Hostname: page-component-cd9895bd7-fscjk Total loading time: 0 Render date: 2024-12-22T23:40:00.221Z Has data issue: false hasContentIssue false
  • English
  • Français

Antimicrobial Stewardship Programs in Inpatient Hospital Settings: A Systematic Review

Published online by Cambridge University Press:  10 May 2016

Brittin Wagner ,
Gregory A. Filice ,
Dimitri Drekonja ,
Nancy Greer ,
Roderick MacDonald ,
Indulis Rutks ,
Mary Butler  and
Timothy J. Wilt
Brittin Wagner
Affiliation:
Center for Chronic Disease Outcomes Research, Minneapolis Veterans Affairs Health Care System, Minneapolis, Minnesota Department of Medicine, University of Minnesota, Minneapolis, Minnesota
Gregory A. Filice
Affiliation:
Department of Medicine, University of Minnesota, Minneapolis, Minnesota Infectious Disease Service, Minneapolis Veterans Affairs Health Care System, Minneapolis, Minnesota
Dimitri Drekonja
Affiliation:
Department of Medicine, University of Minnesota, Minneapolis, Minnesota Infectious Disease Service, Minneapolis Veterans Affairs Health Care System, Minneapolis, Minnesota
Nancy Greer
Affiliation:
Center for Chronic Disease Outcomes Research, Minneapolis Veterans Affairs Health Care System, Minneapolis, Minnesota
Roderick MacDonald
Affiliation:
Center for Chronic Disease Outcomes Research, Minneapolis Veterans Affairs Health Care System, Minneapolis, Minnesota
Indulis Rutks
Affiliation:
Center for Chronic Disease Outcomes Research, Minneapolis Veterans Affairs Health Care System, Minneapolis, Minnesota
Mary Butler
Affiliation:
University of Minnesota School of Public Health, Minneapolis, Minnesota
Timothy J. Wilt*
Affiliation:
Center for Chronic Disease Outcomes Research, Minneapolis Veterans Affairs Health Care System, Minneapolis, Minnesota Department of Medicine, University of Minnesota, Minneapolis, Minnesota
*
MPH, Minneapolis Veterans Affairs Health Care System, One Veterans Drive, Mail Code 111-O, Minneapolis, MN 55417 ([email protected]).
Get access Rights & Permissions [Opens in a new window]

Abstract

Objective

Evaluate the evidence for effects of inpatient antimicrobial stewardship programs (ASPs) on patient, prescribing, and microbial outcomes.

Design

Systematic review.

Methods

Search of MEDLINE (2000 through November 2013), Cochrane Library, and reference lists of relevant studies. We included English language studies with patient populations relevant to the United States (ie, infectious conditions and prescriptions required for antimicrobials) that evaluated ASP interventions and reported outcomes of interest. Study characteristics and outcomes data were extracted and reviewed by investigators and trained research personnel.

Results

Few intervention types (eg, audit and feedback, guideline implementation, and decision support) substantially impacted patient outcomes, including mortality, length of stay, readmission, or incidence of Clostridium difficile infection. However, most interventions were not powered adequately to demonstrate impacts on patient outcomes. Most interventions were associated with improved prescribing patterns as measured by decreased antimicrobial use or increased appropriate use. Where reported, ASPs were generally associated with improvements in microbial outcomes, including institutional resistance patterns or resistance in the study population. Few data were provided on harms, sustainability, or key intervention components. Studies were typically of short duration, low in methodological quality, and varied in study design, populations enrolled, hospital setting, ASP intent, intervention composition and implementation, comparison group, and outcomes assessed.

Conclusions

Numerous studies suggest that ASPs can improve prescribing and microbial outcomes. Strength of evidence was low, and most studies were not designed adequately to detect improvements in mortality or other patient outcomes, but obvious adverse effects on patient outcomes were not reported.

