Clinical trials: Drug Users
Opiate Dependence, Drug Dependence
A Randomized Acceptability and Safety Study of Suboxone Induction in Heroin Users (P05042)(COMPLETED)
The purpose of this study is to assess the acceptability and safety of Suboxone in heroin users as a replacement therapy for opioid dependency by comparing the clinical response of participants who are inducted directly onto…
- Conditions
- Opiate Dependence, Drug Dependence, Substance Dependence
- Trial name
- NCT00604188
- Testing
- Suboxone (SCH 000484), Subutex (SCH 028444)
- Volunteers
- 188 people
- Sponsor
- Merck Sharp & Dohme LLC
Cancer
Liver Function Test (LFT) Elevations in Cancer Patients and Users of Tyrosine Kinase Inhibitor (TKI) Drugs
A retrospective cohort study using the LabRx medical claims database will be performed to address these objectives. The primary objective of this project is to examine the background rates of liver function test (LFT)…
- Trial name
- NCT01098500
- Testing
- Tyrosine kinase inhibitors
- Volunteers
- 3,800 people
- Sponsor
- GlaxoSmithKline
Obsessive-Compulsive Disorder
Characterize The Modulatory Effects Of Dopamine D2/D3 Receptor Agonist And Antagonist Drugs On Compulsive Behaviors
3 groups of subjects (healthy controls, OCD subjects and stimulant-dependent subjects) will receive pramipexole (1.5 mg, single dose), amisulpride (400 mg, single dose) or placebo in a cross-over, double-blind, placebo-controlled…
- Trial name
- NCT00471588
- Testing
- Pramipexole, Amisulpride
- Where
- United Kingdom
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Drug Abuse
Crossover Study to Evaluate the Abuse Potential of Intranasal Esketamine Compared to Racemic Intravenous Ketamine in Nondependent, Recreational Drug Users
The primary objective of this study is to evaluate the abuse potential of intranasal esketamine (112 milligram and 84 mg) compared to racemic intravenous ketamine (0.5 mg/kg) in nondependent, recreational polydrug users of…
- Trial name
- NCT02682225
- Testing
- Intravenous racemic ketamine, Esketamine 112 mg, Esketamine 84 mg
- Where
- United States
- Volunteers
- 55 people, healthy volunteers welcome
- Sponsor
- Janssen Research & Development, LLC
Abuse, Drug
Abuse Potential of Intravenous Remimazolam Compared to Midazolam and Placebo in Recreational CNS Depressant Users
A double-blind, randomized crossover study to assess the subjective abuse potential of intravenous remimazolam compared to midazolam and placebo in recreational CNS depressant users
- Trial name
- NCT04110535
- Testing
- Remimazolam, Midazolam, Saline
- Where
- United States
- Volunteers
- 83 people, healthy volunteers welcome
- Sponsor
- Paion UK Ltd.
Opioid Overdose
Pharmacokinetics (PK) and Safety of Multiple Doses of Intranasal Naloxone in Healthy Adults
This study will be a Phase 1, single-center, open-label, randomized cross-over study to evaluate the PK of a new AP003 device which delivers two sprays of 4 mg naloxone hydrochloride intranasally.
- Trial name
- NCT05377255
- Testing
- 16 mg naloxone AP003, 8 mg naloxone NARCAN Nasal Spray
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Emergent BioSolutions
Opioid Overdose, Opioid Use Disorder
Safety, Tolerability, and Pharmacokinetics of CSX-1004
This is a Phase 1a, randomized, double-blind, single ascending dose study, designed to assess the safety, tolerability, and PK of a single CSX-1004 injection, administered by IV infusion across a range of doses in healthy adult…
- Trial name
- NCT06005402
- Testing
- CSX-1004
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Cessation Therapeutics, Inc.
Attention Deficit Disorder With Hyperactivity, Amphetamine-Related Disorders
Study to Evaluate the Likeability, Safety, and Abuse Potential of NRP 104 in Adults With Histories of Stimulant Abuse
This research is being done to evaluate if NRP104 is a safe drug. The other purpose is to learn if NRP104 produces a high and any other effects like amphetamine and other stimulant drugs that are abused.
- Conditions
- Attention Deficit Disorder With Hyperactivity, Amphetamine-Related Disorders, Substance-Related Disorders
- Trial name
- NCT00248092
- Testing
- NRP104
- Where
- United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- New River Pharmaceuticals
HIV/AIDS, HIV Infections
Harm Reduction Program For Informal PrEP Users In A Community-based Setting (seguiPrEP)
Pre-Exposure Prophylaxis (PrEP) is a biomedical strategy consisting of the use of antiretroviral therapy by HIV-seronegative people at high risk of acquiring HIV, to prevent the infection.
- Conditions
- HIV/AIDS, HIV Infections, Sexually Transmitted Diseases, Vaccination
- Trial name
- seguiPrEP (NCT03996941)
- Testing
- Harm reduction of informal PrEP use, PrEP follow up based on point of care testing
- Where
- Spain
- Volunteers
- 900 people, healthy volunteers welcome
- Sponsor
- BCN Checkpoint
Uncomplicated Peptic Ulcer
The Risk of Uncomplicated Peptic Ulcer in a Cohort of Secondary Prevention Aspirin Users
This study is conducted in a cohort of low dose aspirin (ASA) users previously ascertained. The aims of the post hoc analyses are: To estimate the incidence of uncomplicated peptic ulcer (UPU) in a cohort of low-dose ASA for…
- Trial name
- NCT01814943
- Where
- Spain
- Volunteers
- 39,000 people
- Sponsor
- AstraZeneca
Recreational Drug Use
A Study to Evaluate the Intranasal Abuse Potential of PF614 in Non-Dependent Recreational Opioid Users (PF614-103)
The purpose of this study is to examine the abuse potential and pharmacokinetics of PF614 compared with a non-abuse deterrent, commercially available, immediate release (IR) oxycodone hydrochloride (HCl) formulation and placebo.
