Trajectories of Insomnia in Adults After Traumatic Brain Injury.

ABSTRACT:

Importance

Insomnia is common after traumatic brain injury (TBI) and contributes to morbidity and long-term sequelae.

Objective

To identify unique trajectories of insomnia in the 12 months after TBI.

Design, setting, and participants

In this prospective cohort study, latent class mixed models (LCMMs) were used to model insomnia trajectories over time and to classify participants into distinct profile groups. Data from the Transforming Research and Clinical Knowledge in Traumatic Brain Injury (TRACK-TBI) study, a longitudinal, multisite, observational study, were uploaded to the Federal Interagency Traumatic Brain Injury Repository (FITBIR) database. Participants were enrolled at 1 of 18 participating level I trauma centers and enrolled within 24 hours of TBI injury. A

SUBMITTER: Wickwire EM 

PROVIDER: S-EPMC8792888 | biostudies-literature | 2022 Jan

REPOSITORIES: biostudies-literature