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Active, not recruiting Phase 3 Interventional

Fluoxetine vs CBT in Childhood Anxiety Disorders

ClinicalTrials.gov ID: NCT04760275

Public ClinicalTrials.gov record NCT04760275. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 3, 2026, 4:20 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Sequential Multiple Assignment Randomized Trial (SMART) Assessing Medication and CBT Sequencing Strategies in the Treatment of Predominantly Ethnic Minority, Underserved Youth With Anxiety Disorders

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

Treatment of every child with anxiety disorder begins with the question of which treatment to start first. Both fluoxetine and CBT have strong empirical support, but few studies have compared their initial effectiveness head-to-head, and none has investigated what to do if the treatment tried first isn't working well-whether to optimize the treatment already begun or to add the other treatment. Aims of the study: 1. The study will assess whether beginning with Cognitive Behavioral Therapy (CBT) or fluoxetine medication is more effective in improving youth-rated anxiety symptoms over the 24-week intervention 2. If the initial intervention fails to induce clinical remission by week 12, the study will assess whether optimizing the initial treatment modality alone, or adding the other modality to the first, yields better symptom improvement by week 24 3. The study will assess whether one sequence of treatment modalities - i.e., CBT followed by optimized CBT; CBT followed by optimized CBT+ medication; medication followed by optimized medication; medication followed by optimized medication + CBT -- is significantly better or worse than predicted from the two main effects 4. The study will assess the stability of treatment response for ≥12 months following completion of the 24-week trial

Study identification

NCT ID
NCT04760275
Recruitment status
Active, not recruiting
Study type
Interventional
Phase
Phase 3
Enrollment
316 participants

Conditions and interventions

Interventions

Drug · Behavioral

Eligibility (public fields only)

Age range
8 Years to 17 Years
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Feb 9, 2021
Primary completion
Feb 22, 2025
Completion
Jun 30, 2026
Last update posted
Apr 10, 2025

2021 – 2026

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
Children's Hospital Los Angeles Los Angeles California 90027

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT04760275, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Apr 10, 2025 · Synced Sep 3, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT04760275 live on ClinicalTrials.gov.

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