol standardized perioperative exercise and pharmacologic regimens, pre- and post-operative education, and early return to activity. We conducted a retrospective review of all patients undergoing the Nuss procedure from 2015 to 2018. ERAS was implemented at the mid-point of the study period, and pre- and post-protocol patients were compared in our analysis. The primary outcome measure was LOS. The secondary outcomes included pain scores, incidence of urinary retention, and readmissions or ED visits. RESULTS One hundred nine patients were included in this study (51 patients pre-ERAS and 58 post-ERAS). The average length of hospitalization prior to implementation of ERAS was 3.49 and after the implementation 2.90 (p = 0.0007). The implementation of ERAS showed a trend of decreasing readmissions and emergency department visits, but this did not reach statistical significance. There was a statistically significant decrease in both requirement for urinary catheter placement and pain scores on postoperative day 0. CONCLUSIONS Implementation of ERAS for the Nuss procedure leads to a significant reduction in LOS, early pain scores, and urinary catheter usage, without an increase in post-operative ED visits and hospital readmissions. An ERAS protocol should be utilized in this patient population. TYPE OF STUDY Retrospective comparative study. TYPE OF EVIDENCE Level III.
Collapse
Affiliation(s)
- Kristin Wharton
- Johns Hopkins Hospital, 1800 Orleans Street, Bloomberg Center 7311, Baltimore, MD 21287
| | - Young Chun
- Johns Hopkins Hospital, 1800 Orleans Street, Bloomberg Center 7311, Baltimore, MD 21287
| | - Joann Hunsberger
- Johns Hopkins Hospital, 1800 Orleans Street, Bloomberg Center 6321, Baltimore, MD 21287
| | - Eric Jelin
- Johns Hopkins Hospital, 1800 Orleans Street, Bloomberg Center 7351, Baltimore, MD 21287
| | - Alejandro Garcia
- Johns Hopkins Hospital, 1800 Orleans Street, Bloomberg Center 7335, Baltimore, MD 21287
| | - Dylan Stewart
- Maria Fareri Children's Hospital, New York Medical College, Westchester Medical Center, 100 Woods Road, Taylor E-154, Valhalla, NY 10595.
| |
Collapse
|
37
|
Abstract
Clostridium (reclassified as " Clostridioides ") difficile infection (CDI) is a healthcare-associated infection and significant source of potentially preventable morbidity, recurrence, and death, particularly among hospitalized older adults. Additional risk factors include antibiotic use and severe underlying illness. The increasing prevalence of community-associated CDI is gaining recognition as a novel source of morbidity in previously healthy patients. Even after recovery from initial infection, patients remain at risk for recurrence or reinfection with a new strain. Some pharmaco-epidemiologic studies have suggested an increased risk associated with proton pump inhibitors and protective effect from statins, but these findings have not been uniformly reproduced in all studies. Certain ribotypes of C. difficile , including the BI/NAP1/027, 106, and 018, are associated with increased antibiotic resistance and potential for higher morbidity and mortality. CDI remains a high-morbidity healthcare-associated infection, and better understanding of ribotypes and medication risk factors could help to target treatment, particularly for patients with high recurrence risk.
