204. Impact of Education and Data Feedback Interventions on Outpatient Prescribing for Urinary Tract Infections

Abstract Background Achieving lasting, sustainable effects in outpatient AS interventions has been a challenge for many programs. Our group observed an initial benefit of an outpatient AS intervention focused on diagnosis and management of urinary tract infections (UTIs). However, prescribing habits trended back toward baseline over time. This study aimed to evaluate the impact of routine education and comparative data feedback on the durability of an outpatient AS intervention for UTIs. Methods We conducted a prospective quasi-experimental study at one primary care (PC) and one urgent care (UC) clinic to evaluate the durability of an outpatient AS intervention implemented in August 2017 and November 2017, respectively. Clinicians who treated adult patients with a diagnosis of acute UTI at either clinic participated in the study. The initial intervention (phase 1) included development of clinic-specific antibiograms and UTI diagnosis and treatment guidelines. Approximately 12 months after the initial intervention, routine education along with clinic- and comparative provider-specific feedback reports were emailed to clinicians at regular intervals (phase 2). The primary outcome was percent of encounters in which first- or second-line antibiotics were prescribed. Pre- and post-intervention phase and trend changes were assessed using an interrupted time-series approach. Results Data were collected on 792 and 3,720 UTI encounters at PC and UC, respectively. In the 12 months after the initial intervention, rates of guideline concordance were 73% at PC and 57% at UC (Figures 1 and 2). After routine data feedback was provided for approximately 7 months at PC and 5 months at UC, rates of guideline concordance remained relatively stable at 75% for PC and 61% at UC. An initial 37% relative reduction in fluoroquinolone (FQ) use was observed during phase 1 which was further reduced by an additional 18% during phase 2. Conclusion Routine provision of clinic-specific feedback and peer comparisons sustained rates of guideline-concordant prescribing at two outpatient clinics. This intervention required significant resources for data analysis and delivery, but it was successful in decreasing rates of FQ prescribing and maintaining clinician engagement. Disclosures All authors: No reported disclosures.

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Impact of Education and Data Feedback on Guideline Concordant Prescribing for Urinary Tract Infections in the Outpatient Setting

Open Forum Infectious Diseases ◽

10.1093/ofid/ofab214 ◽

2021 ◽

Author(s):

Jason R Funaro ◽

Rebekah W Moehring ◽

Beiyu Liu ◽

Hui-Jie Lee ◽

Siyun Yang ◽

...

Keyword(s):

Urinary Tract ◽

Urinary Tract Infections ◽

Phase 1 ◽

Routine Data ◽

Prescribing Patterns ◽

Urgent Care ◽

Antibiotic Prescribing ◽

Phase 2 ◽

Data Feedback ◽

Tract Infections

Abstract Background Urinary tract infections (UTIs) are the most common outpatient indication for antibiotics and an important target for antimicrobial stewardship (AS) activities. With The Joint Commission standards now requiring outpatient AS, data supporting effective strategies are needed. Methods We conducted a two-phase, prospective, quasi-experimental study to estimate the effect of an outpatient AS intervention on guideline-concordant antibiotic prescribing in a primary care (PC) and urgent care (UC) clinic between August 2017 and July 2019. Phase 1 of the intervention included the development of clinic-specific antibiograms and UTI diagnosis and treatment guidelines, presented during educational sessions with clinic providers. Phase 2, consisting of routine clinic- and provider-specific feedback, began approximately twelve months after the initial education. The primary outcome was percent of encounters with first- or second-line antibiotics prescribed according to clinic-specific guidelines, and was assessed using an interrupted time series approach. Results Data were collected on 4,724 distinct patients seen during 6,318 UTI encounters. The percent of guideline-concordant prescribing increased by 22% (95% CI: 12% to 32%) after Phase 1 education, but decreased by 0.5% every two weeks afterwards (95% CI: -0.9% to 0%). Following routine data feedback in Phase 2, guideline concordance stabilized and significant further decline was not seen (-0.6%, 95% CI: -1.6% to 0.4%). This shift in prescribing patterns resulted in a 52% decrease in fluoroquinolone use. Conclusions Clinicians increased guideline-concordant prescribing, reduced UTI diagnoses, and limited use of high-collateral damage agents following this outpatient AS intervention. Routine data feedback was effective to maintain the response to the initial education.

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