Impact of a Pharmacist-Managed Procalcitonin Program on COVID-19 Respiratory Tract Infection Outcomes and Health Care Resource Utilization.
Open Forum Infect Dis
; 9(9): ofac468, 2022 Sep.
Article
in English
| MEDLINE | ID: covidwho-2051514
ABSTRACT
Patients hospitalized with coronavirus disease 2019 (COVID-19) often receive empiric antibiotic coverage. Procalcitonin (PCT) is a biomarker with Food and Drug Administration-approved guidance cutoffs for antibiotic use in lower respiratory tract infections. Herein we describe the implementation and impact of a pharmacist-managed PCT monitoring program in hospitalized patients with COVID-19. In this quasi-experimental, single-center, retrospective study of a prospective antimicrobial stewardship pharmacist-managed program, inpatients who were severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) polymerase chain reaction positive were reviewed during weekday working hours and evaluated for appropriateness of antibiotic treatment by utilizing the PCT biomarker. As needed, the infectious diseases pharmacist offered feedback around antibiotic discontinuation in patients with PCT values ≤0.25â
ng/mL. Adherence to PCT cutoffs, clinical outcomes, and utilization of health care resources were quantified and compared with a time frame immediately preceding the program's implementation. A total of 772 patients hospitalized with COVID-19 were analyzed. The pre-intervention cohort was comprised of 519 patients, and 253 patients were included after program implementation. Antibiotics were prescribed within 72â
hours of admission to 232 (44.7%) and 108 (42.7%) patients during the control and intervention phases, respectively. There was no difference in the primary outcome of percentage of patients who received >1 day of antibiotic therapy (23.5% vs 21.7%; P = .849) or in any secondary outcome including hospital length of stay, 30-day readmission rates, or discharge disposition. In a hospital where the majority of COVID-19 patients did not receive empiric antibiotics, the implementation of a pharmacist-managed PCT monitoring program did not significantly decrease antibiotic use or health care resource utilization.
Full text:
Available
Collection:
International databases
Database:
MEDLINE
Type of study:
Cohort study
/
Experimental Studies
/
Observational study
/
Prognostic study
Language:
English
Journal:
Open Forum Infect Dis
Year:
2022
Document Type:
Article
Affiliation country:
Ofid
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