Evidence map›Paper›PMID 35222821›Full record

ArticleJournal of graduate medical education2022

A Concordance Study of COMLEX-USA and USMLE Scores.

Stuart Barnum, Brandon Craig, Xaolin Wang, Jeanne Sandella, Tsung-Hsun Tsai, John Boulet, Yi Wang

Abstract read
In one paragraph

Article in Journal of graduate medical education, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
–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

10 citing papers in PubMed.

  1. Article
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  6. To the Editor: COMLEX-USA and USMLE-More Reasons to Unify.Journal of graduate medical education · 2023
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors.

Stuart BarnumAll authors are with the National Board of Osteopathic Medical Examiners.ORCID https://orcid.org/0000-0002-9193-1876
Brandon CraigAll authors are with the National Board of Osteopathic Medical Examiners.
Xaolin WangAll authors are with the National Board of Osteopathic Medical Examiners.
Jeanne SandellaAll authors are with the National Board of Osteopathic Medical Examiners.
Tsung-Hsun TsaiAll authors are with the National Board of Osteopathic Medical Examiners.
John BouletAll authors are with the National Board of Osteopathic Medical Examiners.
Yi WangAll authors are with the National Board of Osteopathic Medical Examiners.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundUnder the single GME accreditation system, residency programs receive applicants from MD- and DO-granting medical schools, each of which have their own set of licensing examinations, making concordance studies increasingly relevant. Previous studies comparing Comprehensive Osteopathic Medical Licensing Examination of the United States (COMLEX-USA) and United States Medical Licensing Examination (USMLE) scores have been limited in sample size and examinee composition and have yielded comparisons that may not be generalizable across all applicants. Some osteopathic medical students take USMLE in addition to COMLEX-USA, often at considerable cost and effort, with the aim of making themselves more desirable to potential residency programs. Having more reliable comparisons of COMLEX-USA and USMLE scores would allow program directors to better estimate a score on the alternate examination.

objectiveTo derive an accurate concordance between COMLEX-USA and USMLE scores, based on a large sample of osteopathic students who took both examinations.

methodsFive colleges of osteopathic medicine, representing various regions of the United States, participated in this study. The data included demographics and COMLEX-USA and USMLE scores from September 2015 through August 2020 for students who took both examinations. We derived the concordance between COMLEX-USA and USMLE scores using equipercentile matching.

resultsComparisons of demographic characteristics showed only minor differences between the sample and the overall population for COMLEX-USA takers, although scores for the study sample were, on average, greater.

conclusionsA strong association exists between the scores on the COMLEX-USA and USMLE examinations, allowing prediction of performance on USMLE from COMLEX-USA.

Indexed as

Internship and ResidencyOsteopathic MedicineOsteopathic PhysiciansEducational MeasurementHumansLicensure, MedicalUnited States

Identifiers

PMID35222821
PMCPMC8848884

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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.