Ignite Creation Date:
2025-12-25 @ 4:33 AM
Ignite Modification Date:
2025-12-26 @ 3:35 AM
Study NCT ID:
NCT05472818
Status:
RECRUITING
Last Update Posted:
2025-06-04
First Post:
2022-07-14
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
SV2A Density Cannabis Use Disorder
Sponsor:
Yale University
Organization:
Study Overview
Official Title:
SV2A Density Cannabis Use Disorder
Status:
RECRUITING
Status Verified Date:
2025-05
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:
None
Brief Summary:
The main purpose of this study is to determine whether hippocampal synaptic vesicle density estimated by hippocampal \[11C\]APP-311/\[11C\]UCB-J binding in individuals diagnosed with cannabis use disorder (CUDs) improves with at least 4 weeks of confirmed abstinence from cannabis, in comparison to healthy controls (HCs). Furthermore, any change in synaptic vesicle density will be placed in functional context by measuring verbal memory, which is sensitive to hippocampal function, before and after at least 4 weeks of confirmed abstinence. Finally, the relationship between hippocampal \[11C\]UCB-J binding in CUDs with measures of cannabis exposure (e.g., age of initiation, cumulative lifetime dose) will be explored.
Detailed Description:
None
Study Oversight
Has Oversight DMC:
False
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?:
None
Is an FDA AA801 Violation?:
Secondary ID Infos
| Secondary ID | Type | Domain | Link | View |
|---|---|---|---|---|
| 1R01DA054314 | NIH | None | https://reporter.nih.gov/quic… | View |