Collapse
Affiliation(s)
- Ana C. De Roo
- Center for Healthcare Outcomes and Policy, University of Michigan, Ann Arbor, Michigan
- Department of Surgery, University of Michigan, Ann Arbor, Michigan
| | - Scott E. Regenbogen
- Center for Healthcare Outcomes and Policy, University of Michigan, Ann Arbor, Michigan
- Department of Surgery, University of Michigan, Ann Arbor, Michigan
| |
Collapse
|
38
|
Nadatani Y, Watanabe T, Suda W, Nakata A, Matsumoto Y, Kosaka S, Higashimori A, Otani K, Hosomi S, Tanaka F, Nagami Y, Kamata N, Taira K, Yamagami H, Tanigawa T, Hattori M, Fujiwara Y. Gastric acid inhibitor aggravates indomethacin-induced small intestinal injury via reducing Lactobacillus johnsonii. Sci Rep 2019; 9:17490. [PMID: 31767915 PMCID: PMC6877529 DOI: 10.1038/s41598-019-53559-7] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2019] [Accepted: 11/04/2019] [Indexed: 02/06/2023] Open
Abstract
Proton pump inhibitors (PPIs) alter the composition of the intestinal microbiome, exacerbating indomethacin (IND)-induced small intestinal damage. Vonoprazan fumarate inhibits gastric acid secretion using a different mechanism from PPIs. We investigated the effects of both drugs on the intestinal microbiome and IND-induced small intestinal damage. We sought to clarify whether PPI-induced dysbiosis and worsening of the damage were due to a specific drug class effect of PPIs. Rabeprazole administration increased operational taxonomic unit numbers in the small intestines of C57BL/6 J mice, whereas the difference was not significant in the vonoprazan-treated group but exhibited a trend. Permutational multivariate analysis of variance of the unweighted UniFrac distances showed significant differences between vehicle- and vonoprazan- or rabeprazole-treated groups. L. johnsonii was the predominant microbial species, and the population ratio decreased after vonoprazan and rabeprazole administration. The vonoprazan- and rabeprazole-treated groups showed increased IND-induced damage. This high sensitivity to IND-induced damage was evaluated by transplantation with contents from the small intestine of mice treated with either vonoprazan or rabeprazole. Supplementation of L. johnsonii orally in mice treated with rabeprazole and vonoprazan prevented the increase in IND-induced small intestinal damage. In conclusion, both rabeprazole and vonoprazan aggravated NSAID-induced small intestinal injury by reducing the population of L. johnsonii in the small intestine via suppressing gastric acid secretion.
Collapse
Affiliation(s)
- Yuji Nadatani
- Department of Gastroenterology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Toshio Watanabe
- Department of Gastroenterology, Osaka City University Graduate School of Medicine, Osaka, Japan.
| | - Wataru Suda
- Laboratory for Microbiome Sciences, Center for Integrative Medical Sciences, RIKEN, Kanagawa, Japan
| | - Akinobu Nakata
- Department of Gastroenterology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Yuji Matsumoto
- Department of Gastroenterology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Satoshi Kosaka
- Department of Gastroenterology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Akira Higashimori
- Department of Gastroenterology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Koji Otani
- Department of Gastroenterology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Shuhei Hosomi
- Department of Gastroenterology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Fumio Tanaka
- Department of Gastroenterology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Yasuaki Nagami
- Department of Gastroenterology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Noriko Kamata
- Department of Gastroenterology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Koichi Taira
- Department of Gastroenterology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Hirokazu Yamagami
- Department of Gastroenterology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Tetsuya Tanigawa
- Department of Gastroenterology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Masahira Hattori
- Laboratory for Microbiome Sciences, Center for Integrative Medical Sciences, RIKEN, Kanagawa, Japan.,Graduat Graduate e School of Advanced Science and Engineering, Waseda University, Tokyo, Japan
| | - Yasuhiro Fujiwara
- Department of Gastroenterology, Osaka City University Graduate School of Medicine, Osaka, Japan
| |
Collapse
|
39
|
Maeda S, Yamaguchi M, Maeda K, Kobayashi N, Izumi N, Nagai M, Obayashi T, Ohashi W, Katsuno T, Nobata H, Ito Y. Proton pump inhibitor use increases the risk of peritonitis in peritoneal dialysis patients. PLoS One 2019; 14:e0224859. [PMID: 31697753 PMCID: PMC6837385 DOI: 10.1371/journal.pone.0224859] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2019] [Accepted: 10/23/2019] [Indexed: 12/30/2022] Open
Abstract
Peritonitis is a major and the most significant complication of peritoneal dialysis (PD). Although some predictors of peritonitis in PD patients are known, the association between proton pump inhibitor (PPI) use and peritonitis has not been characterized. Here, we examined whether PPI use is a risk factor for the development of peritonitis, based on a single-center retrospective analysis of 230 consecutive Japanese PD patients at Narita Memorial Hospital. We assessed the association between PPI use and subsequent first episode of peritonitis using multivariate Cox proportional hazards models, following adjustment for clinically relevant factors. The median follow-up period was 36 months (interquartile range, 19–57 months). In total, 86 patients (37.4%) developed peritonitis. Analysis with multivariate Cox proportional hazards models revealed the following significant predictors of peritonitis: PPI use (adjusted hazard ratio [HR] = 1.72, 95% confidence interval [CI]: 1.11–2.66; P = 0.016) and low serum albumin level (per g/dl adjusted HR = 0.59, 95% CI: 0.39–0.90; P = 0.014). Thus, PPI use was independently associated with PD-related peritonitis. The results suggest that nephrology physicians should exercise caution when prescribing PPIs for PD patients.