Type
Review Article
Information
Infection Control & Hospital Epidemiology , Volume 35 , Issue 10 , October 2014 , pp. 1209 - 1228
Copyright
© 2014 by The Society for Healthcare Epidemiology of America. All rights reserved.

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

1. Spellberg, B, Bartlett, JG, Gilbert, DN. The future of antibiotics and resistance. N Engl J Med 2013;368:299–302.Google Scholar
2. Jacob, JT, Gaynes, RP. Emerging trends in antibiotic use in US hospitals: quality, quantification and stewardship. Expert Rev Anti Infect Ther 2010;8:893–902.CrossRefGoogle ScholarPubMed
3. Kollef, MH, Sherman, G, Ward, S, Fraser, VJ. Inadequate antimicrobial treatment of infections. Chest 1999;115:462–474.Google Scholar
4. Ibrahim, EH, Sherman, G, Ward, S, Fraser, VJ, Kollef, MH. The influence of inadequate antimicrobial treatment of bloodstream infections on patient outcomes in the ICU setting. Chest 2000;118:146–155.CrossRefGoogle ScholarPubMed
5. Micek, ST, Welch, EC, Khan, J, et al. Empiric combination antibiotic therapy is associated with improved outcomes against sepsis due to gram-negative bacteria: a retrospective analysis. Antimicrob Agents Chemother 2010;54:1742–1748.Google Scholar
6. Shehab, N, Patel, PR, Srinivasan, A, Budnitz, DS. Emergency department visits for antibiotic-associated adverse events. Clin Infect Dis 2008;47:735–743.Google Scholar
7. Zahar, JR, Rioux, C, Girou, E, et al. Inappropriate prescribing of aminoglycosides: risk factors and impact of an antibiotic control team. J Antimicrob Chemother 2006;58;651–656.CrossRefGoogle ScholarPubMed
8. Ray, WA, Murray, KT, Meredith, S, Narasimhulu, SS, Hall, K, Stein, CM. Oral erythromycin and the risk of sudden death from cardiac arrest. N Engl J Med 2004: 351:1089–1096.CrossRefGoogle Scholar
9. Ray, WA, Murray, KT, Hall, K, Arbogast, PG, Stein, CM. Azithromycin and the risk of cardiovascular death. N Engl J Med 2012;366:1881–1890.CrossRefGoogle ScholarPubMed
10. MacDougall, C, Polk, RE. Antimicrobial stewardship programs in health care systems. Clin Microbiol Rev 2005; 18:638–656.Google Scholar
11. Dellit, TH, Owens, RC, McGowan, JE Jr, Gerding, DN, Weinstein, RA, Burke, JP. Infectious Diseases Society of America and the Society for Healthcare Epidemiology of America guidelines for developing an institutional program to enhance antimicrobial stewardship. Clin Infect Dis 2007;44:159–177.CrossRefGoogle Scholar
12. Ohl, CA, Dodds Ashley, ES. Antimicrobial stewardship programs in community hospitals: the evidence base and case studies. Clin Infect Dis 2011;53(suppl 1):S23–S28.Google Scholar
13. Pope, SD, Dellit, TH, Owens, RC, Hooton, TM. Results of the survey on implementation of Infectious Diseases Society of America and Society for Healthcare Epidemiology of America guidelines for developing an institutional program to enhance antimicrobial stewardship. Infect Control Hosp Epidemiol 2009;30:97–98.CrossRefGoogle Scholar
14. Davey, P, Brown, E, Charani, E, et al. Interventions to improve antibiotic prescribing practices for hospital inpatients. Cochrane Database Syst Rev 2013;4:CD003543. doi: 10.1002/14651858.Google Scholar
15. Cochrane Effective Practice and Organisation of Care Group. http://epoc.cochrane.org/sites/epoc.cochrane.org/files/uploads/Suggested%20risk%20of%20bias%20criteria%20for%20EPOC%20reviews.pdf. Accessed June 5, 2013.Google Scholar
