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Nissim Y, LaSala PR, Slain D. A serial passage experiment to assess the development of resistance to ertapenem and meropenem among Enterobacterales. J Antimicrob Chemother 2024; 79:1463-1466. [PMID: 38564257 DOI: 10.1093/jac/dkae100] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/04/2024] Open
Affiliation(s)
- Yosef Nissim
- Department of Pharmacy, Ocean University Medical Center, Brick, NJ, USA
| | - P Rocco LaSala
- Department of Pathology and Laboratory Medicine, UConn Health, Farmington, CT, USA
| | - Douglas Slain
- Departments of Clinical Pharmacy and Medicine (Section of Infectious Diseases), SOP Global Affairs Liaison, West Virginia University, 1124 Health Sciences North, P.O. Box 9520, Morgantown, WV 26506-9520, USA
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Guo Y, Liu H, Yang M, Ding R, Gao Y, Niu X, Deng X, Wang J, Feng H, Qiu J. Novel metallo-β-lactamases inhibitors restore the susceptibility of carbapenems to New Delhi metallo-lactamase-1 (NDM-1)-harbouring bacteria. Br J Pharmacol 2024; 181:54-69. [PMID: 37539785 DOI: 10.1111/bph.16210] [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: 06/27/2022] [Revised: 06/24/2023] [Accepted: 07/20/2023] [Indexed: 08/05/2023] Open
Abstract
BACKGROUND AND PURPOSE The production of metallo-β-lactamases is a major mechanisms adopted by bacterial pathogens to resist carbapenems. Repurposing approved drugs to restore the efficacy of carbapenems represents an efficient and cost-effective approach to fight infections caused by carbapenem resistant pathogens. EXPERIMENTAL APPROACH The nitrocefin hydrolysis assay was employed to screen potential New Delhi metallo-lactamase-1 (NDM-1) inhibitors from a commercially available U.S. Food and Drug Administration (FDA) approved drug library. The mechanism of inhibition was clarified by metal restoration, inductively coupled plasma mass spectrometry (ICP-MS) and molecular dynamics simulation. The in vitro synergistic antibacterial effect of the identified inhibitors with meropenem was determined by the checkerboard minimum inhibitory concentration (MIC) assay, time-dependent killing assay and combined disc test. Three mouse infection models were used to further evaluate the in vivo therapeutic efficacy of combined therapy. KEY RESULTS Twelve FDA-approved compounds were initially screened to inhibit the ability of NDM-1 to hydrolyse nitrocefin. Among these compounds, dexrazoxane, embelin, candesartan cilexetil and nordihydroguaiaretic acid were demonstrated to inhibit all tested metallo-β-lactamases and showed an in vitro synergistic bactericidal effect with meropenem against metallo-β-lactamases-producing bacteria. Dexrazoxane, embelin and candesartan cilexetil are metal ion chelating agents, while the inhibition of NDM-1 by nordihydroguaiaretic acid involves its direct binding to the active region of NDM-1. Furthermore, these four drugs dramatically rescued the treatment efficacy of meropenem in three infection models. CONCLUSIONS AND IMPLICATIONS Our observations indicated that dexrazoxane, embelin, candesartan cilexetil and nordihydroguaiaretic acid are promising carbapenem adjuvants against metallo-β-lactamases-positive carbapenem resistant bacterial pathogens.