Collapse
Affiliation(s)
- Sayaka Maeda
- Department of Nephrology, Narita Memorial Hospital, Toyohashi, Japan
| | - Makoto Yamaguchi
- Department of Nephrology and Rheumatology, Aichi Medical University, Nagakute, Japan
| | - Kunihiro Maeda
- Department of Nephrology, Narita Memorial Hospital, Toyohashi, Japan
| | - Naoto Kobayashi
- Department of Nephrology, Narita Memorial Hospital, Toyohashi, Japan
| | - Naoki Izumi
- Department of Nephrology, Narita Memorial Hospital, Toyohashi, Japan
| | - Masaaki Nagai
- Department of Nephrology, Narita Memorial Hospital, Toyohashi, Japan
| | - Takaaki Obayashi
- Department of Nephrology, Narita Memorial Hospital, Toyohashi, Japan
| | - Wataru Ohashi
- Division of Biostatistics, Clinical Research Center, Aichi Medical University, Nagakute, Japan
| | - Takayuki Katsuno
- Department of Nephrology and Rheumatology, Aichi Medical University, Nagakute, Japan
| | - Hironobu Nobata
- Department of Nephrology and Rheumatology, Aichi Medical University, Nagakute, Japan
| | - Yasuhiko Ito
- Department of Nephrology and Rheumatology, Aichi Medical University, Nagakute, Japan
- * E-mail:
| |
Collapse
|
40
|
Mullane KM, Dubberke ER. Management of Clostridioides (formerly Clostridium) difficile infection (CDI) in solid organ transplant recipients: Guidelines from the American Society of Transplantation Community of Practice. Clin Transplant 2019; 33:e13564. [PMID: 31002420 DOI: 10.1111/ctr.13564] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2019] [Accepted: 04/09/2019] [Indexed: 02/06/2023]
Abstract
These updated guidelines from the American Society of Transplantation Infectious Diseases Community of Practice address the prevention and management of Clostridium difficile infection in solid organ transplant (SOT) recipients. Clostridioides (formerly Clostridium) difficile infection (CDI) is among the most common hospital acquired infections. In SOT recipients, the incidence of CDI varies by type and number or organs transplanted. While a meta-analysis of published literature found the prevalence of postoperative CDI in the general surgical population to be approximately 0.51%, the prevalence of CDI that is seen in the solid organ transplant population ranges from a low of 3.2% in the pancreatic transplant population to 12.7% in those receiving multiple organ transplants. There are no randomized, controlled trials evaluating the management of CDI in the SOT population. Herein is a review and summary of the currently available literature that has been synthesized into updated treatment guidelines for the management of CDI in the SOT population.
