Independent directory Public ClinicalTrials.gov records United States
ClinicalTrials.gov record
Completed Phase 2 Interventional

Specifying and Treating Anxiety in Autism Research

ClinicalTrials.gov ID: NCT03279471

Public ClinicalTrials.gov record NCT03279471. 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 12, 2026, 8:50 PM EDT

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

Official title

Specifying and Treating the Anxiety Phenotype in Autism Spectrum Disorder

Brief summary

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

The Specifying and Treating the Anxiety Phenotype in Autism Spectrum Disorder (STAAR) study aims to better characterize the sub-group of children and preadolescents with ASD that exhibit clinically significant anxiety by conducting a 16-week randomized comparative treatment trial of the Behavioral Intervention for Anxiety in Children with Autism (BIACA), the medication sertraline, and placebo in youth with ASD ages 8-14 years old. The study involves 2-3 half day telehealth visits for behavioral and medical assessments, 1-2 lab visits for safety testing, and 1-2 optional fMRI visits. The study provides 16-weeks of anxiety treatment involving weekly BIACA therapy either in-person or through telehealth, or medical check-up visits either at the UC Davis MIND Institute or via telehealth. After study completion a 3 month follow up call is conducted and participants in the placebo group are given the option to participate in an additional study phase with the study treatment of their choice. Study participation can be done remotely through the use of telehealth and local labs, visits to the UC Davis MIND Institute are not required for most participants.

Study identification

NCT ID
NCT03279471
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Enrollment
68 participants

Conditions and interventions

Interventions

Drug · Behavioral

Eligibility (public fields only)

Age range
8 Years to 14 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
Sep 30, 2017
Primary completion
Feb 21, 2023
Completion
Feb 21, 2023
Last update posted
Nov 28, 2023

2017 – 2023

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
UC Davis MIND Institute Sacramento California 95817

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 NCT03279471, 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 Nov 28, 2023 · Synced Sep 12, 2026

Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.

Open the official record

The complete protocol, eligibility criteria, and contact information for NCT03279471 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →