Evidence map›Paper›PMID 39642771›Full record

ArticleJournal of infection and public health2025

Antimicrobial prescribing practices for enteric bacterial infections in an integrated health care system, Wisconsin, 2004-2017.

Scott C Olson, Louise K Francois Watkins, Elaine Scallan Walter, Cindy R Friedman, Huong Q Nguyen

Abstract read
In one paragraph

Article in Journal of infection and public health, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

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3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Scott C OlsonMarshfield Clinic Research Institute, Marshfield, WI, United States. Electronic address: s.chambers.o@gmail.com.
Louise K Francois WatkinsDivision of Foodborne, Waterborne, and Environmental Diseases, Centers for Disease Control and Prevention, Atlanta, GA, United States. Electronic address: hvu9@cdc.gov.
Elaine Scallan WalterUniversity of Colorado-Denver, Denver, CO, United States. Electronic address: elaine.scallanwalter@cuanschutz.edu.
Cindy R FriedmanDivision of Foodborne, Waterborne, and Environmental Diseases, Centers for Disease Control and Prevention, Atlanta, GA, United States. Electronic address: ccf6@cdc.gov.
Huong Q NguyenMarshfield Clinic Research Institute, Marshfield, WI, United States. Electronic address: nguyen.huong@marshfieldresearch.org.

Funding

Intramural CDC HHS CC999999
6 · The paper itself

Abstract

backgroundFew studies have evaluated antibiotic prescribing practices for bacterial enteric infections. Unnecessary antibiotics can result in adverse events and contribute to the emergence of antimicrobial resistance. We assessed treatment practices among patients with laboratory-confirmed enteric infections in a regional healthcare system in Wisconsin, USA.

methodsWe used electronic health records to identify patients with laboratory-confirmed nontyphoidal Salmonella, Shigella, Shiga toxin-producing Escherichia coli (STEC), and Campylobacter infections during 2004-2017. Relevant clinical data, including diagnosis codes for chronic conditions and receipt of immunosuppressive medications and antibiotic prescriptions, were extracted. We defined appropriate treatment based on pathogen, patient characteristics, and practice guidelines for the study period.

resultsWe identified 2064 patients infected with Campylobacter (1251; 61 %), Salmonella (564; 27 %), STEC (199; 10 %), or Shigella (50; 2 %). Overall, 425 (20 %) patients were immunocompromised, ranging from 17 % with Salmonella to 46 % with STEC. There were 220 (11 %) hospitalizations. Antibiotics were prescribed most frequently for Campylobacter (53 %), followed by Shigella (46 %) and Salmonella (44 %) infections. Among those prescribed antibiotics, prescriptions were appropriate for 71 % of Campylobacter, 100 % of Shigella, and 81 % of Salmonella infections. Antibiotics were prescribed for 24 % of STEC infections, despite recommendations against use. Guideline adherence generally decreased with age, except for Shigella infections, where adherence was highest for adults ≥ 50 years.

conclusionsAntibiotic prescribing for laboratory-confirmed enteric infections was usually appropriate but did not follow practice guidelines in a substantial minority of cases, presenting opportunity for improvement. Antibiotic stewardship initiatives should address acute bacterial gastrointestinal infections in addition to other common infections.

Indexed as

Anti-Bacterial AgentsAdolescentAdultAgedAged, 80 and overAntimicrobial StewardshipChildChild, PreschoolDelivery of Health Care, IntegratedElectronic Health RecordsEnterobacteriaceae InfectionsFemaleHumansInfantMaleMiddle AgedAnti-Bacterial AgentsAnti-bacterial agentsGastroenteritis

Identifiers

PMID39642771
PMCPMC11875000

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.