Does history of Somatization be Associated with Prolonged Recovery from Concussion?
Patients with higher pre-injury somatization had higher concussion symptom scores over time. Females in the highest somatization quartile had prolonged concussion recovery with persistently high symptom scores at 4 weeks. Somatization may contribute to sex differences in recovery, and assessment at the time of concussion may help guide management and target therapy.
The relationship of per capita consumption to survey measures of drinking is weak. The absence of consistent associations over time between per capita consumption and survey measures may be attributable to the small number of available data points or to increases in unrecorded consumption. Further research is needed to verify and explain these results.