Evidence map›Paper›PMID 41945704›Full record

ArticleJournal of the American Academy of Orthopaedic Surgeons. Global research & reviews2026

Racial and Ethnic Representation Reporting in Orthopaedic Research.

Ahmad A Alnasser, Tim Kobes, Marilyn Heng

Abstract read
In one paragraph

Article in Journal of the American Academy of Orthopaedic Surgeons. Global research & reviews, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

3 authors.

Ahmad A AlnasserFrom the Johns Hopkins School of Medicine, Johns Hopkins Hospital, Baltimore, MD (Mr. Alnasser); the Department of Trauma Surgery, University Medical Center Utrecht, the Netherlands (Dr. Kobes); and the Department of Orthopedic Surgery, Boston Medical Center Brighton, Boston, MA (Dr. Heng).ORCID 0000-0002-8695-2939
Tim Kobes

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionOrthopaedic research informs clinical practice, making it critical to collect data that reflect diverse patient demographics, including race and ethnicity. Despite the importance of these variables in addressing healthcare disparities, race and ethnicity are often underreported in orthopaedic studies. The aim of this study was to evaluate the frequency of race and ethnicity reporting in high-impact orthopaedic journals and identify trends based on study characteristics.

methodsOriginal research published between January 1, 2018, and December 31, 2020, in Clinical Orthopaedics and Related Research (CORR), Journal of Bone and Joint Surgery, and Journal of Orthopaedic Trauma (JOT) was compiled for analysis. Data on publication date, study type, level of evidence, country, and demographic variables were collected. Reporting rates were compared with the US Census 2020 diversity index and the Historical Index for Ethnic Fractionalization for global reporting, creating a performance ratio (PR) to quantify underreporting or overreporting based on geographic diversity.

resultsAmong 1452 studies, 89.2% reported sex and 86.5% reported age, but only 18.9% included race and 6.1% included ethnicity. Reporting was highest in Level II studies (29.3% race, 10.2% ethnicity) and cross-sectional studies (31.0% race, 11.2% ethnicity). United States-based studies reported race and ethnicity more frequently (28.0%), with the highest PR in Hawaii, New Hampshire, and Washington DC. Internationally, Japan, Thailand, and Finland had the highest PR. Reporting varied by journal, with CORR leading in race reporting (23.9%) and JOT in ethnicity (8.0%). DISCUSSION: Race and ethnicity are markedly underreported in orthopaedic research. Addressing this disparity through standardized guidelines and enforcement mechanisms is essential to improve research quality and identify healthcare inequities. Additional exploration of these variables can better characterize diverse patient populations and inform clinical practice.

Indexed as

Biomedical ResearchEthnicityOrthopedicsPeriodicals as TopicRacial GroupsHumans

Identifiers

PMID41945704
PMCPMC13034967

What OpenQuestion holds

Textmetadata
LicenceCC BY-ND
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.