ArticleJAC-antimicrobial resistance2024
Medical school ranking and provider outpatient Medicare Part D claims for antibiotics among older patients in the USA.
Article in JAC-antimicrobial resistance, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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.
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.
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Who cites it
1 citing paper in PubMed.
- Investigating socioeconomic deprivation and antibiotic prescribing among older medicare patients using an instrumental variable approach.Antimicrobial stewardship & healthcare epidemiology : ASHE · 2025Article
Corrections and comments
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Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: Our study aimed to assess whether there was a relationship between graduating from higher-ranked medical schools and the rate of prescribing antibiotics among Medicare Part D providers in the USA. Methods: The study obtained data from the Medicare Part D Prescribers (FY2013-2021) and the Doctor and Clinicians National repositories. A regression model was fitted to assess the relationship between provider medical school ranking and the rate of antibiotic days supplied per 100 beneficiaries at the provider level. Results: A total of 197 540 providers were included. No association was found between the medical school ranking and the rate of antibiotics days supplied per 100 beneficiaries. Instead, the type of provider is associated with the prescription rates. Hospitalists and Emergency Medicine providers had fewer days supplied per 100 beneficiaries than Family Medicine providers. In contrast, students, more experienced providers (>20 years since medical school graduation) and females had more days supplied per 100 beneficiaries. Conclusion: Our study highlights the need for robust outpatient stewardship interventions and incorporating an outcome-based approach to antibiotic stewardship curricula in medical and mid-level provider schools.
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Registered trials
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