Clinical trials: Addiction, Substance
Drug Addiction, Nicotine Dependence
Assessing Top Down and Bottom Up Attention Mechanisms in Smokers Using Nicotine Nasal Spray
Background: Smoking is the leading cause of preventable death in the United States, and researchers are interested in gaining a better understanding of the perceived beneficial effects of nicotine to help improve treatment…
- Trial name
- NCT01136642
- Testing
- Nicotrol
- Where
- United States
- Volunteers
- 43 people, healthy volunteers welcome
- Sponsor
- National Institute on Drug Abuse (NIDA)
Drug Addiction
Effect of Varenicline on Tobacco Addiction and on Abstinence-induced Cognitive Impairment
Background: Varenicline (Chantix ) is a drug that is approved by the Food and Drug Administration (FDA) to help people stop smoking.
- Trial name
- NCT01309685
- Testing
- Varenicline
- Volunteers
- healthy volunteers welcome
- Sponsor
- National Institute on Drug Abuse (NIDA)
Substance Use Disorders
Efficacy of Drug and Risk Behavior Counseling Intervention Among Injecting Drug Users at Opioid Substitution Treatment
Behavior drug and risk reduction counseling (BDRC), a structured, non-intense, cognitive-behavioral approach intervention designed to increase methadone maintenance treatment retention and reduce drug use and related risk…
- Trial name
- NCT03721380
- Testing
- Treatment as usual
- Volunteers
- 118 people, healthy volunteers welcome
- Sponsor
- National Taiwan University
Opioid-Related Disorders, Alcohol-Related Disorders
Imaging Biomarker for Addiction Treatment Outcome
Background: Many people suffer from drug addiction. But currently, treatments are not very effective. One group of patients in this study are enrolled in addiction treatment through physician health programs (PHPs).
- Trial name
- NCT03427424
- Where
- United States
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- National Institute on Drug Abuse (NIDA)
Substance Withdrawal Syndrome, Drug Withdrawal Symptoms
Therapeutic Massage to Manage Withdrawal Related Anxiety
In Canada, Addiction Prevention and Treatment Service's (APTS) offer programs specifically designed to help people withdrawal from psychoactive drugs.
- Conditions
- Substance Withdrawal Syndrome, Drug Withdrawal Symptoms, Anxiety
- Trial name
- NCT00992979
- Testing
- Therapeutic Massage, Relaxation Control
- Where
- Canada
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Dalhousie University
Drug Addiction
Effects of MDMA on Social and Emotional Processing
The main aim of the study is to investigate the effects of ±3,4-methylenedioxymethamphetamine (MDMA; ecstasy) on social and emotional processing in healthy humans.
- Trial name
- NCT01849419
- Testing
- Within-subjects (MDMA), Within-subjects (oxytocin)
- Where
- United States
- Volunteers
- 65 people, healthy volunteers welcome
- Sponsor
- University of Chicago
Drug Addiction
The Cognitive Neural Mechanisms and Neuroregulatory Interventions of Realistic Creative Problem-solving Under the Effects of Drug Addiction
Drug addiction persists as a significant global social concern with a negative impact on social harmony and stability that cannot be ignored.
- Trial name
- NCT06917534
- Testing
- Transcranial direct current stimulation
- Where
- China
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Yifan Wang
Substance Dependence
An Open Label Positron Emission Tomography (PET) Study of GSK618334 in Healthy Male Subjects Using 11C-PHNO as PET Ligand
The purpose of this study is to investigate the relationship between the plasma concentrations of the study drug and the amount of the study drug bound to the D3 receptors of the brain after dosing of a new compound GSK618334.
- Trial name
- NCT00814957
- Testing
- GSK618334
- Where
- United Kingdom
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Cocaine Dependence
Clinical Neurobiology of Serotonin and Addiction
The purpose of this study is to examine the relationship between 5-HT2R function, impulsivity and cue reactivity in cocaine dependent subjects and healthy controls and examine specific effects of escitalopram and mirtazapine on…
- Trial name
- NCT00732901
- Testing
- Escitalopram
- Where
- United States
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Virginia Commonwealth University
Pain, Pain, Acute
Assessing Opioid Care Practices Using CPV Patient Simulation Modules
This study will test the quality of opioid-related physician care decisions using a patient-simulation based measurement and feedback approach that combines multiple-choice care decisions with real-time, personalized scoring and…
- Conditions
- Pain, Pain, Acute, Pain, Chronic, Pain, Neuropathic
- Trial name
- NCT04080037
- Testing
- Quality IQ Patient Simulations
- Where
- United States
- Volunteers
- 220 people, healthy volunteers welcome
- Sponsor
- Qure Healthcare, LLC
Transdiagnostic, Depression - Major Depressive Disorder
Open-Label Psilocybin Study in Transdiagnostic Population
The primary objective of this study is to investigate the safety, feasibility, and tolerability of psilocybin treatment in individuals with functional impairment due to psychiatric symptoms.