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Affiliation(s)
- Yan Guo
- State Key Laboratory for Diagnosis and Treatment of Severe Zoonotic Infectious Diseases, Key Laboratory for Zoonosis Research of the Ministry of Education, College of Veterinary Medicine, Jilin University, Changchun, China
| | - Hongtao Liu
- State Key Laboratory for Diagnosis and Treatment of Severe Zoonotic Infectious Diseases, Key Laboratory for Zoonosis Research of the Ministry of Education, College of Veterinary Medicine, Jilin University, Changchun, China
| | - Mengge Yang
- State Key Laboratory for Diagnosis and Treatment of Severe Zoonotic Infectious Diseases, Key Laboratory for Zoonosis Research of the Ministry of Education, College of Veterinary Medicine, Jilin University, Changchun, China
| | - Rui Ding
- State Key Laboratory for Diagnosis and Treatment of Severe Zoonotic Infectious Diseases, Key Laboratory for Zoonosis Research of the Ministry of Education, College of Veterinary Medicine, Jilin University, Changchun, China
| | - Yawen Gao
- College of Food Science and Engineering, Jilin University, Changchun, Jilin, China
| | - Xiaodi Niu
- College of Food Science and Engineering, Jilin University, Changchun, Jilin, China
| | - Xuming Deng
- State Key Laboratory for Diagnosis and Treatment of Severe Zoonotic Infectious Diseases, Key Laboratory for Zoonosis Research of the Ministry of Education, College of Veterinary Medicine, Jilin University, Changchun, China
| | - Jianfeng Wang
- State Key Laboratory for Diagnosis and Treatment of Severe Zoonotic Infectious Diseases, Key Laboratory for Zoonosis Research of the Ministry of Education, College of Veterinary Medicine, Jilin University, Changchun, China
| | - Haihua Feng
- State Key Laboratory for Diagnosis and Treatment of Severe Zoonotic Infectious Diseases, Key Laboratory for Zoonosis Research of the Ministry of Education, College of Veterinary Medicine, Jilin University, Changchun, China
| | - Jiazhang Qiu
- State Key Laboratory for Diagnosis and Treatment of Severe Zoonotic Infectious Diseases, Key Laboratory for Zoonosis Research of the Ministry of Education, College of Veterinary Medicine, Jilin University, Changchun, China
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Díaz-Madriz JP, Zavaleta-Monestel E, Villalobos-Madriz JA, Rojas-Chinchilla C, Castrillo-Portillo P, Meléndez-Alfaro A, Vásquez-Mendoza AF, Muñoz-Gutiérrez G, Arguedas-Chacón S. Impact of the Five-Year Intervention of an Antimicrobial Stewardship Program on the Optimal Selection of Surgical Prophylaxis in a Hospital without Antibiotic Prescription Restrictions in Costa Rica: A Retrospective Study. Antibiotics (Basel) 2023; 12:1572. [PMID: 37998774 PMCID: PMC10668641 DOI: 10.3390/antibiotics12111572] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2023] [Revised: 10/25/2023] [Accepted: 10/26/2023] [Indexed: 11/25/2023] Open
Abstract
This study aims to characterize the impact of the implementation of an antimicrobial stewardship program (AMS) on the optimal selection of surgical antibiotic prophylaxis in adult patients. This is a retrospective quasi-experimental study that compared the selection and duration of antibiotics for all surgical prophylaxis prescriptions over six months, both before (pre-AMS) and after a five-year intervention of AMS (post-AMS). In addition, data related to the consumption of antibiotics, adverse drug reactions, and surgical site infections throughout the years of the intervention were analyzed. The rate of appropriate selection of antibiotic prophylaxis in surgical procedures improved to 80% during the post-AMS period. The percentage of optimal duration increased from 69.1% (N = 1598) in the pre-AMS period to 78.0% (N = 841) in the post-AMS period (p < 0.001). The consumption of ceftriaxone significantly decreased, while the use of cefazolin increased more than nine times. No severe adverse reactions or increases in surgical site infections were detected after the intervention. The implementation of an AMS in the surgical ward demonstrated a trend towards a positive overall impact on the selection and duration of prophylactic antibiotics for surgery, with positive results also observed in other variables associated with the prescription of these antibiotics.
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Affiliation(s)
- José Pablo Díaz-Madriz
- Pharmacy Department, Hospital Clínica Bíblica, San José 10104, Costa Rica; (J.P.D.-M.); (J.A.V.-M.); (C.R.-C.); (S.A.-C.)
- Faculty of Pharmacy, Universidad de Ciencias Médicas, San José 10108, Costa Rica; (P.C.-P.); (A.M.-A.)
- Antimicrobial Stewardship Program, Hospital Clínica Bíblica, San José 10104, Costa Rica; (A.F.V.-M.); (G.M.-G.)
| | - Esteban Zavaleta-Monestel
- Pharmacy Department, Hospital Clínica Bíblica, San José 10104, Costa Rica; (J.P.D.-M.); (J.A.V.-M.); (C.R.-C.); (S.A.-C.)
| | - Jorge Arturo Villalobos-Madriz
- Pharmacy Department, Hospital Clínica Bíblica, San José 10104, Costa Rica; (J.P.D.-M.); (J.A.V.-M.); (C.R.-C.); (S.A.-C.)
- Faculty of Pharmacy, Universidad de Ciencias Médicas, San José 10108, Costa Rica; (P.C.-P.); (A.M.-A.)
| | - Carolina Rojas-Chinchilla
- Pharmacy Department, Hospital Clínica Bíblica, San José 10104, Costa Rica; (J.P.D.-M.); (J.A.V.-M.); (C.R.-C.); (S.A.-C.)
