Clinical trials: Substance Abuse Disorders, open to volunteers
None Volunteer
An Investigation of Mechanisms That Underly Paranoia in Behaviour and Brain That Can Inform Clinical Diagnoses That Include Paranoid Symptoms.
The study team is studying how delta-9-tetrahydrocannabinol (THC) - the component of cannabis that is responsible for "getting people feeling high" - influences how people think about the behaviour of others and a variety of…
- Trial name
- NCT07878130
- Testing
- Low-dose THC administration via IV, High-Dose THC administration via IV, Saline administration via IV
- Where
- United Kingdom
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- King's College London
Methamphetamine Abuse, Methamphetamine-dependence
Clinical Trial of High Dose Lisdexamfetamine and Contingency Management in MA Users
The goal of this clinical trial is to learn if administering a high dose stimulant with Contingency Management reduces days of use in adults who use methamphetamine better than the usual treatment provided by the clinic.
- Conditions
- Methamphetamine Abuse, Methamphetamine-dependence, Addiction, Substance, Addiction
- Trial name
- NCT05854667
- Testing
- Treatment as Usual plus lisdexamfetamine (LDX-01), Treatment as Usual plus lisdexamfetamine (LDX-01) plus Contingency Management
- Where
- 4 sites in Canada
- Volunteers
- 440 people, healthy volunteers welcome
- Sponsor
- Centre hospitalier de l'Université de Montréal (CHUM)
Substance Use, Substance Abuse
Mobile Technology to Reduce Teen Substance Misuse
The goal of this study is to test the newly expanded WisePath for Teens (WPT) for substance use app, a direct-to-consumer paired mobile phone app for iOS and Android platforms that supports parents/guardians in delivering…
- Conditions
- Substance Use, Substance Abuse, Suicide, Adolescent
- Trial name
- NCT05897164
- Testing
- WisePath for Teens, Peer Support Services (PSS), Control
- Where
- 2 sites in United States
- Volunteers
- 600 people
- Sponsor
- Evidence-Based Practice Institute, Seattle, WA
Alcohol Abuse, Craving
Using Neurofeedback to Understand the Relationship Between Stress and Alcohol Consumption
In this research project, the aim is to discover the role specific brain networks play in the relationship between stress reactions and the desire for alcohol and alcohol consumption.
- Conditions
- Alcohol Abuse, Craving, Psychosocial Stressor, Neural Stress Response
- Trial name
- NeuStress (NCT06247306)
- Testing
- ScanSTRESS fMRI-paradigm (Streit et al., 2014), real-time fMRI neurofeedback
- Where
- Germany
- Volunteers
- 102 people
- Sponsor
- Central Institute of Mental Health, Mannheim
Complex Regional Pain Syndrome
The Effects and Mechanisms of a High CBD Cannabis Extract (BRC-002) for the Treatment of Pain and Health in Complex Regional Pain Syndrome
The aim of this trial is to determine the potential effects and mechanisms of cannabinoid-induced pain relief in complex regional pain syndrome (CRPS).
- Trial name
- NCT06393101
- Testing
- BRC-002
- Where
- 2 sites in United States
- Volunteers
- 52 people
- Sponsor
- University of California, San Diego
Drug Interactions, Drug Kinetics
Opioid Drug Interaction Study
This study will examine the effects of doses of opioid/placebo and doses of alprazolam/placebo, alone and in combination. The primary outcomes are pharmacodynamic measures (subjective ratings of drug liking and other…
- Trial name
- NCT06757140
- Testing
- Alprazolam, Oxycodone
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- Shanna Babalonis, PhD
Infection, Alcohol Abuse
Effect of Alcohol and Drugs of Abuse on Immune Function in Critically Ill Patients With Respiratory Failure
This study plans to learn more about people who are sick in the hospital with a lung infection, or respiratory failure. Respiratory failure, or severe lung failure, is a life-threatening disease.
- Conditions
- Infection, Alcohol Abuse, Drugs of Abuse, Lung Injury
- Trial name
- NCT02299921
- Testing
- Characterize alcohol and drug use
- Where
- United States
- Volunteers
- 300 people
- Sponsor
- University of Colorado, Denver
Substance Abuse, Opioid Abuse (Disorder)
Youth Overdose & Use Reduction in Rural Systems
The goal of this study is to conduct a clinical trial to understand effects of providing multilevel intervention to young people in the legal system.
