Research Article

Sleep Duration and Sleep Quality following Acute Mild Traumatic Brain Injury: A Propensity Score Analysis

Table 1

Demographic data of the mTBI and control groups.

VariablesmTBIControl value

171145
Glasgow outcome score14.98 (0.12)150.99
Age at injury, mean (SD)38.57 (15.09)32.18 (10.63) <0.001
Men, (%)#56 (32.74%)38 (26.21%)0.06
Years of education (SD)15.33 (1.95)14.93 (2.23)0.88
Married, (%)#59 (34.50%)44 (30.34%)0.27
Employed, (%)#83 (48.53%)70 (48.28%)0.47
Headache, (%)#107 (62.57%)30 (20.69%)<0.001
Mechanism of injury, (%)
 Transportation accident92 (53.80)
 Fall57 (33.33)
 Other22 (12.87)
Psychological evaluations
 BAI9.30 (10.14)2.62 (3.62)<0.001
 BDI8.75 (8.13) 5.18 (7.24)<0.001
 ESS7.33 (4.28)6.49 (3.51)0.12
 PSQI7.23 (3.92)5.65 (3.45)<0.001

mTBI and control groups compared using a proportional test.
SD: standard deviation.