Opioid-use Disorder study: Active tDCS + Active TUS
Official title Optimization of NIBS for Treatment of Addiction
ClinicalTrials.gov ID: NCT04379115
What this study is testing
- What it's testing
- The study wants to see if using transcranial direct current stimulation together with transcranial ultrasound can reduce drug use and improve social and emotional well‑being compared to a fake treatment.
- Who it's for
- It is looking for adults who have opioid‑use disorder and also suffer from chronic pain.
- What's involved
- Participants will receive either real or sham brain stimulation, have several clinic visits, and complete questionnaires and tests to track drug use and mood.
- Time commitment
- The study lasts about a few weeks, with multiple scheduled visits for stimulation and assessments.
A plain-language read of the study's public ClinicalTrials.gov listing. The study team confirms the details.
Who can take part
Ages 18 to 85
You may be able to join if
- Provide informed consent
- Age 18-85 years
- Diagnosis of opioid use disorder (DSM-5) with ongoing non-prescription opioid use confirmed by self-report and urine toxicology
- Report current opioid craving
- Enrolled in a certified Opioid Treatment Program and receiving methadone maintenance treatment
You likely can't join if
- Are pregnant
- Have frequent illicit stimulant use or acute stimulant intoxication
- Are using substances or medications that may interfere with study assessments (e.g., stimulant medications, buprenorphine-based therapies, naltrexone)
- Have significant neurological conditions (e.g., stroke, epilepsy, brain tumor), abnormal EEG findings, history of brain surgery, significant head...
- Have contraindications to noninvasive brain stimulation (e.g., metal in the head, implanted brain devices)
- Have moderate to severe depression or active suicidal ideation/behavior
See the full eligibility criteria
- Provide informed consent
- Age 18-85 years
- Diagnosis of opioid use disorder (DSM-5) with ongoing non-prescription opioid use confirmed by self-report and urine toxicology
- Report current opioid craving
- Enrolled in a certified Opioid Treatment Program and receiving methadone maintenance treatment
- Stable methadone dose prior to enrollment
- Reside locally with no plans to relocate during the study
- Are pregnant
- Have frequent illicit stimulant use or acute stimulant intoxication
- Are using substances or medications that may interfere with study assessments (e.g., stimulant medications, buprenorphine-based therapies, naltrexone)
- Have significant neurological conditions (e.g., stroke, epilepsy, brain tumor), abnormal EEG findings, history of brain surgery, significant head injury, or unexplained syncope
- Have contraindications to noninvasive brain stimulation (e.g., metal in the head, implanted brain devices)
- Have moderate to severe depression or active suicidal ideation/behavior
- Have active malignancy
- Consume substances that could confound opioid toxicology results (e.g., poppy-seed products)
The study team makes the final eligibility decision.
Where it is enrolling
- Hinsdale, Illinois, United States
- Cambridge, Massachusetts, United States
- Cleveland, Ohio, United States
Questions & answers
Do participants get paid in this trial?
This listing doesn't specify compensation. Many trials still reimburse travel or offer a stipend, so it's worth asking the study team when you connect.
Is it free to join, and do I need insurance?
Searching and applying through BridgeMD is free. In clinical trials the study-related treatment and visits are generally provided at no cost to you. You usually don't need insurance to take part, but confirm specifics with the study team.
How long does this study last?
The listing doesn't state an exact length. The study team walks you through the schedule and number of visits before you decide to enroll.
Who can join this trial?
This study is enrolling all sexes, 18 years to 85 years. The study team makes the final eligibility decision.
Where is this trial taking place?
This study is enrolling now at Hinsdale, Illinois, United States; Cambridge, Massachusetts, United States; Cleveland, Ohio, United States. Enter your location above to see the nearest enrolling site and check your eligibility.
Explore other conditions
BridgeMD is an information and trial-matching tool that is independent of the study sponsor. Details come from ClinicalTrials.gov. The study team decides eligibility, and your own doctor gives medical advice.