- Trial name
- NCT05567354
- Testing
- PF614, Oxycodone
- Where
- United States
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- Ensysce Biosciences
Reagent Kits, Diagnostic
Drug Screening System Method Comparison
Prospective, open-label, single-dose, randomized, multi-site performance evaluation of the accuracy and usability Intelligent Fingerprinting Drug Screening System in the hands of intended users: "operators" and "donors."
- Trial name
- NCT06618183
- Testing
- Fingerprint sweat drug screen, Fingerprint sweat laboratory analysis
- Where
- 3 sites in United States
- Volunteers
- 135 people, healthy volunteers welcome
- Sponsor
- Intelligent Bio Solutions Inc.
Pain, Nausea
A Study in Opioid-Experienced, Non-Dependent Recreational Drug Users to Determine the Abuse Potential and Safety of CL-108 Tablets Administered Via the Oral Route
The purpose of this study is to assess the abuse potential of CL-108 tablets, including the abuse deterrent effects of promethazine, following oral administration, relative to hydrocodone/acetaminophen (APAP) tablets and placebo…
- Conditions
- Pain, Nausea, Vomiting
- Trial name
- NCT02712554
- Testing
- CL-108, M366
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Charleston Laboratories, Inc
Opioid Overdose
Pharmacokinetic (PK) Evaluation of Nalmefene Formulations
This study is designed to characterize the PK of nalmefene following IV bolus and IM injections using nalmefene 0.5 mg (0.94% MgCl2) and IV bolus of 0.5 mg nalmefene hydrochloride injection in healthy subjects.
- Trial name
- NCT07543276
- Testing
- Nalmefene + 0.94% MgCl2, Nalmefene Hydrochloride Injection
- Where
- United States
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- Knoa Pharma LLC
Pain, Acute Pain
A Clinical Study in Healthy Adults Who Sometimes Take Drugs for Pleasure to Investigate the Safety and Tolerability of GRT0151Y and to Find Out Which Single Dose of the Compound is Maximally Tolerated
The purpose of this study is to determine the maximum dose of GRT0151Y that is tolerable and to explore the safety profile of the drug. For each Treatment Period (Visits 2-5), dosing will be separated by at least one week.
- Conditions
- Pain, Acute Pain, Chronic Pain
- Trial name
- NCT03765658
- Testing
- GRT0151Y dose escalation
- Where
- Canada
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Grünenthal GmbH
Hepatitis C, Chronic
A Study of PEGASYS (Peginterferon Alfa-2a (40KD)) in Combination With Copegus (Ribavirin) in Patients With Chronic Hepatitis C (CHC) Enrolled in a Methadone Maintenance Treatment Program.
This study will evaluate the safety and tolerability of PEGASYS plus ribavirin in previous intravenous (iv) drug users who have CHC and are currently enrolled in a methadone maintenance treatment program.
- Trial name
- NCT00087594
- Testing
- peginterferon alfa-2a [Pegasys], ribavirin
- Where
- 7 sites in United States
- Volunteers
- 48 people
- Sponsor
- Hoffmann-La Roche
Substance Abuse, Criminal Behavior
Swift, Certain, and Fair: Reducing Recidivism and Improving Outcomes for Alcohol and Drug Users on State Parole
This research project will study the outcomes of medium- to high-risk parolees with a history of substance abuse in Alleghany County, Pennsylvania supervised under Swift-Certain-Fair parole.
- Trial name
- NCT03826420
- Testing
- SCF Supervision with Secure Confinement Sanctioning, SCF Supervision with Work Release Sanctioning, SCF Supervision with GPS Supervision Sanctioning
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- Botec Analysis, LLC
Healthy Recreational Drug Users
Study to Evaluate the Abuse Potential of ACT-541468 in Healthy Recreational Drug Users
This placebo- and active controlled study will investigate the abuse potential of ACT-541468 in healthy recreational drug users
- Trial name
- NCT03657355
- Testing
- ACT-541468, Suvorexant, Zolpidem
- Where
- 2 sites in United States, Canada
- Volunteers
- 63 people, healthy volunteers welcome
- Sponsor
- Idorsia Pharmaceuticals Ltd.
Addictive Behavior, Alcohol Use Disorder
90-Day Online Substance Use Program
Individuals indicating risky substance use are randomly assigned either to a three-month online intervention on the Workit Health platform or a waitlist/treatment as usual.
- Conditions
- Addictive Behavior, Alcohol Use Disorder, Alcohol Abuse, Drug Abuse
- Trial name
- NCT03069118
- Testing
- Treatment - Workit Health Online Program, Control - Resource List
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Workit Health
Sunscreen Agents
Supervised Outdoor-Use Test to Assess the Safety of a Sunscreen C-Spray on Sport Users
The objective of this study was to assess the safety and appropriateness of a sunscreen product for use on sport users, under supervised outdoor-use conditions.
- Trial name
- NCT02857478
- Testing
- BAY 987519, SPF 50, Y51-002, BAY 987519, SPF 50, P04-147
- Where
- United States
- Volunteers
- 98 people, healthy volunteers welcome
- Sponsor
- Bayer