16. Shea, BJ, Grimshaw, JM, Wells, GA, et al. Development of AMSTAR: a measurement tool to assess the methodological quality of systematic reviews. BMC Med Res Methodol 2007;7:10.CrossRefGoogle ScholarPubMed
17. Owens, DK, Lohr, KN, Atkins, D, et al. AHRQ series paper 5: grading the strength of a body of evidence when comparing medical interventions—Agency for Healthcare Research and Quality and the Effective Health Care Program. J Clin Epidemiol 2010;63:513–523.CrossRefGoogle ScholarPubMed
18. Lesprit, P, Landelle, C, Brun-Buisson, C. Clinical impact of unsolicited post-prescription antibiotic review in surgical and medical wards: a randomized controlled trial. Clin Microbiol Infect 2013;19:E91–E97.Google Scholar
19. Camins, BC, King, MD, Wells, JB, et al. Impact of an antimicrobial utilization program on antimicrobial use at a large teaching hospital: a randomized controlled trial. Infect Control Hosp Epidemiol 2009;30:931–938.Google Scholar
20. Masia, M, Matoses, C, Padilla, S, et al. Limited efficacy of a nonrestricted intervention on antimicrobial prescription of commonly used antibiotics in the hospital setting: results of a randomized controlled trial. Eur J Clin Microbiol Infect Dis 2008;27:597–605.Google Scholar
21. Weiss, CH, Moazed, F, McEvoy, CA, et al. Prompting physicians to address a daily checklist and process of care and clinical outcomes. Am J Respir Crit Care Med 2011;184:680–686.Google Scholar
22. Manuel, O, Burnand, B, Bady, P, et al. Impact of standardised review of intravenous antibiotic therapy 72 hours after prescription in two internal medicine wards. J Hosp Infect 2010;74:326–331.Google Scholar
23. Elligsen, M, Walker, SAN, Pinto, R, et al. Audit and feedback to reduce broad-spectrum antibiotic use among intensive care unit patients: a controlled interrupted time series analysis. Infect Control Hosp Epidemiol 2012;33:354–361.CrossRefGoogle ScholarPubMed
24. Standiford, HC, Chan, S, Tripoli, M, Weekes, E, Forrest, GN. Antimicrobial stewardship at a large tertiary care academic medical center: cost analysis before, during, and after a 7-year program. Infect Control Hosp Epidemiol 2012;33:338–345.Google Scholar
25. Teo, J, Kwa, ALH, Loh, J, Chlebicki, MP, Lee, W. The effect of a whole-system approach in an antimicrobial stewardship programme at the Singapore General Hospital. Eur J Clin Microbiol Infect Dis 2012;31:947–955.Google Scholar
26. Bornard, L, Dellamonica, J, Hyvernat, H, et al. Impact of an assisted reassessment of antibiotic therapies on the quality of prescriptions in an intensive care unit. Med Mal Infect 2011;41:480–485.CrossRefGoogle Scholar
27. Dunn, K, O’Reilly, A, Silke, B, Rogers, T, Bergin, C. Implementing a pharmacist-led sequential antimicrobial therapy strategy: a controlled before-and-after study. Int J Clin Pharm 2011;33:208–214.CrossRefGoogle Scholar
28. Cairns, KA, Jenney, AWJ, Abbott, IJ, et al. Prescribing trends before and after implementation of an antimicrobial stewardship program. Med J Aust 2013;198:262–266.Google Scholar
29. Liebowitz, LD, Blunt, MC. Modification in prescribing practices for third-generation cephalosporins and ciprofloxacin is associated with a reduction in meticillin-resistant Staphylococcus aureus bacteraemia rate. J Hosp Infect 2008;69:328–336.CrossRefGoogle ScholarPubMed
30. Magedanz, L, Silliprandi, EM, dos Santos, RP. Impact of the pharmacist on a multidisciplinary team in an antimicrobial stewardship program: a quasi-experimental study. Int J Clin Pharm 2012;34:290–294.Google Scholar