- Conditions
- Substance Abuse, Opioid Abuse (Disorder), Overdose Prevention, Substance Use Disorder (SUD)
- Trial name
- YOURS (NCT07846735)
- Testing
- Navigator - Flexible Care Management
- Volunteers
- 550 people
- Sponsor
- Seattle Children's Hospital
Opioid Abuse (Disorder), Opioid Analgesia
Reducing Opioid Use After Upper Extremity Surgery: Testing Lower Prescriptions and Pill Quantity
The goal of this clinical trial is to evaluate strategies for optimizing postoperative multimodal pain regimens and reducing opioid dependency in patients undergoing upper extremity surgery.
- Conditions
- Opioid Abuse (Disorder), Opioid Analgesia, Opioid Analgesic Adverse Reaction, Opioid Consumption
- Trial name
- NCT07750639
- Testing
- Naproxen, Acetaminophen, oxycodone
- Where
- United States
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- AdventHealth
Cannabis, Allergens
Allergenic Risk Assessment of Hemp Seed
Cannabis sativa is an annual herbaceous plant from the Cannabaceae family that has been cultivated and consumed by humans for thousands of years.
- Trial name
- ARCANA-Clinic (NCT07652853)
- Testing
- blood sample and skin prick tests
- Volunteers
- 35 people
- Sponsor
- University Hospital, Angers
Cannabis, Abuse Liability
Repeated CBD Administration and Cannabis Outcomes
This outpatient study examines how cannabidiol (CBD) affects the behavioral and pain-relieving effects of cannabis.
- Conditions
- Cannabis, Abuse Liability, Experimental Pain in Healthy Human Participants
- Trial name
- NCT07434895
- Testing
- Cannabidiol, Medium Dose, Cannabidiol, Higher Dose, Active Inhaled Cannabis
- Where
- United States
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- Hannah Harris
Methamphetamine Induced Psychosis, Cannabis Use
Psychiatric Symptom Characteristics in Methamphetamine-Induced Psychosis With and Without Lifetime Cannabis Use
This prospective cohort study aims to investigate factors associated with psychiatric symptom severity in participants diagnosed with methamphetamine-induced psychotic disorder (MP) with and without lifetime cannabis use (LCU).
- Trial name
- NCT07459270
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Elazığ Mental Health and Diseases Hospital
Opioid Abuse (Disorder), Clinical Decision Support
Adaptive Decision Support for Addiction Treatment (ADAPT) Serial Randomized Testing for Usability, Round 3
This study is stage 2, round 3 of a larger study which refines and optimizes the EMBED clinical decision support (CDS) to increase number of ED physicians following standard of care for the administration of buprenorphine to…
- Trial name
- NCT07793383
- Testing
- Refined EMBED CDS, Provider alert that nurse completed COWS
- Where
- 3 sites in United States
- Volunteers
- 100 people
- Sponsor
- Yale University
Cannabis Use Disorder, Cannabis Use Disorders
Effect of Semaglutide on Cannabis Use in Adults With Cannabis Use Disorder
The HASHTAG Study is investigating whether the medicine semaglutide can help adults with cannabis use disorder (CUD) reduce their cannabis use. Participants will be randomly assigned to receive either semaglutide or a placebo.
- Conditions
- Cannabis Use Disorder, Cannabis Use Disorders, Cannabis Abuse, Cannabis Dependence
- Trial name
- HASHTAG (NCT07523633)
- Testing
- semaglutide
- Where
- Denmark
- Volunteers
- 100 people
- Sponsor
- Anders Fink-Jensen, MD, DMSci
Chronic Migraine
Cannabis for Chronic Headaches in Adolescents: the CAN-CHA Trial
Chronic headaches are a major cause of disability among adolescents. Cannabis products have supported the management of headaches in adults and may play a role in pediatric chronic pain.
- Trial name
- CAN-CHA (NCT05337033)
- Testing
- MPL-001
- Where
- 3 sites in Canada
- Volunteers
- 20 people
- Sponsor
- University of Manitoba
Cigarette Addiction, Tobacco Use Disorder
Impact of Novel vs. Usual Brand Menthol Cigarettes on Abuse Liability
This randomized, double-blind, crossover human laboratory study compares the abuse liability of cigarettes containing menthol and non-menthol cigarette variants, using the participant's usual brand menthol cigarette as a…
- Trial name
- NCT07564648
- Testing
- Biospecimen Collection, Questionnaire Administration, Cigarette Purchase Task
- Where
- United States
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Ohio State University Comprehensive Cancer Center