- Antimicrobial Stewardship Program, Hospital Clínica Bíblica, San José 10104, Costa Rica; (A.F.V.-M.); (G.M.-G.)
| | | | - Alison Meléndez-Alfaro
- Faculty of Pharmacy, Universidad de Ciencias Médicas, San José 10108, Costa Rica; (P.C.-P.); (A.M.-A.)
| | | | - Gabriel Muñoz-Gutiérrez
- Antimicrobial Stewardship Program, Hospital Clínica Bíblica, San José 10104, Costa Rica; (A.F.V.-M.); (G.M.-G.)
| | - Sebastián Arguedas-Chacón
- Pharmacy Department, Hospital Clínica Bíblica, San José 10104, Costa Rica; (J.P.D.-M.); (J.A.V.-M.); (C.R.-C.); (S.A.-C.)
- Antimicrobial Stewardship Program, Hospital Clínica Bíblica, San José 10104, Costa Rica; (A.F.V.-M.); (G.M.-G.)
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Huang Z, Yao G, Zhang C, Zhou X, Zou G, Zhuo C. Evaluation and Analysis of the Rationality of Clinical Use of Carbapenems in Surgical Departments of a Tertiary Hospital in Southwest China. Infect Drug Resist 2023; 16:2259-2269. [PMID: 37090035 PMCID: PMC10120811 DOI: 10.2147/idr.s403787] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2023] [Accepted: 03/22/2023] [Indexed: 04/25/2023] Open
Abstract
Purpose With the increasing frequency and intensity of carbapenem consumption, carbapenem-resistant organisms (CRO) have become a focus of anti-infection research. This study aimed to evaluate the rationality of the clinical use of carbapenems among inpatients in the surgical departments of a tertiary hospital in southwest China. Patients and methods A point-score system was established for evaluation based on the clinical practices in surgical departments and selected carbapenem prescriptions from June 2020 to June 2021 for hepatobiliary surgery, gastrointestinal surgery, and neurosurgery in the study hospital. Prescriptions with a total score ≥ 270 were defined as rational. Descriptive statistics were used to describe the characteristics and rationality of the prescriptions. The chi-square test, Mann-Whitney U-test, and Kruskal-Wallis H-test were used to compare characteristics between rational and irrational prescriptions. Linear regression analysis was used to determine the factors affecting the rationality of carbapenem prescriptions. Results According to 192 carbapenem prescription records, the median age of patients was 62 years [IQR, 48.0-73.0], and 20% of patients had abdominal infections, 10% had lung infections, 14% had intracranial infections, and 3% had urinary tract infections. 56% of carbapenem prescriptions were irrational. Compared with rational carbapenem prescriptions, irrational prescriptions had a higher proportion of those with inappropriate indications (49% vs 0%, p < 0.05), incorrect variety selection (15% vs 0%, p<0.05), and unreasonable assessment of etiology and efficacy (46% vs 8%, p < 0.05). Linear regression analysis suggested that the diagnosis of cholecystitis (standardized regression coefficient=0.183, p<0.05) and replaced medication (standardized regression coefficient = 0.154, p<0.05) influenced the rationality of carbapenem prescriptions. Conclusion Our study shows that the irrational use of carbapenems deserves attention, especially in surgical departments. Interventions for carbapenem use that are based on evaluation criteria should be developed to reduce the emergence and spread of carbapenem-resistant bacteria.
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Affiliation(s)
- Zhongyue Huang
- Institute of Medical Information/Medical Library, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, People’s Republic of China
| | - Gaoqiong Yao
- Department of Pharmacy, First Affiliated Hospital of Chongqing Medical University, Chongqing, People’s Republic of China
| | - Chengzhi Zhang
- Department of Pharmacy, First Affiliated Hospital of Chongqing Medical University, Chongqing, People’s Republic of China
| | - Xin Zhou
- Department of Pharmacy, First Affiliated Hospital of Chongqing Medical University, Chongqing, People’s Republic of China
| | - Guanyang Zou
- School of Public Health and Management, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong Province, People’s Republic of China
- Correspondence: Guanyang Zou, No. 232, Waihuan East Road, Panyu District, Guangzhou, Guangdong Province, 510006, People’s Republic of China, Email
| | - Chao Zhuo
- State Key Laboratory of Respiratory Disease, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong Province, People’s Republic of China
- Chao Zhuo, 195 Dongfeng West Road, Yuexiu District, Guangzhou, Guangdong Province, 510030, People’s Republic of China, Email
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Cheong HS, Park KH, Kim HB, Kim SW, Kim B, Moon C, Lee MS, Yoon YK, Jeong SJ, Kim YC, Eun BW, Lee H, Shin JY, Kim HS, Hwang IS, Park CS, Kwon KT. Core Elements for Implementing Antimicrobial Stewardship Programs in Korean General Hospitals. Infect Chemother 2022; 54:637-673. [PMID: 36596679 PMCID: PMC9840955 DOI: 10.3947/ic.2022.0171] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2022] [Accepted: 12/20/2022] [Indexed: 12/28/2022] Open
Abstract
Currently, antimicrobial resistance (AMR) is a major threat to global public health. The antimicrobial stewardship program (ASP) has been proposed as an important approach to overcome this crisis. ASP supports the optimal use of antimicrobials, including appropriate dosing decisions, administration duration, and administration routes. In Korea, efforts are being made to overcome AMR using ASPs as a national policy. The current study aimed to develop core elements of ASP that could be introduced in domestic medical facilities. A Delphi survey was conducted twice to select the core elements through expert consensus. The core elements for implementing the ASP included (1) leadership commitment, (2) operating system, (3) action, (4) tracking, (5) reporting, and (6) education. To ensure these core elements are present at medical facilities, multiple departments must collaborate as teams for ASP operations. Establishing a reimbursement system and a workforce for ASPs are prerequisites for implementing ASPs. To ensure that ASP core elements are actively implemented in medical facilities, it is necessary to provide financial support for ASPs in medical facilities, nurture the healthcare workforce in performing ASPs, apply the core elements to healthcare accreditation, and provide incentives to medical facilities by quality evaluation criteria.