31. Yeo, CL, Chan, DSG, Earnest, A, et al. Prospective audit and feedback on antibiotic prescription in an adult hematology-oncology unit in Singapore. Eur J Clin Microbiol Infect Dis 2012;31:583–590.CrossRefGoogle Scholar
32. Rattanaumpawan, P, Sutha, P, Thamlikitkul, V. Effectiveness of drug use evaluation and antibiotic authorization on patients’ clinical outcomes, antibiotic consumption, and antibiotic expenditures. Am J Infect Control 2010;38:38–43.Google Scholar
33. Peto, Z, Benko, R, Matuz, M, Csullog, E, Molnar, A, Hajdu, E. Results of a local antibiotic management program on antibiotic use in a tertiary intensive care unit in Hungary. Infection 2008;36:560–564.Google Scholar
34. Mamdani, M, McNeely, D, Evans, G, et al. Impact of a fluoroquinolone restriction policy in an elderly population. Am J Med 2007;120:893–900.Google Scholar
35. Aldeyab, MA, Kearney, MP, Scott, MG, et al. An evaluation of the impact of antibiotic stewardship on reducing the use of high-risk antibiotics and its effect on the incidence of Clostridium difficile infection in hospital settings. J Antimicrob Chemother 2012;67:2988–2996.CrossRefGoogle ScholarPubMed
36. Lewis, GJ, Fang, X, Gooch, M, Cook, PP. Decreased resistance of Pseudomonas aeruginosa with restriction of ciprofloxacin in a large teaching hospital’s intensive care and intermediate care units. Infect Control Hosp Epidemiol 2012;33:368–373.Google Scholar
37. Schnoor, M, Meyer, T, Suttorp, N, et al; the CAPNETZ Study Group. Development and evaluation of an implementation strategy for the German guideline on community-acquired pneumonia. Qual Saf Health Care 2010;19:498–502.Google Scholar
38. Schouten, JA, Hulscher, MEJL, Trap-Liefers, J, et al. Tailored interventions to improve antibiotic use for lower respiratory tract infections in hospitals: a cluster-randomized, controlled trial. Clin Infect Dis 2007;44:931–941.Google Scholar
39. Fowler, S, Webber, A, Cooper, BS, et al. Successful use of feedback to improve antibiotic prescribing and reduce Clostridium difficile infection: a controlled interrupted time series. J Antimicrob Chemother 2007;59:990–995.Google Scholar
40. Talpaert, MJ, Rao, GG, Cooper, BS, Wade, P. Impact of guidelines and enhanced antibiotic stewardship on reducing broad-spectrum antibiotic usage and its effect on incidence of Clostridium difficile infection. J Antimicrob Chemother 2011;66:2168–2174.Google Scholar
41. Goldwater, SH, Milkovich, G, Morrison, AJ, Lindgren, B. Comparison of therapeutic interchange with standard educational tools for influencing fluoroquinolone prescribing. Am J Health Syst Pharm 2001;58:1740–1745.CrossRefGoogle ScholarPubMed
42. Meyer, E, Buttler, J, Schneider, C, et al. Modified guidelines impact on antibiotic use and costs: duration of treatment for pneumonia in a neurosurgical ICU is reduced. J Antimicrob Chemother 2007;59:1148–1154.Google Scholar
43. Capelastegui, A, Espana, PP, Quintana, JM, et al. Improvement of process-of-care and outcomes after implementing a guideline for the management of community-acquired pneumonia: a controlled before-and-after design study. Clin Infect Dis 2004;39:955–963.Google Scholar
44. Mangino, JE, Peyrani, P, Ford, KD, et al. Development and implementation of a performance improvement project in adult intensive care units: overview of the Improving Medicine Through Pathway Assessment of Critical Therapy in Hospital-Acquired Pneumonia (IMPACT-HAP) study. Crit Care 2011;15:R38.CrossRefGoogle ScholarPubMed
