Purpose: Following updates to the Infectious Diseases Society of America (IDSA) practice guidelines for the Diagnosis and Treatment of Adults with Community-acquired Pneumonia in 2019, Hartford HealthCare implemented changes to the community acquired pneumonia (CAP) order-set in August 2020 to reflect criteria for the prescribing of broad-spectrum antimicrobial therapy. The objective of the study was to evaluate changes in broad-spectrum antibiotic days of therapy (DOT) following these order-set updates with accompanying provider education. Methods: This was a multi-center, quasi-experimental, retrospective study of patients with a diagnosis of CAP from September 1, 2019 to October 31, 2019 (pre-intervention) and September 1, 2020 to October 31, 2020 (post-intervention). Patients were identified using ICD-10 codes (A48.1, J10.00-J18.9) indicating lower respiratory tract infection. Data collected included demographics, labs and vitals, radiographic, microbiological, and antibiotic data. The primary outcome was change in broad-spectrum antibiotic DOT, specifically anti-pseudomonal β-lactams and anti-MRSA antibiotics. Secondary outcomes included guideline-concordance of initial antibiotics, utilization of an order-set to prescribe antibiotics, and length of stay (LOS). Results: A total of 331 and 352 patients were included in the pre- and post-intervention cohorts, respectively. There were no differences in order-set usage (10% vs 11.3%, P = .642) between the pre- and post-intervention cohort, respectively. The overall duration of broad-spectrum therapy was a median of 2 days (IQR 0-8 days) in the pre-intervention period and 0 days (IQR 0-4 days) in the post-intervention period (P < .001). Patients in whom the order-set was used in the post-intervention period were more likely to have guideline-concordant regimens ([36/40] 90% vs [190/312] 60.9%; P = .003). Hospital LOS was shorter in the post-intervention cohort (4.8 days [2.9-7.2 days] vs 5.3 days [IQR 3.5-8.5 days], P = .002). Conclusion: Implementation of an updated CAP order-set with accompanying provider education was associated with reduced use of broad-spectrum antibiotics. Opportunities to improve compliance and thus further increase guideline-concordant therapy require investigation.
Purpose: Following updates to the Infectious Diseases Society of America (IDSA) practice guidelines for the Diagnosis and Treatment of Adults with Community-acquired Pneumonia in 2019, Hartford HealthCare implemented changes to the community acquired pneumonia (CAP) order-set in August 2020 to reflect criteria for the prescribing of broad-spectrum antimicrobial therapy. The objective of the study was to evaluate changes in broad-spectrum antibiotic days of therapy (DOT) following these order-set updates with accompanying provider education. Methods: This was a multi-center, quasi-experimental, retrospective study of patients with a diagnosis of CAP from September 1, 2019 to October 31, 2019 (pre-intervention) and September 1, 2020 to October 31, 2020 (post-intervention). Patients were identified using ICD-10 codes (A48.1, J10.00-J18.9) indicating lower respiratory tract infection. Data collected included demographics, labs and vitals, radiographic, microbiological, and antibiotic data. The primary outcome was change in broad-spectrum antibiotic DOT, specifically anti-pseudomonal β-lactams and anti-MRSA antibiotics. Secondary outcomes included guideline-concordance of initial antibiotics, utilization of an order-set to prescribe antibiotics, and length of stay (LOS). Results: A total of 331 and 352 patients were included in the pre- and post-intervention cohorts, respectively. There were no differences in order-set usage (10% vs 11.3%, P = .642) between the pre- and post-intervention cohort, respectively. The overall duration of broad-spectrum therapy was a median of 2 days (IQR 0-8 days) in the pre-intervention period and 0 days (IQR 0-4 days) in the post-intervention period (P < .001). Patients in whom the order-set was used in the post-intervention period were more likely to have guideline-concordant regimens ([36/40] 90% vs [190/312] 60.9%; P = .003). Hospital LOS was shorter in the post-intervention cohort (4.8 days [2.9-7.2 days] vs 5.3 days [IQR 3.5-8.5 days], P = .002). Conclusion: Implementation of an updated CAP order-set with accompanying provider education was associated with reduced use of broad-spectrum antibiotics. Opportunities to improve compliance and thus further increase guideline-concordant therapy require investigation.
Keywords:
anti-infectives; clinical pathways; decision support systems; education; infectious diseases; information systems and technology; medication process; physician prescribing
Authors: Alan E Gross; Trevor C Van Schooneveld; Keith M Olsen; Mark E Rupp; Thu Hong Bui; Elsie Forsung; Andre C Kalil Journal: Antimicrob Agents Chemother Date: 2014-06-23 Impact factor: 5.191
Authors: Barbara Ellen Jones; Jian Ying; Vanessa Stevens; Candace Haroldsen; Tao He; McKenna Nevers; Matthew A Christensen; Richard E Nelson; Gregory J Stoddard; Brian C Sauer; Peter M Yarbrough; Makoto M Jones; Matthew Bidwell Goetz; Tom Greene; Matthew H Samore Journal: JAMA Intern Med Date: 2020-04-01 Impact factor: 21.873
Authors: Roslyn M Seitz; Zanthia Wiley; Christele F Francois; Tim P Moran; Jonathan D Rupp; Mary Elizabeth Sexton Journal: Infect Control Hosp Epidemiol Date: 2021-03-09 Impact factor: 6.520
Authors: Joshua P Metlay; Grant W Waterer; Ann C Long; Antonio Anzueto; Jan Brozek; Kristina Crothers; Laura A Cooley; Nathan C Dean; Michael J Fine; Scott A Flanders; Marie R Griffin; Mark L Metersky; Daniel M Musher; Marcos I Restrepo; Cynthia G Whitney Journal: Am J Respir Crit Care Med Date: 2019-10-01 Impact factor: 21.405
Authors: Jordi Vallés; Ignacio Martin-Loeches; Antoni Torres; Emili Diaz; Iratxe Seijas; Maria José López; Pau Garro; Carlos Castillo; Jose Garnacho-Montero; María del Mar Martin; Maria Victoria de la Torre; Pedro Olaechea; Catia Cilloniz; Jordi Almirall; Fernando García; Roberto Jiménez; Estrella Seoane; Cruz Soriano; Eduard Mesalles; Pilar Posada Journal: Intensive Care Med Date: 2014-03-18 Impact factor: 17.440