Collapse
Affiliation(s)
- Kathleen M Mullane
- Department of Medicine, Section of Infectious Diseases & Global Health, University of Chicago, Chicago, Illinois
| | - Erik R Dubberke
- Department of Medicine, Division of Infectious Diseases, School of Medicine, Washington University, St. Louis, Missouri
| | | |
Collapse
|
41
|
Ramai D, Noorani A, Ofosu A, Ofori E, Reddy M, Gasperino J. Practice measures for controlling and preventing hospital associated Clostridium difficile infections. Hosp Pract (1995) 2019; 47:123-129. [PMID: 31177865 DOI: 10.1080/21548331.2019.1627851] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2018] [Accepted: 06/03/2019] [Indexed: 06/09/2023]
Abstract
Clostridium difficile (CD) is the most common cause of nosocomial diarrhea. We aim to highlight practice measures for controlling and preventing Clostridium difficile infections (CDI) in the hospital setting. Electronic databases including PubMed, MEDLINE, Google Scholar, ClinicalTrials.gov, and Cochrane Databases were searched for human studies that assessed strategic measures for the prevention of CDI. Bundled interventions can effectively reduce the rates of CDI. Current evidence support the implementation antibiotic stewardship programs, hygiene enhancement, dietary management with probiotics, use of copper surfaces, and the cautious use of PPIs. However, current guidelines do not advocate the use of copper, probiotics, or the discontinuation of PPIs as a means for reducing CDI. We review these practical and evidence-based approaches.
Collapse
Affiliation(s)
- Daryl Ramai
- Department of Medicine, The Brooklyn Hospital Center, Academic Affiliate of The Icahn School of Medicine at Mount Sinai, Clinical Affiliate of The Mount Sinai Hospital , Brooklyn , NY , USA
| | - Aaquib Noorani
- Department of Surgery, Staten Island University Hospital , Staten Island , NY , USA
| | - Andrew Ofosu
- Division of Gastroenterology and Hepatology, The Brooklyn Hospital Center, Academic Affiliate of The Icahn School of Medicine at Mount Sinai, Clinical Affiliate of The Mount Sinai Hospital , Brooklyn , NY , USA
| | - Emmanuel Ofori
- Division of Gastroenterology and Hepatology, The Brooklyn Hospital Center, Academic Affiliate of The Icahn School of Medicine at Mount Sinai, Clinical Affiliate of The Mount Sinai Hospital , Brooklyn , NY , USA
| | - Madhavi Reddy
- Division of Gastroenterology and Hepatology, The Brooklyn Hospital Center, Academic Affiliate of The Icahn School of Medicine at Mount Sinai, Clinical Affiliate of The Mount Sinai Hospital , Brooklyn , NY , USA
| | - James Gasperino
- Department of Medicine, The Brooklyn Hospital Center, Academic Affiliate of The Icahn School of Medicine at Mount Sinai, Clinical Affiliate of The Mount Sinai Hospital , Brooklyn , NY , USA
| |
Collapse
|
42
|
Inoue M, Yonemura T, de Solom R, Yamaji M, Aizawa M, Knirsch C, Pride MW, Jansen KU, Gruber W, Webber C. A phase 1 randomized study assessing safety and immunogenicity of two 3-dose regimens of a Clostridium difficile vaccine in healthy older Japanese adults. Vaccine 2019; 37:2600-2607. [PMID: 30962095 DOI: 10.1016/j.vaccine.2019.03.014] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2018] [Revised: 03/07/2019] [Accepted: 03/11/2019] [Indexed: 12/29/2022]
Abstract
BACKGROUND Clostridium difficile infection (CDI) is a major global cause of nosocomial and community-acquired infections. Despite potentially severe or fatal complications and frequent recurrence, no preventive vaccine is currently available. This randomized, observer-blinded, placebo-controlled phase 1 study in older Japanese adults evaluated safety and immunogenicity of an investigational C difficile vaccine containing a mixture of genetically detoxified and chemically inactivated toxoids, A and B. METHODS Healthy Japanese adults aged 65 to 85 years were randomized in a 3:3:2 ratio to receive 100 or 200 μg of C difficile vaccine or placebo, respectively, at 0, 1, and 6 months (month regimen) or 1, 8, and 30 days (day regimen). The primary objective was safety evaluation. Vaccine immunogenicity, the secondary objective, was determined by assessing toxin A- and toxin B-specific neutralizing antibody levels in human sera. RESULTS Local reactions were reported by up to 33.3% of subjects per dose in the month regimen; percentages were generally higher in the 200-μg group. Such reactions were all mild or moderate in severity and generally transient. No adverse events in the month regimen led to subject withdrawal, and no serious adverse events were considered vaccine related. Further enrollment and dosing in the day regimen were discontinued after 3 subjects in the 100-μg group reported severe redness after dose 2. In the month regimen study arm, immune responses as measured by toxin-neutralizing antibody geometric mean concentrations, geometric mean fold rises, and proportions of subjects achieving prespecified fold rises were generally higher in the 200-μg group, peaked at month 7, and remained elevated at month 12. CONCLUSIONS The C difficile vaccine candidate was safe, well tolerated, and immunogenic when administered to healthy older Japanese adults at 0, 1, and 6 months. Results support continued development of the vaccine for the prevention of CDI. ClinicalTrials.gov identifier: NCT02725437.