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Affiliation(s)
- Hae Suk Cheong
- Division of Infectious Diseases, Department of Internal Medicine, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Kyung-Hwa Park
- Department of Infectious Diseases, Chonnam National University Medical School, Gwangju, Korea
| | - Hong Bin Kim
- Department of Internal Medicine, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea
| | - Shin-Woo Kim
- Department of Internal Medicine, School of Medicine, Kyungpook National University, Daegu, Korea
| | - Bongyoung Kim
- Department of Internal Medicine, Hanyang University College of Medicine, Seoul, Korea
| | - Chisook Moon
- Division of Infectious Diseases, Department of Internal Medicine, Inje University College of Medicine, Busan, Korea
| | - Mi Suk Lee
- Department of Internal Medicine, Kyung Hee University College of Medicine, Kyung Hee University Hospital, Seoul, Korea
| | - Young Kyung Yoon
- Division of Infectious Diseases, Department of Internal Medicine, Korea University College of Medicine, Seoul, Korea
| | - Su Jin Jeong
- Division of Infectious Diseases, Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea
| | - Yong Chan Kim
- Division of Infectious Diseases, Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea
| | - Byung Wook Eun
- Department of Pediatrics, Nowon Eulji University Hospital, Seoul, Korea
| | - Hyukmin Lee
- Department of Laboratory Medicine, Yonsei University College of Medicine, Seoul, Korea
| | - Ji-Yeon Shin
- Department of Preventive Medicine, School of Medicine, Kyungpook National University, Daegu, Korea
| | - Hyung-sook Kim
- Department of Pharmacy, Seoul National University Bundang Hospital, Seongnam, Korea
| | - In Sun Hwang
- Korea Institute for Healthcare Accreditation, Seoul, Korea
| | - Choon-Seon Park
- Health Insurance Review and Assessment Research Institute, Health Insurance Review and Assessment Service, Wonju, Korea
| | - Ki Tae Kwon
- Division of Infectious Diseases, Department of Internal Medicine, Kyungpook National University Chilgok Hospital, School of Medicine, Kyungpook National University, Daegu, Korea
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de Carvalho FRT, Telles JP, Tuon FFB, Rabello Filho R, Caruso P, Correa TD. Antimicrobial Stewardship Programs: A Review of Strategies to Avoid Polymyxins and Carbapenems Misuse in Low Middle-Income Countries. Antibiotics (Basel) 2022; 11:antibiotics11030378. [PMID: 35326841 PMCID: PMC8944697 DOI: 10.3390/antibiotics11030378] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2022] [Revised: 02/23/2022] [Accepted: 03/04/2022] [Indexed: 01/27/2023] Open
Abstract
Antibiotics misuse and overuse are concerning issues worldwide, especially in low middle-income countries. These practices contribute to the increasing rates of antimicrobial resistance. One efficient strategy to avoid them is antimicrobial stewardship programs. In this review, we focus on the possible approaches to spare the prescription of polymyxins and carbapenems for the treatment of Acinetobacter baumannii, carbapenem-resistant Enterobacterales, and Pseudomonas aeruginosas infections. Additionally, we highlight how to implement cumulative antibiograms and biomarkers to a sooner de-escalation of antibiotics.
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Affiliation(s)
- Fabrício Rodrigues Torres de Carvalho
- Intensive Care Unit, Hospital Israelita Albert Einstein, São Paulo 05652-900, SP, Brazil; (R.R.F.); (T.D.C.)
