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NCT04404712 · ClinicalTrials.gov registry record · Early Phase 1
FAAH Availability in Psychiatric Disorders: A PET Study
A Early Phase 1 study, sponsored by Yale University.
- Terminated
- Registry status
- Early Phase 1
- Development phase
- 6
- Enrollment target
NCT04404712: Clinical Trial Early Phase 1 study, sponsored by Yale University.
NCT04404712 is a Early Phase 1 study that was terminated before completion, run by Yale University. The registered enrollment target is 6 participants, below the 53-participant average among 2,764 other Early Phase 1 trials with a reported enrollment target (89% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT04404712, a Early Phase 1 study, was terminated before completion, sponsored by Yale University.
- TERMINATED
- Registry status
- Early Phase 1
- Development phase
- 6 participants
- Enrollment target
Study Summary
The aim of the present study is to examine Fatty Acid Amide Hydrolase (FAAH) availability in humans, including healthy individuals and across a spectrum of psychiatric disorders in which alterations in the endocannabinoid system are observed.
Primary Outcome
FAAH availability will be approximated using the FAAH positron emission tomography (PET) tracer \[11C\]MK-3168 total distribution
Interventions
- DRUG [11C]MK-3168
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 6 participants |
| Start Date | 2020-09-23 |
| Est. Completion | 2021-06-30 |
| Phase | Early Phase 1 |
Why NCT04404712 stopped before completion
NCT04404712 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 6 participants, a relatively small participant target, below the 53-participant average among 2,764 other Early Phase 1 trials with a reported enrollment target (89% lower).
The record links to 0 conditions, and to 1 intervention - of which [11C]MK-3168 is the first listed.
NCT04404712 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT04404712 about?
NCT04404712 is a clinical study titled "FAAH Availability in Psychiatric Disorders: A PET Study". The aim of the present study is to examine Fatty Acid Amide Hydrolase (FAAH) availability in humans, including healthy individuals and across a spectrum of psychiatric disorders in which alterations in the endocannabinoid system are observed.
What is the current status of trial NCT04404712?
This trial is currently terminated. It is a Early Phase 1 study. The enrollment target is 6 participants. The study started on 2020-09-23. Estimated completion is 2021-06-30.
What interventions are being tested in trial NCT04404712?
The interventions under investigation include: [11C]MK-3168 (DRUG).
Who is sponsoring clinical trial NCT04404712?
This trial is sponsored by Yale University, which has 1,492 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT04404712's enrollment target sits among peer trials
6 1845th of 2000 higher than 114 of 2,000 other Early Phase 1 trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Early Phase 1 trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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