Collapse
Affiliation(s)
- Megumi Inoue
- SOUSEIKAI PS Clinic, Fukuoka, Japan (former employee).
| | | | | | | | | | | | | | | | | | | |
Collapse
|
43
|
Aziz M, Fatima R, Douglass LN, Abughanimeh O, Raza S. Current updates in management of Clostridium difficile infection in cancer patients. Curr Med Res Opin 2019; 35:473-478. [PMID: 29888965 DOI: 10.1080/03007995.2018.1487389] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
BACKGROUND Clostridium difficile infection (CDI) is a significant health burden, now recognized as the leading cause of acquired diarrhea in patients receiving antibiotic therapy. Complications of infection with this pathogen include severe diarrhea, causing electrolyte imbalances, dehydration, hemodynamic instability, toxic megacolon, shock, and death. Hence it is extremely paramount to stay updated on management options for this infection, especially in cancer patients. REVIEW This article presents an in-depth review of literature on the treatment modalities available for CDI in cancer patients. Relevant articles highlighting therapeutic and symptomatic management of CDI patients with underlying malignancy have been summarized. CONCLUSIONS Despite the current options available, more studies are needed to assess the newer therapeutic options that are being employed for populations other than cancer patients.
Collapse
Affiliation(s)
- Muhammad Aziz
- a Department of Internal Medicine , University of Kansas Medical Center , Kansas City , MO , USA
| | - Rawish Fatima
- b Department of Medicine , Dow University of Health Sciences , Karachi , Pakistan
| | - Lindsey N Douglass
- c Pharmacy Department , Saint Luke's Hospital of Kansas City , Kansas City , MO , USA
| | - Omar Abughanimeh
- d Department of Internal Medicine , Saint Luke's Hospital of Kansas City/University of Missouri , Kansas City , MO , USA
| | - Shahzad Raza
- e Department of Hematology & Oncology , St. Luke's Hospital of Kansas City/University of Missouri , Kansas City , MO , USA
| |
Collapse
|
44
|
Figueroa Castro CE, Munoz-Price LS. Advances in Infection Control for Clostridioides (Formerly Clostridium) difficile Infection. CURRENT TREATMENT OPTIONS IN INFECTIOUS DISEASES 2019. [DOI: 10.1007/s40506-019-0179-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
|
45
|
Ma Z, Zhang C, Cui X, Liu L. Comparison of three criteria for potentially inappropriate medications in Chinese older adults. Clin Interv Aging 2018; 14:65-72. [PMID: 30643395 PMCID: PMC6312397 DOI: 10.2147/cia.s190983] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Objectives This study aimed to compare the prevalence of potentially inappropriate medications (PIMs) among Chinese aged patients using the Beers criteria of 2015, the Screening Tool of Older Persons' Prescriptions (STOPP) of 2014 and the criteria of PIMs for older adults in China (Chinese criteria), and to identify the correlates of the PIMs' use. Methods A retrospective, cross-sectional study was conducted among geriatric patients at Beijing Chao-Yang Hospital between January 2018 and March 2018. Three criteria (the Beers criteria of 2015, the STOPP criteria of 2014 and the Chinese criteria) were used to detect PIMs. A multivariate logistic regression analysis was carried out to determine factors associated with the use of PIMs. Leading PIMs for each set of criteria were also listed. The concordance among the three PIM