Evidence map›Paper›PMID 29967028›Full record

ArticleAntimicrobial agents and chemotherapy2018

Prevalence of Inappropriate Antibiotic Prescribing in Primary Care Clinics within a Veterans Affairs Health Care System.

Nathan R Shively, Deanna J Buehrle, Cornelius J Clancy, Brooke K Decker

Open access · bronzeAbstract read
In one paragraph

Article in Antimicrobial agents and chemotherapy, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 73 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
73citing papers in PubMed, 1 pooled it
7.6field-weighted citation impact, top 2% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

73 citing papers in PubMed, 1 synthesis or guideline pooled it, 115 citations in OpenAlex.

  1. Pooled it
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  10. Bacteriophage-mediated reduction of uropathogenicbioRxiv : the preprint server for biology · 2025
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  20. Antibiotic stewardship: what for?Frontiers in antibiotics · 2025
    Article

13 more citing papers are in PubMed but not listed here.

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

4 authors at 2 institutions in 1 country.

Nathan R ShivelyDivision of Infectious Diseases, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA Nathan.Shively@ahn.org.ORCID 0000-0001-6163-438X
Deanna J BuehrleInfectious Diseases Section, VA Pittsburgh Healthcare System, Pittsburgh, Pennsylvania, USA.
Cornelius J ClancyDivision of Infectious Diseases, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA.
Brooke K DeckerDivision of Infectious Diseases, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA.
VA Pittsburgh Healthcare System · USUniversity of Pittsburgh Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Data are needed from outpatient settings to better inform antimicrobial stewardship. In this study, a random sample of outpatient antibiotic prescriptions by primary care providers (PCPs) at our health care system was reviewed and compared to consensus guidelines. Over 12 months, 3,880 acute antibiotic prescriptions were written by 76 PCPs caring for 40,734 patients (median panel, 600 patients; range, 33 to 1,547). PCPs ordered a median of 84 antibiotic prescriptions per 1,000 patients per year. Azithromycin (25.8%), amoxicillin-clavulanate (13.3%), doxycycline (12.4%), amoxicillin (11%), fluoroquinolones (11%), and trimethoprim-sulfamethoxazole (10.6%) were prescribed most commonly. Medical records corresponding to 300 prescriptions from 59 PCPs were analyzed in depth. The most common indications for these prescriptions were acute respiratory tract infection (28.3%), urinary tract infection (23%), skin and soft tissue infection (15.7%), and chronic obstructive pulmonary disease (COPD) exacerbation (6.3%). In 5.7% of cases, no reason for the prescription was listed. No antibiotic was indicated in 49.7% of cases. In 12.3% of cases, an antibiotic was indicated, but the prescribed agent was guideline discordant. In another 14% of cases, a guideline-concordant antibiotic was given for a guideline-discordant duration. Therefore, 76% of reviewed prescriptions were inappropriate. Ciprofloxacin and azithromycin were most likely to be prescribed inappropriately. A non-face-to-face encounter prompted 34% of prescriptions. The condition for which an antibiotic was prescribed was not listed in primary or secondary diagnosis codes in 54.5% of clinic visits. In conclusion, there is an enormous opportunity to reduce inappropriate outpatient antibiotic prescriptions.

Indexed as

AdultAmoxicillinAmoxicillin-Potassium Clavulanate CombinationAnti-Bacterial AgentsAntimicrobial StewardshipAzithromycinDelivery of Health CareDoxycyclineFemaleFluoroquinolonesHumansInappropriate PrescribingMaleMiddle AgedPhysicians, Primary CarePractice Guidelines as TopicAmoxicillinAmoxicillin-Potassium Clavulanate CombinationAnti-Bacterial AgentsAzithromycinDoxycyclineFluoroquinolonesTrimethoprim, Sulfamethoxazole Drug Combinationantimicrobial stewardshipinappropriate prescribingoutpatientprescribing patternsprimary care

Identifiers

PMID29967028
PMCPMC6105840
OpenAlexW2806603335

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.