Evidence map›Paper›PMID 35603264›Full record

ArticleCommunications medicine2022

Personalized antibiograms for machine learning driven antibiotic selection.

Conor K Corbin, Lillian Sung, Arhana Chattopadhyay, Morteza Noshad, Amy Chang, Stanley Deresinksi, Michael Baiocchi, Jonathan H Chen

Abstract read
In one paragraph

Article in Communications medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
46citing papers in PubMed, 4 pooled it
–field-weighted citation impact
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

46 citing papers in PubMed, 4 syntheses or guidelines pooled it.

  1. Pooled it
  2. Artificial intelligence in antimicrobial stewardship: a systematic review and meta-analysis of predictive performance and diagnostic accuracy.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2025
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  12. The institutional antibiogram: Time for a makeover?Journal of hospital medicine · 2026
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  13. Optimal antibiotic use in the intensive care unit.Critical care (London, England) · 2025
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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

8 authors.

Conor K CorbinCenter of Biomedical Informatics Research, Stanford University, Stanford, CA USA.ORCID 0000-0002-1293-9053
Lillian SungDivision of Haematology/Oncology, The Hospital for Sick Children, Toronto, ON M5G1X8 Canada.
Arhana ChattopadhyayCenter of Biomedical Informatics Research, Stanford University, Stanford, CA USA.
Morteza NoshadCenter of Biomedical Informatics Research, Stanford University, Stanford, CA USA.
Amy ChangMedicine and Infectious Diseases, Stanford Medicine, Stanford, CA USA.ORCID 0000-0002-1194-8222
Stanley DeresinksiMedicine and Infectious Diseases, Stanford Medicine, Stanford, CA USA.
Michael BaiocchiCenter of Biomedical Informatics Research, Stanford University, Stanford, CA USA.
Jonathan H ChenCenter of Biomedical Informatics Research, Stanford University, Stanford, CA USA.ORCID 0000-0002-4387-8740

Funding

Stanford Medicine Center for Longevity and Healthy Aging Research Education CoreP30AG059307 · NIA · STANFORD UNIVERSITY · PI ZOU, JAMES · 2018 to 2025
$4.9M
Stanford TRANSFORM I2T ProgramR25AI147369 · NIAID · STANFORD UNIVERSITY · PI CHERTOW, GLENN MATTHEW, SINGH, UPINDER · 2019 to 2023
$1.8M
Machine Learning Clinical Order Recommendations for Specialty Consultation CareR56LM013365 · NLM · STANFORD UNIVERSITY · PI CHEN, JONATHAN H. · 2020 to 2020
$394k
NIAID NIH HHS R25 AI147369NIA NIH HHS P30 AG059307NLM NIH HHS R56 LM013365
6 · The paper itself

Abstract

Background: The Centers for Disease Control and Prevention identify antibiotic prescribing stewardship as the most important action to combat increasing antibiotic resistance. Clinicians balance broad empiric antibiotic coverage vs. precision coverage targeting only the most likely pathogens. We investigate the utility of machine learning-based clinical decision support for antibiotic prescribing stewardship. Methods: In this retrospective multi-site study, we developed machine learning models that predict antibiotic susceptibility patterns (personalized antibiograms) using electronic health record data of 8342 infections from Stanford emergency departments and 15,806 uncomplicated urinary tract infections from Massachusetts General Hospital and Brigham & Women's Hospital in Boston. We assessed the trade-off between broad-spectrum and precise antibiotic prescribing using linear programming. Results: We find in Stanford data that personalized antibiograms reallocate clinician antibiotic selections with a coverage rate (fraction of infections covered by treatment) of 85.9%; similar to clinician performance (84.3% Conclusions: Precision empiric antibiotic prescribing with personalized antibiograms could improve patient safety and antibiotic stewardship by reducing unnecessary use of broad-spectrum antibiotics that breed a growing tide of resistant organisms.

Indexed as

AntibioticsBacterial infectionDisease preventionEpidemiology

Identifiers

PMID35603264
PMCPMC9053259

What OpenQuestion holds

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LicenceCC BY
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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.