Software-delivered CBT-I for Insomnia Disorder

The automated software called 'resleep' incorporates all core elements of CBT-I: sleep restriction, stimulus control, cognitive therapy, relaxation techniques, and sleep hygiene and education, tailoring content based on each participant's reported baseline sleep function and sleep progress. The 6-week treatment includes 42 times of intervention.

Subjects in the control group will receive non-tailored information about insomnia and sleep health education content using the Wechat Official Account.