NCT06139861

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

77
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
200

participants targeted

Target at P75+ for not_applicable

Timeline
27mo left

Started Mar 2024

Longer than P75 for not_applicable

Geographic Reach
1 country

1 active site

Status
recruiting

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

Study Progress49%
Mar 2024Aug 2028

First Submitted

Initial submission to the registry

November 14, 2023

Completed
4 days until next milestone

First Posted

Study publicly available on registry

November 18, 2023

Completed
4 months until next milestone

Study Start

First participant enrolled

March 15, 2024

Completed
4.4 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

August 1, 2028

Expected
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

August 1, 2028

Last Updated

July 8, 2025

Status Verified

July 1, 2025

Enrollment Period

4.4 years

First QC Date

November 14, 2023

Last Update Submit

July 2, 2025

Conditions

Keywords

DepressionAdolescentsSleepIntervention

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

EXPERIMENTAL
Behavioral: TranS-C

Psychoeducation

ACTIVE COMPARATOR
Behavioral: Psychoeducation

Interventions

TranS-CBEHAVIORAL

Transdiagnostic Sleep and Circadian Intervention (TranS-C) is an evidence based cognitive-behavioral sleep therapy.

TranS-C
PsychoeducationBEHAVIORAL

The overarching principle is to provide information about how sleep, stress, diet, health, exercise, accidents and mood are inter-related and have reciprocal effects.

Psychoeducation

Eligibility Criteria

Age12 Years - 18 Years
Sexall
Healthy VolunteersNo
Age GroupsChild (0-17), Adult (18-64)

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

Study Sites (1)

UCSF Nancy Friend Pritzker Psychiatry Building

San Francisco, California, 94107, United States

RECRUITING

MeSH Terms

Conditions

Depression

Condition Hierarchy (Ancestors)

Behavioral SymptomsBehavior

Central Study Contacts

Lauren Asarnow, PhD

CONTACT

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

Locations