Ignite Creation Date:
2025-12-24 @ 1:47 PM
Ignite Modification Date:
2025-12-29 @ 4:03 PM
Study NCT ID:
NCT06981195
Status:
RECRUITING
Last Update Posted:
2025-06-29
First Post:
2025-05-12
Is Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Effects of Lemborexant on Insomnia and Its Relationship to Mood and Behavior on Opioid Use Disorder Subjects
Sponsor:
Virginia Commonwealth University
Organization:
Study Overview
Official Title:
Neurofunctional Phenotyping to Investigate the Role of the Orexin System at the Intersection of Opioid Use Disorder and Insomnia Among Women and Men Receiving Buprenorphine
Status:
RECRUITING
Status Verified Date:
2025-06
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 goal of this clinical trial is to learn about how certain medications used to treat insomnia (e.g., Lemborexant) impact sleep, mood, and behavior in men and women with Opioid Use Disorder who are taking prescribed buprenorphine. The main questions it aims to answer are:
1. What is the effect of the study drug (lemborexant) on sleep outcomes?
2. What is the effect of the study drug (lemborexant) on impulsive behavior (as measured by computer test performance)?
3. What is the effect of the study drug (lemborexant) on mood and other behavior?
Researchers will compare lemborexant to placebo (e.g., sugar pill) to see if participants assigned to 8 weeks of treatment with lemborexant have greater improvements on the measures listed above.
Participants will take the study medication (or placebo) each night for 8 weeks and be asked to come for a total of 23 study visits. Most of these visits will be very short (15-30 minutes). The longer visits will include the screening visit (about 2-3 hrs), baseline visit (about 2.5 hrs), and the post-medication visit (about 2 hrs). Study visits will include things like taking surveys about sleep, drug use, and mood, completing urine drug testing, checking vital signs (e.g., blood pressure), and completing interviews with the study staff. Participants will also be asked to provide two blood samples (one during screening and one after taking the medication). For three two-week periods, participants will be asked to wear a watch to track sleep at home, and to keep a log of sleep and wake times.
1. What is the effect of the study drug (lemborexant) on sleep outcomes?
2. What is the effect of the study drug (lemborexant) on impulsive behavior (as measured by computer test performance)?
3. What is the effect of the study drug (lemborexant) on mood and other behavior?
Researchers will compare lemborexant to placebo (e.g., sugar pill) to see if participants assigned to 8 weeks of treatment with lemborexant have greater improvements on the measures listed above.
Participants will take the study medication (or placebo) each night for 8 weeks and be asked to come for a total of 23 study visits. Most of these visits will be very short (15-30 minutes). The longer visits will include the screening visit (about 2-3 hrs), baseline visit (about 2.5 hrs), and the post-medication visit (about 2 hrs). Study visits will include things like taking surveys about sleep, drug use, and mood, completing urine drug testing, checking vital signs (e.g., blood pressure), and completing interviews with the study staff. Participants will also be asked to provide two blood samples (one during screening and one after taking the medication). For three two-week periods, participants will be asked to wear a watch to track sleep at home, and to keep a log of sleep and wake times.
Detailed Description:
None
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?:
None
Is an FDA AA801 Violation?:
Secondary ID Infos
| Secondary ID | Type | Domain | Link | View |
|---|---|---|---|---|
| R01DA059483 | NIH | None | https://reporter.nih.gov/quic… | View |