- Conditions
- Transdiagnostic, Depression - Major Depressive Disorder, Anxiety, PTSD Symptoms
- Trial name
- NCT06442423
- Testing
- Psilocybin
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Yale University
Tobacco Use Disorder
Chemical Dependency and Smoking Cessation: Patient's Views - 1
The purpose of this study is to asses patient views on smoking cessation and tobacco harm reduction during drug treatment.
- Trial name
- NCT00051883
- Where
- United States
- Volunteers
- 125 people, healthy volunteers welcome
- Sponsor
- National Institute on Drug Abuse (NIDA)
Smoking Cessation, Nicotine Addiction
Nicotine Receptor Levels and Smoking Cessation
The investigators propose to use positron emission tomography (PET) imaging to determine whether nicotinic receptor availability at pretreatment predicts smoking cessation success.
- Trial name
- NCT01788943
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- University of Pennsylvania
Tobacco Dependence
Improving Health for Aboriginal People Through Tobacco Related Research
Aim: To identify barriers and facilitators in the uptake of smoking cessation pharmacotherapies, tobacco prevention, doctor visits, smoking amongst youth, community held health priorities and barriers to research in Aboriginal…
- Trial name
- NCT01735448
- Testing
- Focus group, One-on-one interviews, Survey
- Where
- 3 sites in Australia
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- The Queen Elizabeth Hospital
Amphetamine Addiction
Novel Intervention for Amphetamine-type Stimulants Addiction
The repetitive transcranial magnetic stimulation (rTMS) will be used to treat amphetamine-type stimulant (ATS) addiction.
- Trial name
- NCT02713815
- Testing
- repetitive transcranial magnetic stimulation (rTMS)
- Where
- China
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Shanghai Mental Health Center
Alcoholism, Stress
Alcohol and Gender Effects on Stress Circuit Function
The purpose of this study is to look at the stress hormone response to medication-induced stress and a placebo (an inactive compound) in non-drinking, recovering male and female alcoholics, with a specific emphasis on the…
- Conditions
- Alcoholism, Stress, Alcohol Dependence
- Trial name
- NCT00226694
- Testing
- Citalopram
- Where
- United States
- Volunteers
- 96 people, healthy volunteers welcome
- Sponsor
- University of Cincinnati
Tobacco Use Disorder
Effect of Orexin System on Nicotine Addiction and Its Neural Mechanism
The goal of this clinical trial is to reveal the role and mechanism of orexin in nicotine addicts, compared to healthy control. The main questions it aims to answer are: Whether nicotine addiction-related behaviors, including…
- Trial name
- NCT05947162
- Testing
- extinction training (nicotine cues), extinction training (neutral cues), Time-restricted smoking cessation
- Where
- China
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Shenzhen Kangning Hospital
Substance Dependence
GSK618334 Repeat Dose Study
The proposed study will evaluate the safety, tolerability, pharmacokinetics (PK) and pharmacodynamics of repeated oral doses of GSK618334 in healthy male and female volunteers.
- Trial name
- NCT01036061
- Testing
- GSK618334 Low Dose, GSK618334 PET subjects, GSK618334 Medium Dose
- Where
- United Kingdom
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Opiate Addiction
Buprenorphine and Methadone for Opioid Dependent Chronic Pain Patients
The purpose of this study is to determine if buprenorphine or methadone is better for the treatment of chronic pain among patients who have become addicted to prescription narcotics.
- Trial name
- NCT00879996
- Testing
- Methadone, Buprenorphine/naloxone
- Where
- 2 sites in United States
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- State University of New York at Buffalo
Cannabis Dependence
Neural Indices Associated With Relapse in Cannabis Dependence
The aim of this fMRI study is to investigate neural indices of relapse in cannabis dependence. The development and maintenance of drug addictions have been associated with deficits in cognitive control, craving and impaired…
- Trial name
- NCT02801422
- Testing
- fMRI
- Where
- Germany
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- University of Electronic Science and Technology of China