Table 2.

Non-pharmacological strategies for the management of sleep disorders in ARMS and FEP patients.

Non-Pharmacological Treatment
CBTi (Cognitive behavioral therapy for insomnia)	Reduction in insomnia and improvement in depression, anxiety and psychotic symptoms	[14,36,37,38,39]
Bright light therapy	Insufficient evidence	[60]
Cognitive restructuring techniques	Reduction in insomnia and nightmares at post-treatment, maintained at follow-up	[44]
Independent sleep restriction therapy	Insufficient evidence	[60]
Basic sleep hygiene education	Beneficial in people with psychosis	[4,45]
Provision of a portable sleep tracker	Beneficial in people with psychosis	[46]