Phase 3 Trial of DT120 for Generalized Anxiety Disorder (Panorama)

This study is testing a new drug called DT120 for people with Generalized Anxiety Disorder (GAD). DT120 works by affecting a specific receptor in the brain (serotonin 2A receptor). You might be able to join if you are between 18 and 74 years old, have a GAD diagnosis, and a certain score on an anxiety scale (HAM-A total score of 20 or higher). The study will compare DT120 to a placebo (a substance with no medicine in it) to see if DT120 can reduce anxiety symptoms. Researchers will measure changes in your anxiety using the HAM-A scale over 12 weeks. The current recruitment status is unclear.

Study design
This is a Phase 3, double-blind, placebo-controlled study, meaning neither you nor your doctor will know if you are receiving DT120 or placebo. It will involve up to 375 participants.
What's involved
You would participate in a 12-week treatment period, followed by a 40-week extension phase where you might receive DT120.
Compensation
Not stated in the trial record.
Follow-up
Your anxiety symptoms will be monitored and evaluated for 12 weeks, with a potential for a 40-week extension phase.

AI-generated from the public study record. Only the study team can confirm whether you're eligible — confirm details with them before making decisions.

NCT06809595

A Phase 3 Trial of MM120 for Generalized Anxiety Disorder (Panorama)

Active, Not Recruiting
PHASE3Ages 18–74InterventionalTreatment
Definium Therapeutics US, Inc.
~245 participants
Updated 2026-08-10 on ClinicalTrials.gov
What's tested:PlaceboDT120

At a glance

Recruiting sites
0 of 36 listed sites are recruiting right now
RecruitingSuspended, closed, or not yet open
What they're measuring
Change from Baseline in Hamilton Anxiety Rating Scale (HAM-A) total score at Week 12
Measured over Baseline to Week 12
Generalized Anxiety Disorder
36 sites across 15 states
United Kingdom8
France5
Germany4
Czechia3
Poland3
California2
Florida2
Ohio2

This trial hasn't published a contact. View it on ClinicalTrials.gov

  • Change from Baseline in Hamilton Anxiety Rating Scale (HAM-A) total score at Week 12Baseline to Week 12

    The HAM-A consists of the following 14 items that encompass both psychological and somatic symptoms of anxiety. Each item is scored on a scale of 0 (not present) to 4 (severe), with a total score range of 0-56, where \<17 indicates mild severity, 18-24 mild to moderate severity and 25-30 moderate to severe.