[Retracted] Changes and Influencing Factors of Stress Disorder in Patients with Mild Traumatic Brain Injury Stress Disorder

Table 14

Differences in sleep disturbance among different PTSD symptom groups.

Project	Severe PTSD	Moderate PTSD	None PTSD
The quality of sleep				3.57	0.001
Time to fall asleep				3.18	0.001
Sleeping time				4.68	0.016
Sleep efficiency				11.79	<0.001
Sleep disorder				3.48	0.035
Hypnotic drugs				4.96	<0.001
Daytime dysfunction				3.06	0.009
PSQI total score				13.87	<0.001