criteria was calculated using kappa tests. Results Totally, 863 inpatients aged ≥65 years were included. The prevalence of patients receiving at least one PIM was 80.2%, 58.1% and 44.0% according to the Chinese criteria, 2015 Beers criteria and 2014 STOPP criteria, respectively. The Beers and the STOPP criteria indicated a moderate coherence, whereas the Chinese criteria showed poor concordance with the other two criteria. Proton-pump inhibitors in the Beers and STOPP criteria and clopidogrel in the PIM-Chinese accounted for most leading PIMs. The most important factor associated with PIM use by all three sets of criteria was the number of prescribed medications. Conclusion Data showed a high PIM prevalence among older adults in China, which was associated with the number of prescribed medications. The Chinese criteria had the highest detection rate but a poor concordance with the Beers and STOPP criteria (P<0.001).
Collapse
Affiliation(s)
- Zhuo Ma
- Pharmacy Department of Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China, ;
| | - Caixia Zhang
- Pharmacy Department of Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China, ; .,Pharmacy Department of Civil Aviation General Hospital, Beijing, China
| | - Xiangli Cui
- Pharmacy Department of Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China, ;
| | - Lihong Liu
- Pharmacy Department of Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China, ;
| |
Collapse
|
46
|
Jaynes M, Kumar AB. The risks of long-term use of proton pump inhibitors: a critical review. Ther Adv Drug Saf 2018; 10:2042098618809927. [PMID: 31019676 PMCID: PMC6463334 DOI: 10.1177/2042098618809927] [Citation(s) in RCA: 114] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2018] [Accepted: 09/28/2018] [Indexed: 12/17/2022] Open
Abstract
Proton pump inhibitors (PPIs) are among the most frequently prescribed
medications. Their use is likely even higher than estimated due to an increase
in the number of PPIs available without a prescription. Appropriate indications
for PPI use include Helicobacter pylori infection, erosive
esophagitis, gastric ulcers, and stress ulcer prevention in high-risk critically
ill patients. Unfortunately, PPIs are often used off-label for extended periods
of time. This increase in PPI usage over the past two decades has called into
question the long-term effects of these medications. The association between PPI
use and infection, particularly Clostridium difficile and
pneumonia, has been the subject of several studies. It’s proposed that
the alteration in gastrointestinal microflora by PPIs produces an environment
conducive to development of these types of infections. At least one study has
suggested that long-term PPI use increases the risk of dementia. Drug
interactions are an important and often overlooked consideration when
prescribing any medication. The potential interaction between PPIs and
antiplatelet agents has been the subject of multiple studies. One of the more
recent concerns with PPI use is their role in the development or progression of
chronic kidney disease. There is also some literature suggesting that PPIs
contribute to the development of various micronutrient deficiencies. Most of the
literature examining the potential adverse effects of PPI use is composed of
retrospective, observation studies. There is a need for higher quality studies
exploring this relationship.