- Intensive Care Unit, AC Camargo Cancer Center, São Paulo 01525-001, SP, Brazil;
- Correspondence: (F.R.T.d.C.); (J.P.T.)
| | - João Paulo Telles
- Department of Infectious Diseases, AC Camargo Cancer Center, São Paulo 01525-001, SP, Brazil
- School of Medicine, Pontifical Catholic University, Curitiba 80215-901, PR, Brazil;
- Department of Infectious Diseases, Hospital Universitario Evangelico Mackenzie, Curitiba 80730-420, PR, Brazil
- Correspondence: (F.R.T.d.C.); (J.P.T.)
| | | | - Roberto Rabello Filho
- Intensive Care Unit, Hospital Israelita Albert Einstein, São Paulo 05652-900, SP, Brazil; (R.R.F.); (T.D.C.)
| | - Pedro Caruso
- Intensive Care Unit, AC Camargo Cancer Center, São Paulo 01525-001, SP, Brazil;
| | - Thiago Domingos Correa
- Intensive Care Unit, Hospital Israelita Albert Einstein, São Paulo 05652-900, SP, Brazil; (R.R.F.); (T.D.C.)
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Epidemiology, risk factors, and prediction score of carbapenem resistance among inpatients colonized or infected with 3rd generation cephalosporin resistant Enterobacterales. Sci Rep 2021; 11:14757. [PMID: 34285312 PMCID: PMC8292374 DOI: 10.1038/s41598-021-94295-1] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2021] [Accepted: 07/09/2021] [Indexed: 11/09/2022] Open
Abstract
In this study, we determined the incidence and risk factors of Carbapenem-resistant Enterobacterales (CRE) acquisition in inpatients with 3rd generation cephalosporin-resistant (3GCR) Enterobacterales at a tertiary-care hospital in Lebanon, and suggested a risk prediction score for it. This is a retrospective matched case–control study of inpatients with 3GCR Enterobacterales that are carbapenem resistant (cases) versus those with carbapenem-sensitive isolates (controls). Data analysis was performed on IBM SPSS program, version 23.0 (Armonk, NY, USA: IBM Corp.). Categorical variables were compared between cases and controls through bivariate analysis and those with statistical significance (P < 0.05) were included in the forward stepwise multiple logistic regression analysis. To develop the CRE acquisition risk score, variables that maintained statistical significance in the multivariate model were assigned a point value corresponding to the odds ratio (OR) divided by the smallest OR identified in the regression model, and the resulting quotient was multiplied by two and rounded to the nearest whole number. Summation of the points generated by the calculated risk factors resulted in a quantitative score that was assigned to each patient in the database. Predictive performance was determined by assessing discrimination and calibration. The sensitivity, specificity, positive predictive value, negative predictive value, and accuracy were calculated for different cutoffs of the score. The incidence of CRE acquisition significantly increased with time from 0.21 cases/1000 patient-days (PD) in 2015 to 1.89 cases/1000PD in 2019 (r2 = 0.789, P = 0.041). Multivariate analysis of matched data revealed that the history of cerebrovascular disease (OR 1.96; 95% CI 1.04–3.70; P = 0.039), hematopoietic cells transplantation (OR 7.75; 95% CI 1.52–39.36; P = 0.014), presence of a chronic wound (OR 3.38; 95% CI 1.73–6.50; P < 0.001), endoscopy done during the 3 months preceding the index hospitalization (OR 2.96; 95% CI 1.51–4.73; P = 0.01), nosocomial site of acquisition of the organism in question (OR 2.68; 95% CI 1.51–4.73; P = 0.001), and the prior use of meropenem within 3 months of CRE acquisition (OR 5.70; 95% CI 2.61–12.43; P < 0.001) were independent risk factors for CRE acquisition. A risk score ranging from 0 to 25 was developed based on these independent variables. At a cut-off of ≥ 5 points, the model exhibited a sensitivity, specificity, positive predictive value, negative predictive value, and accuracy of 64.5%, 85.8%, 82%, 70.7% and 75%, respectively. We also showed that only meropenem consumption intensity and CRE acquisition incidence density showed a strong positive correlation(r = 0.798, P = 0.106), unlike imipenem (r = − 0.868, P = 0.056) and ertapenem (r = 0.385, P = 0.522). Patients with a score of ≥ 5 points in our model were likely to acquire CRE. Only meropenem was associated with CRE carriage. Our proposed risk prediction score would help target surveillance screening for CRE amongst inpatients at the time of hospital admission and properly guide clinicians on using anti-CRE therapy.
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