Evidence map›Paper›PMID 42404926›Full record

ArticleOrthopaedic journal of sports medicine2026

Injury and Economic Burden of Shoulder and Elbow Injuries in Major League Baseball Pitchers: A Retrospective 11-Year Analysis (2015-2025).

Morgan R Dillon, Michael A Mastroianni, Nicholas Frappa, Joseph Manzi, Danil V Chernov, Andrew J Luzzi, Frank J Alexander, Robert Ablove, Michael L Knudsen, William N Levine and 1 more

Abstract read
In one paragraph

Article in Orthopaedic journal of sports medicine, 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

11 authors.

Morgan R DillonJacobs School of Medicine and Biomedical Sciences, Buffalo, New York, USA.ORCID https://orcid.org/0009-0009-5032-316X
Michael A MastroianniDepartment of Orthopedic Surgery, Columbia University Irving Medical Center-New York Presbyterian Hospital, New York, New York, USA.ORCID https://orcid.org/0000-0001-8332-5131
Nicholas FrappaJacobs School of Medicine and Biomedical Sciences, Buffalo, New York, USA.ORCID https://orcid.org/0009-0007-0623-2864
Joseph ManziDepartment of Orthopaedics, Lenox Hill Hospital, New York, New York, USA.
Danil V ChernovJacobs School of Medicine and Biomedical Sciences, Buffalo, New York, USA.ORCID https://orcid.org/0009-0001-1310-623X
Andrew J LuzziDepartment of Orthopedic Surgery, Columbia University Irving Medical Center-New York Presbyterian Hospital, New York, New York, USA.ORCID https://orcid.org/0000-0001-9714-3873
Frank J AlexanderDepartment of Orthopedic Surgery, Columbia University Irving Medical Center-New York Presbyterian Hospital, New York, New York, USA.
Robert AbloveUniversity at Buffalo Department of Orthopaedics and Sports Medicine, Buffalo, New York, USA. M.D. and M.A.M. contributed equally to this article.
Michael L KnudsenDepartment of Orthopedic Surgery, Columbia University Irving Medical Center-New York Presbyterian Hospital, New York, New York, USA.
William N LevineDepartment of Orthopedic Surgery, Columbia University Irving Medical Center-New York Presbyterian Hospital, New York, New York, USA.
Christopher S AhmadDepartment of Orthopedic Surgery, Columbia University Irving Medical Center-New York Presbyterian Hospital, New York, New York, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Shoulder and elbow injuries are a significant source of morbidity among Major League Baseball (MLB) pitchers, yet comprehensive injury and economic burden analyses remain limited. Purpose: To quantify the epidemiological and economic burden of shoulder and elbow injuries among MLB pitchers from 2015 to 2025, including trends in injury incidence and salary lost over time. Study Design: Descriptive epidemiological study. Methods: All MLB pitcher injured list (IL) placements for shoulder and elbow injuries from 2015 to 2025 were identified using publicly available databases (ie, Fangraphs, Spotrac). Salary lost was calculated using the daily rate methodology and adjusted for inflation in US dollars, based on the 2025 inflation rate. Injury incidence rates were calculated per 1000 athlete-exposures. Linear regression assessed temporal trends in injury costs and incidence. Results: A total of 1122 MLB pitchers sustained shoulder or elbow IL placements during the study period, comprising 2365 total IL stints and $3.33 billion in cumulative salary lost. Elbow injuries accounted for 68.3% ($2.28 billion) and shoulder injuries 31.7% ($1.06 billion). Ulnar collateral ligament (UCL) injuries were the costliest diagnosis ($1.29 billion, 539 events). Significant increasing trends were observed for overall injury incidence (slope = 0.187 per 1000 athlete-exposures per year, Conclusion: Shoulder and elbow injuries among MLB pitchers represent a substantial and growing time-loss and economic burden, with cumulative salary lost exceeding $3.3 billion over the study period. Elbow injuries accounted for most of this burden, and UCL injuries represented the single costliest injury category. These findings quantify the considerable financial and roster burden associated with shoulder and elbow IL placements among MLB pitchers.

Indexed as

baseball/softballeconomic and decision analysiselbowepidemiologyinjury preventionmotion analysis/kinesiologyshoulder

Identifiers

PMID42404926
PMCPMC13329095

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-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.