Collapse
Affiliation(s)
- Megan Jaynes
- Division of Critical Care, Department of Pharmacy, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Avinash B Kumar
- Division of Critical Care, Department of Anesthesiology, Vanderbilt University, Nashville, TN 37212, USA
| |
Collapse
|
47
|
KASL clinical practice guidelines for liver cirrhosis: Ascites and related complications. Clin Mol Hepatol 2018; 24:230-277. [PMID: 29991196 PMCID: PMC6166105 DOI: 10.3350/cmh.2018.1005] [Citation(s) in RCA: 40] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/27/2018] [Accepted: 04/06/2018] [Indexed: 02/07/2023] Open
|
48
|
Gaviscon® Advance alone versus co-prescription of Gaviscon® Advance and proton pump inhibitors in the treatment of laryngopharyngeal reflux. Eur Arch Otorhinolaryngol 2018; 275:2515-2521. [PMID: 30062580 DOI: 10.1007/s00405-018-5079-0] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2018] [Accepted: 07/26/2018] [Indexed: 02/07/2023]
Abstract
OBJECTIVES Management of laryngopharyngeal reflux (LPR) typically comprises alginates and proton pump inhibitors (PPIs) alone or in combination, yet evidence to support any particular treatment regimen is lacking. We sought to evaluate the efficacy of Gaviscon® Advance alone versus co-prescription with a PPI in treating LPR. METHODS One hundred consecutive LPR patients with a reflux symptom index (RSI) score > 10 attending our joint voice clinic (JVC) were studied prospectively. All were treated with Gaviscon® Advance four times daily. If patients had been started on a PPI prior to their JVC attendance, this was optimised to a twice-daily dosing regimen and continued. RSI scores were recorded at first attendance and 3 months post-treatment via postal questionnaire. Scores were analysed using t tests and Levene's test for equality of variances. RESULTS Follow-up RSI scores were returned by 72 patients, 39 of whom were treated with Gaviscon® Advance only (group A) and 33 with Gaviscon® Advance + PPI (group B). Mean pre-treatment RSI scores were similar between groups [group A: 19.2, 95% confidence interval (CI) ± 2.4; group B: 21.3, 95% CI ± 3.2 (p = 0.65)]. No significant differences were observed with respect to 3-month post-treatment RSI scores [group A: 9.9, 95% CI ± 2.8; group B: 12.6, 95% CI ± 4.2 (p = 0.82)] and change in RSI scores [group A: 9.3, 95% CI ± 3.0; group B: 8.7, 95% CI ± 2.9 [p = 0.75]). CONCLUSIONS Gaviscon® Advance alone is effective in treating symptoms of LPR, while co-prescription with a high-dose PPI offers no additional benefit.
Collapse
|
49
|
Savarino E, Marabotto E, Zentilin P, Furnari M, Bodini G, Pellegatta G, Lorenzon G, Della Coletta M, Ghisa M, Coppo C, Marinelli C, Savarino V. A safety review of proton pump inhibitors to treat acid-related digestive diseases. Expert Opin Drug Saf 2018; 17:785-794. [DOI: 10.1080/14740338.2018.1497155] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Edoardo Savarino
- Gastrointestinal Unit, Department of Surgery, Oncology and Gastroenterology, University of Padua, Padua, Italy
| | - Elisa Marabotto
- Gastrointestinal Unit, Department of Internal Medicine and Medical Specialties, University of Genoa, Genoa, Italy
| | - Patrizia Zentilin
- Gastrointestinal Unit, Department of Internal Medicine and Medical Specialties, University of Genoa, Genoa, Italy
| | - Manuele Furnari
- Gastrointestinal Unit, Department of Internal Medicine and Medical Specialties, University of Genoa, Genoa, Italy
| | - Giorgia Bodini
- Gastrointestinal Unit, Department of Internal Medicine and Medical Specialties, University of Genoa, Genoa, Italy
| | - Gaia Pellegatta
- Gastrointestinal Unit, Department of Internal Medicine and Medical Specialties, University of Genoa, Genoa, Italy
| | - Greta Lorenzon
- Gastrointestinal Unit, Department of Surgery, Oncology and Gastroenterology, University of Padua, Padua, Italy
| | - Marco Della Coletta
- Gastrointestinal Unit, Department of Surgery, Oncology and Gastroenterology, University of Padua, Padua, Italy
| | - Matteo Ghisa
