CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 176 enrolled
Drug / intervention
Cognitive Behavior Therapy for Insomnia, Interpersonal and Social Rhythms Therapy, Chronotherapy +1 morebehavioral
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT01828320
NCT01828320N/ACompleted

Triple Vulnerability? Circadian Tendency, Sleep Deprivation and Adolescence

University of California, Berkeley·interventional·Posted Apr 10, 2013·Updated Sep 2, 2025

In Brief

A clinical study evaluating Cognitive Behavior Therapy for Insomnia, Interpersonal and Social Rhythms Therapy, Chronotherapy and Psychoeducation for Eveningness/Sleep. Completed, enrolled 176 participants across 1 site.

Detailed Summary

There is an urgent need to identify modifiable mechanisms contributing to risk and vulnerability among youth. The investigators test the hypothesis that eveningness, the tendency to go to sleep late and wake late, is an important contributor to, and even cause of, vicious cycles that escalate vulnerability and risk among youth. This study seeks to determine whether two interventions to reduce eveningness can reduce risk and confer resilience in critical aspects of health, development and functioning in youth.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesUnited States
Collaborators--

Timeline

N/ACompletedFinished
20132014201520162017201820192020202120222023202420252026
First PostedApr 10, 2013
Enrollment StartMar 1, 2013
Primary CompletionDec 1, 2017
Study CompletionDec 1, 2018
TodayJul 2, 2026
Enrollment to primary: 4.8 yearsPosted 13.2 years ago

Interventions

Cognitive Behavior Therapy for Insomnia, Interpersonal and Social Rhythms Therapy, Chronotherapybehavioral

Psychoeducationbehavioral