45. McGregor, JC, Weeks, E, Forrest, GN, et al. Impact of a computerized clinical decision support system on reducing inappropriate antimicrobial use: a randomized controlled trial. J Am Med Inform Assoc 2006;13:378–384.CrossRefGoogle ScholarPubMed
46. Barenfanger, J, Short, MA, Groesch, AA. Improved antimicrobial interventions have benefits. J Clin Microbiol 2001;39(8):2823–2828.CrossRefGoogle ScholarPubMed
47. Nowak, MA, Nelson, RE, Breidenbach, JL, Thompson, PA, Carson, PJ. Clinical and economic outcomes of a prospective antimicrobial stewardship program. Am J Health Syst Pharm 2012;69:1500–1508.CrossRefGoogle ScholarPubMed
48. Yong, MK, Buising, KL, Cheng, AC, Thursky, KA. Improved susceptibility of gram-negative bacteria in an intensive care unit following implementation of a computerized antibiotic decision support system. J Antimicrob Chemother 2010;65;1062–1069.Google Scholar
49. Carratalà, J, Gardia-Vidal, C, Ortega, L, et al. Effect of a 3-step critical pathway to reduce duration of intravenous antibiotic therapy and length of stay in community-acquired pneumonia. Arch Intern Med 2012;172:922–928.Google Scholar
50. Oosterheert, JJ, Bonten, MJM, Schneider, MME, et al. Effectiveness of early switch from intravenous to oral antibiotics in severe community acquired pneumonia: multicentre randomized trial. BMJ 2006;333(7580):1193. doi:10.1136/bmj.38993.560984.BE.Google Scholar
51. Pulcini, C, Dellamonica, J, Bernardin, G, Molinari, N, Sotto, A. Impact of an intervention designed to improve the documentation of the reassessment of antibiotic therapies in an intensive care unit. Med Mal Infect 2011;546–552.Google Scholar
52. Goldstein, EJC, Citron, DM, Peraino, V, Elgourt, T, Meibohm, AR, Lu, S. Introduction of ertapenem into a hospital formulary: effect on antimicrobial usage and improved in vitro susceptibility of Pseudomonas aeruginosa . Antimicrob Agents Chemother 2009;53:5122–5126.Google Scholar
53. Jensen, J, Hein, L, Lundgren, B, et al; Procalcitonin and Survival Study (PASS) Group. Procalcitonin-guided interventions against infections to increase early appropriate antibiotics and improve survival in the intensive care unit: a randomized trial. Crit Care Med 2011;39:2048–2058.Google Scholar
54. Annane, D, Maxime, V, Faller, JP, et al. Procalcitonin levels to guide antibiotic therapy in adults with non-microbiologically proven apparent severe sepsis: a randomized controlled trial. BMJ Open 2013;3:e002186.Google Scholar
55. Agarwal, R, Schwartz, DN. Procalcitonin to guide duration of antimicrobial therapy in intensive care units: a systematic review. Clin Infect Dis 2011;53(4):379–387.CrossRefGoogle ScholarPubMed
56. Schuetz, P, Miller, B, Christ-Crain, M, Stoltz, D, Tamm, M, Bouadma, L. Procalcitonin to initiate or discontinue antibiotics in acute respiratory tract diseases. Cochrane Database Syst Rev 2012;9:CD007498. doi: 10.1002/14651858.CD007498.pub2.CrossRefGoogle Scholar
57. Filice, GA, Drekonja, DM, Thurn, JR, et al. Use of a computer decision support system and antimicrobial therapy appropriateness. Infect Control Hosp Epidemiol 2013;34(6):558–565.Google Scholar
58. Huttner, B, Jones, M, Rubin, MA, et al. Double trouble: how big is a problem is redundant anaerobic antibiotic coverage in Veterans Affairs medical centers? J Antimicrob Chemother 2012;67:1537–1539.CrossRefGoogle Scholar