- Gastrointestinal Unit, Department of Surgery, Oncology and Gastroenterology, University of Padua, Padua, Italy
| | - Claudia Coppo
- Gastrointestinal Unit, Department of Internal Medicine and Medical Specialties, University of Genoa, Genoa, Italy
| | - Carla Marinelli
- Gastrointestinal Unit, Department of Surgery, Oncology and Gastroenterology, University of Padua, Padua, Italy
| | - Vincenzo Savarino
- Gastrointestinal Unit, Department of Internal Medicine and Medical Specialties, University of Genoa, Genoa, Italy
| |
Collapse
|
50
|
Azab M, Doo L, Doo DH, Elmofti Y, Ahmed M, Cadavona JJ, Liu XB, Shafi A, Joo MK, Yoo JW. Comparison of the Hospital-Acquired Clostridium difficile Infection Risk of Using Proton Pump Inhibitors versus Histamine-2 Receptor Antagonists for Prophylaxis and Treatment of Stress Ulcers: A Systematic Review and Meta-Analysis. Gut Liver 2018; 11:781-788. [PMID: 28506028 PMCID: PMC5669593 DOI: 10.5009/gnl16568] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/23/2016] [Revised: 12/21/2016] [Accepted: 12/21/2016] [Indexed: 12/17/2022] Open
Abstract
Background/Aims Although proton pump inhibitors (PPIs) have been widely used for the prevention and treatment of stress gastric ulcers in hospital settings, there are concerns that PPIs increase the risk of Clostridium difficile infection (CDI). However, little is known about the risk of CDI following PPI and histamine-2 receptor antagonist (H2RA) use. We evaluated the comparative hospital-acquired CDI occurrence risk associated with the concurrent use of PPIs versus H2RAs. Methods A systematic search of PubMed, MEDLINE/Ovid, Cumulative Index to Nursing and Allied Health Literature (CINAHL), Web of Science, and Google Scholar through August 19, 2016, identified 12 studies that reported the hospital-acquired CDI occurrence following H2RA and PPI use for the prevention and treatment of stress gastric ulcers. Random-effects pooled odds ratios and 95% confidence intervals were estimated. Heterogeneity was measured using I², and a meta-regression analysis was conducted. The Grading of Recommendations Assessment, Development, and Evaluation (GRADE) system was used to assess the overall quality of the evidence. Results A total of 74,132 patients from 12 observational studies were analyzed. Compared to H2RAs, PPIs increased the risk of CDI by 38.6% (pooled odds ratio, 1.386; 95% confidence interval, 1.152 to 1.668; p=0.001; I²=42.81%). Subgroup analyses of the purpose of study medication use, study site, and study design confirmed the consistency of a greater CDI risk with PPIs than with H2RAs. The overall quality of evidence was rated as low. Conclusions The use of PPIs for both the prevention and treatment of stress ulcers was associated with a 38.6% increased risk of hospital-acquired CDI occurrence compared to H2RA use.
Collapse
Affiliation(s)
- Mohamed Azab
- Department of Internal Medicine, University of Nevada School of Medicine, Las Vegas, NV, USA
| | - Loomee Doo
- Department of Internal Medicine, University of Nevada School of Medicine, Las Vegas, NV, USA
| | - Daniel H Doo
- Department of Global Medicine, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
| | - Yousif Elmofti
- Department of Internal Medicine, University of Nevada School of Medicine, Las Vegas, NV, USA
| | - Muazer Ahmed
- Department of Internal Medicine, University of Nevada School of Medicine, Las Vegas, NV, USA
| | - John Jay Cadavona
- Department of Graduate Education, University of Nevada School of Medicine, Reno, NV, USA
| | - Xibei B Liu
- Department of Graduate Education, University of Nevada School of Medicine, Reno, NV, USA
| | - Amaan Shafi
- Department of Graduate Education, University of Nevada School of Medicine, Reno, NV, USA
| | - Moon Kyung Joo
- Institute of Gastroenterology, Department of Internal Medicine, Korea University College of Medicine, Seoul, Korea
| | - Ji Won Yoo
- Department of Internal Medicine, University of Nevada School of Medicine, Las Vegas, NV, USA
| |
Collapse
|