Autism Oxytocin Brain Project
Public ClinicalTrials.gov record NCT03033784. 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.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Target Engagement for Intranasal Oxytocin in Autism Spectrum Disorders, an fMRI Dose Response Study
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The main goal of the study is to look at the effects of intranasal oxytocin on the brain in Autism Spectrum Disorder (ASD). Oxytocin is a hormone that exists naturally in the body and the brain, affecting a wide range of social behaviors and emotions. The investigators will study the effects of different treatments (3 doses of oxytocin and one dose of placebo) on brain functional connectivity at rest in patients with ASD, using functional magnetic resonance imaging (fMRI). Investigators also seek to study how the effects of oxytocin treatment can be affected by genetic, immune and environmental factors.
Study identification
- NCT ID
- NCT03033784
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 2
- Enrollment
- 51 participants
Conditions and interventions
Conditions
Interventions
- 8 International Units (IU) of Oxytocin Drug
- 24IU of Oxytocin Drug
- 48IU of Oxytocin Drug
- Placebo Drug
Drug
Eligibility (public fields only)
- Age range
- 18 Years to 45 Years
- Sex
- Male
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- May 9, 2017
- Primary completion
- Oct 2, 2018
- Completion
- Oct 2, 2018
- Last update posted
- Jan 11, 2021
2017 – 2018
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Emory University | Atlanta | Georgia | 30322 | — |
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 NCT03033784, 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 Jan 11, 2021 · Synced Sep 11, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT03033784 live on ClinicalTrials.gov.