Ignite Creation Date:
2025-12-25 @ 12:44 AM
Ignite Modification Date:
2025-12-25 @ 10:56 PM
Study NCT ID:
NCT07123467
Status:
NOT_YET_RECRUITING
Last Update Posted:
2025-09-18
First Post:
2025-08-02
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Cannabidiol-Assisted Learning for Managing Generalized Anxiety Disorder
Sponsor:
Wayne State University
Organization:
Study Overview
Official Title:
Cannabidiol-Enhanced Cognitive Behavioral Therapy for Generalized Anxiety Disorder
Status:
NOT_YET_RECRUITING
Status Verified Date:
2025-08
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
CALM
Brief Summary:
This randomized, double-blind, placebo-controlled clinical trial investigates the use of Food and Drug Administration (FDA)-approved cannabidiol (EPIDIOLEX®) as an adjunct to cognitive behavioral therapy (CBT) in adults with generalized anxiety disorder (GAD). The study aims to evaluate whether cannabidiol-assisted CBT enhances emotion regulation via dorsomedial prefrontal cortex (dmPFC) activation and improves anxiety symptom outcomes compared to CBT with placebo.
Detailed Description:
The study is a randomized, double-blind, placebo-controlled clinical trial evaluating cannabidiol (CBD) as an adjunct to cognitive behavioral therapy (CBT) for treating generalized anxiety disorder (GAD) in adults aged 18-45. Participants will be randomly assigned to one of four arms: (1) Brief CBT with moderate-dose EPIDIOLEX® (10 milligrams(mg)/kilograms(kg)/day), (2) Brief CBT with low-dose EPIDIOLEX® (5 mg/kg/day), (3) Brief CBT with matched placebo with dosing matched to the moderate-dose EPIDIOLEX®, or 4) Brief CBT with matched placebo with dosing matched to the low-dose EPIDIOLEX®. The trial uses a neurobiologically informed experimental medicine approach to evaluate target engagement in the dorsomedial prefrontal cortex (dmPFC) during an emotion regulation functional magnetic resonance imaging (fMRI) task before and after treatment. Primary outcomes include change in dmPFC activation, while secondary outcomes include anxiety symptom severity, treatment tolerability, and plasma concentrations of cannabidiol and related biomarkers.
Study Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
True
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
False
Is an FDA AA801 Violation?:
Secondary ID Infos
| Secondary ID | Type | Domain | Link | View |
|---|---|---|---|---|
| R61MH137105 | NIH | None | https://reporter.nih.gov/quic… | View |