A Phase 2A Trial of DT402 for Autism Spectrum Disorder
NCT07303907 · Definium Therapeutics US, Inc.
What it is testing
Summary
Summary as written by the trial’s own sponsor and published on ClinicalTrials.gov API v2. It is the sponsor’s description, reproduced unedited, not an assessment by this site.
What counts as success
Primary outcome measures
Change from Baseline in 11-point Numerical Rating Scale (NRS) scores
Measured over Baseline, pre-dose and 2, 4, 6, 8, and 24 hours post-dose and day 15
A trial succeeds or fails on its primary outcome, declared in advance. Everything else it reports is secondary by definition.
Who can take part
Eligibility, as published
Where
1 study site
| Facility | City | Region | Country |
|---|---|---|---|
| Spectrum Neuroscience and Treatment Institute | New York | New York | United States |
On the registry
Contact the trial directly
This site does not enrol anyone and is not involved in this trial. To ask about taking part, use the sponsor’s own contact details on the official registry record, which is also where the most current version of everything above lives.
Before you do, the preparation checklist lists what a site will ask you on a first call and what is worth asking them. It is free and collects nothing.
NCT07303907 on ClinicalTrials.gov →
Last updated in the registry 2026-04-06. Registry records change; this page reflects the data build of 2026-08-25.
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