Digital Cognitive Behavioural Therapy for Insomnia versus sleep hygiene education: the impact of improved sleep on functional health, quality of life and psychological well-being. Study protocol for a randomised controlled trial
Espie CA., Luik AI., Cape J., Drake CL., Siriwardena AN., Ong JC., Gordon C., Bostock S., Hames P., Nisbet M., Sheaves B., G Foster R., Freeman D., Costa-Font J., Emsley R., Kyle SD.