Citation

Tham SW, Fales JL, Palermo TM. J. Neurotrauma 2015; 32(11): 847-852.

Affiliation

Seattle Children's Research Institute, Anesthsiology and Pain Medicine , CW8-6, PO Box 5371 , Seattle, Washington, United States , 98145-5005 , 206 884 1278 , 206 884 7802 ; see.tham@seattlechildrens.org.

Copyright

(Copyright © 2015, Mary Ann Liebert Publishers)

DOI

10.1089/neu.2014.3559

PMID

25707446

Abstract

There is increased recognition that sleep problems may develop in children and adolescents after mild traumatic brain injury (mTBI). However, few studies have utilized both subjective and objective measures to comprehensively assess sleep problems in the pediatric population following the acute post-TBI period. The aims of this study were to compare sleep in adolescents with mTBI to healthy adolescents using subjective and objective measures, and to identify the clinical correlates associated with sleep problems. One hundred adolescents (50 adolescents with mTBI recruited from 3 to 12 months post-injury) and 50 healthy adolescents completed questionnaires assessing sleep quality, depression, and pain symptoms, and underwent 10-day actigraphic assessment of sleep patterns. Adolescents with mTBI reported poorer sleep quality, and demonstrated significantly shorter actigraphic-measured sleep duration, poorer sleep efficiency, and more wake time during the night compared to healthy adolescents (p's < 0.05). For both groups of adolescents, poorer self-reported sleep quality was predicted by greater depressive symptoms. Poorer actigraphic sleep efficiency was predicted by membership in the mTBI group after controlling for age, sex, depressive symptoms and presence of pain. Our findings suggest that adolescents may experience subjective and objective sleep disturbances up to one year following mTBI. These findings require further replication in larger samples. Additionally, research is needed to identify possible mechanisms for poor sleep in youth with mTBI.

Language: en