Citation

Hunter LE, Ifrah C, Zimmerman ME, Kim M, Lipton RB, Stewart WF, Lipton ML. Res. Sports Med. 2018; 26(4): 390-400.

Affiliation

Department of Psychiatry & Behavioral Sciences , Albert Einstein College of Medicine and Montefiore Medical Center , Bronx , NY , USA.

Copyright

(Copyright © 2018, Informa - Taylor and Francis Group)

DOI

10.1080/15438627.2018.1492396

PMID

30003822

Abstract

The effects of soccer-related head impacts, beyond overt concussions, on Patient Reported Outcomes (PROs) have not been explored to date. Generalized estimating equations were employed to determine the association between soccer-related head impacts (headers in the prior 2 weeks, unintentional head impacts in the prior 2 weeks, headers in the prior 12 months and lifetime concussions) on PROs including depression, anxiety, sleep disturbance and sleep impairment. Compared to players with no unintentional head impacts in the prior 2 weeks, players with one unintentional exposure reported more symptoms of anxiety (p = 0.002) and players with 2+ exposures reported more symptoms of depression (p = 0.006) and anxiety (p < 0.001). In contrast, players in the 3rd Quartile of 12 mo. headers reported less anxiety (p = 0.001), sleep disturbance (p = 0.002) and sleep impairment (p < 0.001) compared to those in the 1st quartile. Unintentional head impacts are associated with worse PROs while more headers are paradoxically associated with better PROs.

Language: en

Keywords

soccer; traumatic brain injuries; Patient Reported Outcomes