Search clinical trials for: Cannabis Cigarette

Total 669 results

National Institute on Drug Abuse (NIDA)

Completed

Oral Fluid, Plasma and Whole Pharmacokinetics and Stability Following Smoked Cannabis

Cannabis Use | Drug Abuse

United States
University of California, San Francisco
Tobacco Related Disease Research Program

Recruiting

THC Crossover Study (TRDRP)

Tobacco Use | Cannabis | Cardiovascular Risk Factor | Nicotine Dependence | Cigarette Smoking | THC | Nicotine Withdrawal | Cannabis Smoking | Cannabis Use, Unspecified

United States
Cairo University

Unknown

Effect of Cannabis and Cigarette Smoking on Oral Mucosa

Field Cancerization for Cannabis Smokers
Rambam Health Care Campus

Completed

Evaluation Prospectively the Level of Reduction in Cognitive Functions of Cancer Patients Who Are on Active Oncology Treatments and Use Cannabis. The Second Goal is to Identify High-risk Groups for Cognitive Impairment Due to Cannabis Use.

1- Cancer Patients During Chemotherapy Treatment | 2- Use of Cannabis Comparing to Control Without Cannabis Use

Israel
Meir Medical Center

Unknown

Cannabis for Inflammatory Bowel Disease

Crohn's Disease | Ulcerative Colitis

Israel
Memorial Sloan Kettering Cancer Center
Weill Medical College of Cornell University

Terminated

Investigation of the Effects of Electronic Cigarettes on Vascular Health

Vascular Health

United States
Battelle Memorial Institute

Terminated

Evaluation of an Eye Tracking Sensor to Detect Cannabis Impairment

Cannabis Intoxication

United States
Wake Forest University Health Sciences

Recruiting

Cardiovascular Effects of Very Low Nicotine Content Cigarettes (CEV)

Tobacco Use

United States
Virginia Polytechnic Institute and State University
National Cancer Institute (NCI); University of Minnesota

Recruiting

Effects of Narratives on Demand for Low and High Ventilated Cigarettes and Substitution for Alternative Products

Cigarette Smoking

United States
UMC Utrecht
Netherlands: Ministry of Health, Welfare and Sports

Unknown

Processing and Effects of Cannabis

Tachycardia | Hypotension

Netherlands
Assistance Publique - Hôpitaux de Paris

Completed

Study of the Relationship Between Dose-concentration-effect of Delta-9-tetrahydrocannabinol (THC) and the Ability to Drive in Chronic or Occasional Cannabis Users (VIGICANN)

Occasional (1-2 Joints Per Week) and Chronic (1-2 Joints Per Day) Cannabis Users

France
King's College London

Not yet recruiting

Investigating Exposure to Toxicants From Smoking and Vaping

Mental Health Disorder | Smoking, Tobacco | Vaping

United Kingdom
New York State Psychiatric Institute

Withdrawn

Investigation of Cannabis for Chronic Pain and Palliative Care

Chronic Pain
IRCCS Azienda Ospedaliero-Universitaria di Bologna
Fondazione Salvatore Maugeri

Completed

Acute Physiological Effects of Electronic Sigarette vs Cigarette Smoking

Individuality

Italy
University of California, San Diego

Recruiting

Brain Mechanisms Supporting Cannabis-induced Pain Relief

Pain, Acute

United States
Germans Trias i Pujol Hospital
Istituto Superiore di Sanità; Fundació Institut Germans Trias i Pujol

Completed

Pharmacokinetics and Pharmacological Effects of a Standardized Cannabis Preparation (CANNMED)

Healthy Subjects | Cannabis Use

Spain
Medical University of Vienna

Unknown

Effect of Smoking on Ventilation-Perfusion Ratio

Lung Disease

Austria
University of California, San Francisco
National Institute on Drug Abuse (NIDA); National Institutes of Health (NIH); Roswell Park Cancer Institute

Completed

Clinical Pharmacology of Electronic Cigarettes

Nicotine Dependence

United States
National Institute on Drug Abuse (NIDA)

Completed

Effects of Cannabis Administration Routes on Human Performance and Pharmacokinetics

Cannabis Use

United States
GWT-TUD GmbH

Terminated

Study of Vascular Function Before vs After Smoking an E-cigarette as Compared to a Normal Cigarette (ECIG-8)

Endothelial Function
Massachusetts General Hospital

Withdrawn

Effects of Electronic Cigarettes in Cigarette Smokers With Mild to Moderate COPD

Tobacco Use | COPD
Virginia Commonwealth University

Completed

Assessment of Two New Electronic Cigarettes in Cigarette Smokers

Electronic Cigarettes

United States
Khon Kaen University

Enrolling by invitation

Effects of Marijuana on Neuropathic Pain and Spasticity in Spinal Cord Injury Patients

Spinal Cord Injury

Thailand
Centre hospitalier de l'Université de Montréal...

