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Antidepressant

Contrave for Stimulant Abuse

Phase < 1
Waitlist Available
Led By Edythe D London, Ph.D.
Research Sponsored by University of California, Los Angeles
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Be older than 18 years old
Timeline
Screening 3 weeks
Treatment Varies
Follow Up 84 days
Awards & highlights

Study Summary

This trial is designed to study the effects of Bupropion and Contrave on Stimulant users in inpatient treatment for stimulant-use disorder with and without ADHD. The study will last for 8 weeks and will track the progress of the participants through four assessments.

Eligible Conditions
  • Stimulant Abuse
  • Relapsing
  • Cognitive Functioning
  • Attention Deficit Hyperactivity Disorder (ADHD)

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~84 days
This trial's timeline: 3 weeks for screening, Varies for treatment, and 84 days for reporting.

Treatment Details

Study Objectives

Outcome measures can provide a clearer picture of what you can expect from a treatment.
Primary outcome measures
Stimulant use 1 month after leaving inpatient treatment (self-report)
Stimulant use 1 month after leaving inpatient treatment (urine toxicology)
Secondary outcome measures
Decision making under risk and ambiguity
Declarative memory
Inhibitory control - reversal learning
+5 more
Other outcome measures
Personality - impulsivity
Personality - novelty seeking
Personality - reward dependence

Trial Design

3Treatment groups
Experimental Treatment
Active Control
Group I: ContraveExperimental Treatment1 Intervention
Participants will receive daily weight loss medication, Contrave, at a dose of 360 mg (Naltrexone HCl 32mg, Bupropion HCl 360mg). The dose will be titrated: 8 mg/90 mg on Week 1, 16 mg/180 mg on Week 2, 24 mg/270 mg on Week 3 and 32 mg/360 mg on Week 4. Dosing will continue for a total of 4 weeks during inpatient treatment, and thereafter for another month, with compliance monitored by smartphone.
Group II: BupropionExperimental Treatment1 Intervention
Participants will receive daily extended-release oral bupropion (Wellbutrin XL) at a dose of 450 mg. The dose will be titrated: 150 mg on Days 1 and 2, 300 mg on Days 3 and 4, and 450 mg on Day 5. Dosing will continue for a total of 4 weeks during inpatient treatment, and thereafter for another month, with compliance monitored by smartphone. A reduction to 300 mg will permitted to alleviate medication-related adverse effects if they occur.
Group III: Treatment As UsualActive Control1 Intervention
Participants will complete inpatient treatment as usual and will not receive any medication. This arm serves as a TAU control to compare outcomes versus Bupropion and Contrave arms.
Treatment
First Studied
Drug Approval Stage
How many patients have taken this drug
Bupropion
FDA approved

Find a Location

Who is running the clinical trial?

University of California, Los AngelesLead Sponsor
1,530 Previous Clinical Trials
10,278,202 Total Patients Enrolled
2 Trials studying Stimulant Abuse
326 Patients Enrolled for Stimulant Abuse
Edythe D London, Ph.D.Principal InvestigatorUniversity of California, Los Angeles
2 Previous Clinical Trials
122 Total Patients Enrolled

Media Library

Bupropion (Antidepressant) Clinical Trial Eligibility Overview. Trial Name: NCT04553263 — Phase < 1
Stimulant Abuse Research Study Groups: Contrave, Bupropion, Treatment As Usual
Stimulant Abuse Clinical Trial 2023: Bupropion Highlights & Side Effects. Trial Name: NCT04553263 — Phase < 1
Bupropion (Antidepressant) 2023 Treatment Timeline for Medical Study. Trial Name: NCT04553263 — Phase < 1
Stimulant Abuse Patient Testimony for trial: Trial Name: NCT04553263 — Phase < 1

Frequently Asked Questions

These questions and answers are submitted by anonymous patients, and have not been verified by our internal team.

Are there currently any enrollment opportunities for individuals in this investigation?

"Clinicaltrials.gov shows that this medical research is not recruiting participants at the moment, despite first being announced on June 11th 2023 and lastly edited on August 31st 2022. Fortunately, there are 1,265 other clinical trials seeking enrolments right now."

Answered by AI

How many volunteers are anticipated to register for this experiment?

"This research initiative is not presently accepting new test subjects. It was first posted on June 11th 2023 and most recently updated in August 31st 2022. If you are seeking alternative trials, 1201 studies that involve cognitive functioning are actively recruiting, whereas 64 investigations into Contrave are open for enrollment at this time."

Answered by AI

Does this research protocol have an age limitation?

"The eligibility requirements for this clinical trial necessitate that candidates are between 18 and 65 years old. For those under eighteen, there are 267 trials available while 1005 exist to serve seniors over the age of sixty-five."

Answered by AI

What therapeutic purpose is Contrave customarily prescribed for?

"Contrave is frequently prescribed for ADHD management. Additionally, it has been known to be beneficial in treating Seasonal Affective Disorder, nicotine addiction and smoking cessation."

Answered by AI

What is the principal aim of this research endeavor?

"This 84-day medical trial aims to assess Stimulant use one month post inpatient treatment (urine toxicology). Secondary objectives are examining Inhibitory control - Reversal Learning, Decision Making under Risk and Ambiguity, and Sustained Attention at various intervals throughout the study. The Continuous Performance Task will be used to measure sustained attention, while a reversal learning task is employed for inhibitory control evaluation; risk/ambiguity decision making is gauged through computer program testing."

Answered by AI

What demographic is most appropriate for trial participation in this experiment?

"This clinical trial seeks 60 individuals, aged 18-65 years old and with existing cognitive capability. Additionally, they must have abstained from drugs (apart from nicotine) for 2-8 weeks prior to the study; be free of any medical condition that could impede their participation according to a physical assessment by an admitting physician or principal investigator; willingly enter into treatment and maintain it for the duration of the trial; possess normal cardiac conduction as revealed by an electrocardiogram without any notable arrhythmias."

Answered by AI

Who else is applying?

What state do they live in?
California
What site did they apply to?
University of California Los Angeles
What portion of applicants met pre-screening criteria?
Met criteria
How many prior treatments have patients received?
3+

Why did patients apply to this trial?

- I have had to quit stimulants due to long term use, tolerance build, and side effects. Currently my ADHD is untreated, and I'm not sure what step to take next.
PatientReceived no prior treatments
~0 spots leftby Jan 2025