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Recruiting NCT05177055

NCT05177055 Sleep in Psychiatric Care (SIP): Treatment for Comorbid Delayed Sleep-Wake Phase Disorder (DSWPD)

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Clinical Trial Summary
NCT ID NCT05177055
Status Recruiting
Phase
Sponsor Haukeland University Hospital
Condition Delayed Sleep-Wake Phase Disorder
Study Type INTERVENTIONAL
Enrollment 60 participants
Start Date 2022-05-23
Primary Completion 2026-12-31

Trial Parameters

Condition Delayed Sleep-Wake Phase Disorder
Sponsor Haukeland University Hospital
Study Type INTERVENTIONAL
Phase N/A
Enrollment 60
Sex ALL
Min Age 18 Years
Max Age 80 Years
Start Date 2022-05-23
Completion 2026-12-31
Interventions
Group-based light therapy at gradually advanced timing for DSWPDGroup-based light therapy at gradually advanced timing for DSWPD and additive bb-glasses6-week wait list for sleep-school

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Brief Summary

Sleep disorders commonly co-occur with psychiatric disorders. Sleep disorders are often treated with medication or not at all in psychiatric care, although there exist a plethora of documentation of the effectiveness of sleep interventions. There is also an increase in studies showing effectiveness of sleep-interventions when the sleep disorder co-occurs with psychiatric illness. The recommended treatment for Delayed Sleep-Wake phase disorder is light therapy at gradually advanced timing and/or melatonin administered in order to help phase-advance the circadian rhythm. There is a great gap in the knowledge on how sleep disorders can be treated effectively when they occur comorbid to moderate and severe psychiatric illness. In this project the we therefore seek to investigate the effect of psychological and behavioural, group-based treatment in a randomized controlled trial (RCT) where sleep and psychiatric symptoms are the primary outcome measures.

Eligibility Criteria

Inclusion Criteria: * Patients referred to the sleep-school at Bjørgvin DPS psychiatric hospital * Patients fulfilling the Diagnostic Manual for Mental Disorders (DSM-V) criteria for DSWPD comorbid to moderate to severe psychiatric illness (confirmed F-diagnosis based on the International Statistical Classification of Diseases and Related Health Problems (ICD-11) diagnostic system that are used in Norway in addition to DSWPD and/or scores of ≥19 on BDI and/or scores of ≥16 on BAI at the time of referral to the sleep school) Exclusion Criteria: * Night work * Patients that do not fulfil the DSM-V criteria for DSWPD comorbid to moderate to severe psychiatric illness (confirmed F-diagnosis based on the ICD-10 diagnostic system that are used in Norway in addition to insomnia and/or scores of ≥19 on BDI and/or scores of ≥16 on BAI at the time of referral to the sleep school)

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