One-year outcomes after traumatic brain injury and early extracranial surgery in the TRACK-TBI Study

JAMA Network Open

2025-10-10

(Press-News.org) About The Study: In this cohort study, early extracranial surgery was associated with adverse function, cognition, and disability after traumatic brain injury (TBI) rated as moderate-severe or with radiographic abnormalities on computed tomography (CT) scan regardless of Glasgow Coma Scale at index admission but not after orthopedic trauma or CT− TBI. Further studies may help determine whether surgical timing or other interventions can improve the observed long-term deficits.

Corresponding Author: To contact the corresponding author, Christopher J. Roberts, MD, PhD, email croberts@mcw.edu.

To access the embargoed study: Visit our For The Media website at this link https://media.jamanetwork.com/

(doi:10.1001/jamanetworkopen.2025.37271)

Editor’s Note: Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.

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Media advisory: This study is being presented at the Anesthesiology 2025 annual meeting.

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About JAMA Network Open: JAMA Network Open is an online-only open access general medical journal from the JAMA Network. On weekdays, the journal publishes peer-reviewed clinical research and commentary in more than 40 medical and health subject areas. Every article is free online from the day of publication.

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One-year outcomes after traumatic brain injury and early extracranial surgery in the TRACK-TBI Study

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