METHODS: The 18-center TRACK-TBI study enrolled subjects who presented to hospital
and received head computed tomography (CT) within 24-hours of TBI between 2014-2018 …

Importance Moderate to severe traumatic brain injury (msTBI) is a major cause of death and
disability in the US and worldwide. Few studies have enabled prospective, longitudinal …

Importance One traumatic brain injury (TBI) increases the risk of subsequent TBIs. Research
on longitudinal outcomes of civilian repetitive TBIs is limited. Objective To investigate …

Importance A head computed tomography (CT) with positive results for acute intracranial
hemorrhage is the gold-standard diagnostic biomarker for acute traumatic brain injury (TBI) …

Importance Many level I trauma center patients experience clinical sequelae at 1 year
following traumatic brain injury (TBI). Longer-term outcome data are needed to develop …

DESIGN, SETTING, AND PARTICIPANTS The longitudinal, observational Transforming
Research and Clinical Knowledge in Traumatic Brain Injury (TRACK-TBI) study enrolled …

Importance Traumatic brain injury (TBI) affects millions of people in the US each year. Most
patients with TBI seen in emergency departments (EDs) have a Glasgow Coma Scale (GCS) …

Importance: A head computed tomography (CT) with positive results for acute intracranial
hemorrhage is the gold-standard diagnostic biomarker for acute traumatic brain injury (TBI) …

Traumatic brain injury (TBI), defined as brain injury caused by external trauma, affects as
many as 12% of adults worldwide (1). Recent years have seen an increasing focus on the …

Importance Traumatic brain injury (TBI) is associated with persistent functional and cognitive
deficits, which may be susceptible to secondary insults. The implications of exposure to …