Better Sleep Study
A Confirmatory Efficacy Trial of Engaging a Novel Sleep/Circadian Rhythm Target as Treatment for Depression in Adolescents
1 other identifier
interventional
200
1 country
1
Brief Summary
The overall aim of this proposal is a confirmatory efficacy trial sufficiently powered and designed to test the hypothesis that improving the relationship between biological circadian timing and waketime, a novel modifiable target, improves depression outcomes in a subgroup of adolescents with depression and a misaligned relationship between biological circadian timing and waketime utilizing a cognitive-behavioral sleep intervention.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for not_applicable
Started Mar 2024
Longer than P75 for not_applicable
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
November 14, 2023
CompletedFirst Posted
Study publicly available on registry
November 18, 2023
CompletedStudy Start
First participant enrolled
March 15, 2024
CompletedPrimary Completion
Last participant's last visit for primary outcome
August 1, 2028
ExpectedStudy Completion
Last participant's last visit for all outcomes
August 1, 2028
July 8, 2025
July 1, 2025
4.4 years
November 14, 2023
July 2, 2025
Conditions
Keywords
Outcome Measures
Primary Outcomes (2)
Change in phase angle difference (PAD) between DLMO and waketime (PADDLMO WAKETIME )
Validated biological and behavioral assessment; range between 0 and 11 hours, with shorter numbers indicating worse alignment between circadian biology and behavior
baseline to end of treatment (0 and 2 months)
Change in Children's Depression Rating Scale (CDRS-R)
Validated clinician administered depression symptom severity scale; range between 17 and 133, with higher numbers indicative of greater depression severity
baseline to end of treatment (anticipated average exposure 2 months), months 8 and 14
Study Arms (2)
TranS-C
EXPERIMENTALPsychoeducation
ACTIVE COMPARATORInterventions
Transdiagnostic Sleep and Circadian Intervention (TranS-C) is an evidence based cognitive-behavioral sleep therapy.
The overarching principle is to provide information about how sleep, stress, diet, health, exercise, accidents and mood are inter-related and have reciprocal effects.
Eligibility Criteria
You may not qualify if:
- mental health/behavioral symptoms that would preclude productive engagement in study assessments or intervention (e.g., active psychosis; Bipolar Disorder; drug dependence
- severe or unstable medical or psychiatric condition such that treatment has changed within the last month or is expected to change during the course of the study or that would preclude ability to adhere to study procedures (e.g. terminal end-stage cancer)
- current use of medications or herbs with known effects on sleep
- plan to undergo or have had medication change in the last 8 weeks
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- University of California, San Franciscolead
- Stanford Universitycollaborator
- National Institute of Mental Health (NIMH)collaborator
Study Sites (1)
UCSF Nancy Friend Pritzker Psychiatry Building
San Francisco, California, 94107, United States
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Central Study Contacts
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- RANDOMIZED
- Masking
- TRIPLE
- Who Masked
- PARTICIPANT, CARE PROVIDER, OUTCOMES ASSESSOR
- Purpose
- TREATMENT
- Intervention Model
- PARALLEL
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
November 14, 2023
First Posted
November 18, 2023
Study Start
March 15, 2024
Primary Completion (Estimated)
August 1, 2028
Study Completion (Estimated)
August 1, 2028
Last Updated
July 8, 2025
Record last verified: 2025-07
Data Sharing
- IPD Sharing
- Will not share