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NCT04040153 · ClinicalTrials.gov registry record · NA
Guiding Good Choices for Health
A NA study of Adolescent Substance Use, sponsored by University of Washington.
- Active
- Registry status
- NA
- Development phase
- 3,636
- Enrollment target
- 3
- Study locations
NCT04040153: Active NA study of Adolescent Substance Use, sponsored by University of Washington.
NCT04040153 is a NA study of Adolescent Substance Use that is active but no longer recruiting, run by University of Washington. The registered enrollment target is 3,636 participants, above the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (159% higher). The trial reports 3 study locations across 3 states. According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT04040153, a NA study of Adolescent Substance Use, is active but no longer recruiting, sponsored by University of Washington.
- ACTIVE NOT RECRUITING
- Registry status
- NA
- Development phase
- 3,636 participants
- Enrollment target
- 3
- Study locations
Study Summary
This study evaluates the feasibility and effectiveness of implementing Guiding Good Choices (GGC), an anticipatory guidance curriculum for parents of early adolescents, in three large, integrated healthcare systems. By "parents," the study team is referring here and throughout this protocol to those adults who are the primary caregivers of children, irrespective of their biological relationship to the child. In prior community trials, GGC has been shown to prevent adolescent substance use (alcohol, tobacco, and marijuana), depressive symptoms, and delinquent behavior. This study offers an opportunity to test GGC effectiveness with respect to improving adolescent behavioral health outcomes when implemented at scale in pediatric primary care within a pragmatic trial.
Conditions Studied
Interventions
- BEHAVIORAL Guiding Good Choices
Study Locations (3)
California
- Kaiser Permanente Northern California - Oakland
Colorado
- Kaiser Permanente Colorado - Aurora
Michigan
- Henry Ford Health System - Detroit
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 3,636 participants |
| Start Date | 2019-09-30 |
| Est. Completion | 2025-05-31 |
| Phase | NA |
What the registry record for NCT04040153 still lists
NCT04040153 is an interventional study that assigns participants to a tested intervention. Its 3,636 participants enrollment target places it among the larger protocols in the corpus, above the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (159% higher).
The record links to 1 condition, with Adolescent Substance Use appearing as the primary indexed condition, and to 1 intervention - of which Guiding Good Choices is the first listed.
NCT04040153 reports a single indexed study location in California, Colorado, Michigan.
Frequently Asked Questions
What is clinical trial NCT04040153 about?
NCT04040153 is a clinical study titled "Guiding Good Choices for Health". This study evaluates the feasibility and effectiveness of implementing Guiding Good Choices (GGC), an anticipatory guidance curriculum for parents of early adolescents, in three large, integrated healthcare systems. By "parents," the study team is referring here and throughout this protocol to those...
What is the current status of trial NCT04040153?
This trial is currently active not recruiting. It is a NA study. The enrollment target is 3,636 participants. The study started on 2019-09-30. Estimated completion is 2025-05-31.
What conditions does trial NCT04040153 study?
This clinical trial studies the following conditions: Adolescent Substance Use.
What interventions are being tested in trial NCT04040153?
The interventions under investigation include: Guiding Good Choices (BEHAVIORAL).
Who is sponsoring clinical trial NCT04040153?
This trial is sponsored by University of Washington, which has 1,048 total clinical trials registered on ClinicalTrials.gov.
Where is trial NCT04040153 being conducted?
This trial has 3 study locations across California, Colorado, Michigan. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.
Learn More About Clinical Trials
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Where NCT04040153's enrollment target sits among peer trials
3,636 36th of 2000 higher than 1,965 of 2,000 other NA trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other NA trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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