Completed

A Study of Ingested Cannabidiol in Healthy Occasional Cannabis Users

Cannabis

Canada
Bayliss J. Camp, PhD

Recruiting

Cannabis Consumption and Driving Impairment Assessment on a Closed Course

Driving Impaired | Cannabis Smoking

United States
University of Dundee
British Heart Foundation; NHS Tayside

Completed

Vascular EffectS of regUlar Cigarettes Versus electronIc Cigarette USe (VESUVIUS)

Vascular Diseases

United Kingdom
Milton S. Hershey Medical Center
National Institute on Drug Abuse (NIDA)

Recruiting

Low Nicotine Cigarettes Plus Electronic Cigarettes

Tobacco Dependence

United States
Virginia Polytechnic Institute and State University
National Cancer Institute (NCI); University of Minnesota

Completed

Cigarette and E-cigarette Flavors Manipulations in the Experimental Tobacco Marketplace

Tobacco Use Disorder

United States
Rose Research Center, LLC
National Institute on Drug Abuse (NIDA); National Institutes of Health (NIH); Food and Drug Administration (FDA)

Completed

Abuse Liability of Reduced Nicotine Content Cigarettes in the Context of Concurrent E-Cigarette Use (DUAL)

Cigarette Smoking | Nicotine Addiction

United States
Abramson Cancer Center of the University of Pennsylvania

Completed

Acute Cigarette Evaluation Study (SKY Pilot)

Smoking Behaviors

United States
University of Oklahoma

Completed

Preliminary Evaluation of Alternative Approaches to Combustible Cigarette Cessation (Exchange Project Sub-Study)

Smoking Cessation

United States
New York State Psychiatric Institute

Suspended

Repeated Administration of Cannabis Varying in THC and CBD

Cannabis

United States
Center for Medicinal Cannabis Research

Completed

Effects of Smoked Marijuana on Neuropathic Pain

Neuropathic Pain

United States
Virginia Commonwealth University
National Institute on Drug Abuse (NIDA); Penn State University; Food and Drug...

Completed

Randomized Controlled Trial Methods for Novel Tobacco Products Evaluation

Nontherapeutic

United States
Centre for Addiction and Mental Health

Not yet recruiting

Combined and Separate Effects of Cannabis and Tobacco: Psychomotor, Subjective and Physiological Outcomes (CASE-CT)

Driving Under the Influence
University of California, Los Angeles
National Institute on Drug Abuse (NIDA)

Recruiting

Cannabis Effects as a Function of Sex (CanSex) (CanSex)

Pain | Abuse, Drug

United States
Ohio State University Comprehensive Cancer Center
National Cancer Institute (NCI); National Institutes of Health (NIH); University...

Completed

Examination of Low Wattage and High Wattage E-Cigarettes (SWITCH)

Nicotine Dependence | Smoking, Tobacco | Smoking, Cigarette | Exposure to Toxic Agent

United States
Johns Hopkins University
National Institute on Drug Abuse (NIDA)

Not yet recruiting

Examining the Role of Tolerance on Dose-dependent Effects of Acute THC on Oculomotor and Cognitive Performance

Cognitive Impairment | Cannabis Use | Impaired Driving

United States
New York State Psychiatric Institute
Alkermes, Inc.

Suspended

Repeated Cannabis Administration on Experimental Pain and Abuse Liability

Pain | Cannabis | Hyperalgesia | Tolerance

United States
New York State Psychiatric Institute
National Institute on Drug Abuse (NIDA)

Suspended

Impact of Repeatedly-Administered THC-cannabis on Experimental Pain and Abuse Liability in Humans

Pain | Cannabis | Hyperalgesia | Tolerance

United States
British American Tobacco (Investments) Limited
Philip Morris Products S.A.; Imperial Brands PLC; Japan Tobacco Inc.; Korea Ginseng...

Completed

A Nicotine Pharmacokinetics and Smoking Behaviour Study Examining Cigarette Ingredients

Smoking | Healthy Volunteers

United Kingdom
Masonic Cancer Center, University of Minnesota
Ohio State University

Active, not recruiting

Telehealth-Filter Ventilation ( COMET2P1 )

Tobacco Use

United States
University of California, Davis
VA Northern California Health Care System; Center for Medicinal Cannabis Research

Completed

Effects of Vaporized Marijuana on Neuropathic Pain

Multiple Sclerosis | Reflex Sympathetic Dystrophy | Neuropathic Pain | Peripheral Neuropathy | Spinal Cord Injury | Post-herpetic Neuralgia

United States
R.J. Reynolds Vapor Company
Covance; R.J. Reynolds Tobacco Company; MAS (Materials Analytical Services), LLC

Completed

Evaluation of Environmental Emissions From Electronic Cigarettes and Tobacco-Burning Cigarettes

Smoking

United States
Queen's University, Belfast

Unknown

The Study of ELEctronic Cigarette Toxicity in a Human Model in Vivo Model of Inflammation and Vascular Dysfunction (SELECT)

Acute Lung Injury

United Kingdom
University of Athens

Unknown

The Effects of Electronic Cigarette Smoking on the Arterial Wall and Endothelial Glycocalyx Properties of Smokers

Smoking Cessation

Greece
New York State Psychiatric Institute

Terminated

Eye Tracking as a Biomarker of Cannabis Effects

Pain, Acute | Cannabis Use

United States
Harley Street (CPC) Limited

Enrolling by invitation

CANPAIN Feasibility Study Pragmatic Real World Trial Investigating CBMP in Chronic Pain Patients (CANPAIN)

Chronic Pain

United Kingdom
Mahidol University

Completed

The Study of Pharmacological Treatment Pattern for Cannabis-induced Psychosis

Cannabis

Thailand
Johns Hopkins University

Completed

Pharmacokinetic and Pharmacodynamic Effects of Smoked and Vaporized Cannabis

Cannabis

United States

Search clinical trials for: Cannabis Cigarette

Sponsors and Collaborators

Medical Conditions

Drug Interventions

CROs by country

CROs in Sweden

Conditions

Rare Diseases

Drug Interventions

Dietary Supplements

Sponsor/Collaborators

Locations