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Results for “Marijuana Smoking”

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Enrolling by Invitation

Showing 20 of 0 results

Not applicableWithdrawnNCT04266314
What this trial is testing

Maternal Marijuana Use and Fetal and Infant Outcome

Who this might be right for
Cannabis Use DisorderPregnancy Related
Johns Hopkins University
Large-scale testing (Phase 3)WithdrawnNCT04340700
What this trial is testing

Characterization of the Pharmacodynamic Response to Vaped THC

Who this might be right for
VapingTHC
Massachusetts General Hospital
Not applicableNot Yet RecruitingNCT07699198
What this trial is testing

Developing and Strengthening Cannabis Warnings: Warning Message Testing

Who this might be right for
CannabisMarijuana Use
University of North Carolina, Chapel Hill 1,500
Large-scale testing (Phase 3)UnknownNCT00547963
What this trial is testing

Brief Counseling to Reduce Injuries Among Emergency Department Patients Who Report Alcohol and Substance Use

Who this might be right for
Alcohol DrinkingMarijuana Smoking
National Institute on Alcohol Abuse and Alcoholism (NIAAA) 554
Not applicableStudy completedNCT04989205
What this trial is testing

Community Based Cannabis Cessation Program

Who this might be right for
Cannabis Use
Sorlandet Hospital HF 102
Very early researchNot Yet RecruitingNCT07694466
What this trial is testing

Lung Health and Breath Biomarkers: Acute Effects of Inhaled Cannabis

Who this might be right for
Cannabis UseTobaccoBiomarkers
Hannah Harris 12
Not applicableStudy completedNCT04429568
What this trial is testing

THC Crossover Study

Who this might be right for
THCCannabisCannabis Smoking+6 more
University of California, San Francisco 14
Not applicableStudy completedNCT03633149
What this trial is testing

Choices4Health: Intervention to Prevent Substance-exposed Pregnancy

Who this might be right for
Prenatal Alcohol ExposurePrenatal Tobacco ExposurePrenatal Marijuana Exposure
University of Texas at Austin 219
Not applicableLooking for participantsNCT07398443
What this trial is testing

Using Novel Behavioral Economic Measures to Characterize Dual Marijuana and Tobacco Use in Young Adults

Who this might be right for
Behavioral EconomicsCannabis SmokingTobacco Smoking
Brown University 120
Not applicableStudy completedNCT01536899
What this trial is testing

Medical Marijuana Use in HIV+ Patients Prospective Cohort Study

Who this might be right for
HIV PositiveMarijuana Smoking
Wayne State University 119
Not applicableTemporarily pausedNCT06077292
What this trial is testing

Cannabis THC Potency, Metabolism, and Cognitive Impairment in Young Adults

Who this might be right for
Cannabis UseTHCMarijuana Use+2 more
University of California, San Francisco 110
Not applicableStudy completedNCT00107562
What this trial is testing

Adolescent Safer Sex Social Network Intervention

Who this might be right for
Sexual BehaviorAlcohol DrinkingMarijuana Smoking
University of North Carolina, Chapel Hill 200
Early research (Phase 1)Looking for participantsNCT06609083
What this trial is testing

Effect of Cannabis on Cigarette Use Behavior

Who this might be right for
Cannabis UseTobacco UseCigarette Smoking
Johns Hopkins University 100
Not applicableStudy completedNCT06945471
What this trial is testing

Computer-Mediated Versus Face-to-Face Motivational-Type Interviews

Who this might be right for
Marijuana Use
University of Texas, El Paso 150
Not applicableLooking for participantsNCT02480283
What this trial is testing

Chronic Cannabis Smoking, Oxidative Stress and the Pulmonary Innate Immune Response

Who this might be right for
Cannabis SmokingOxidative Stress
University of Colorado, Denver 100
Testing effectiveness (Phase 2)UnknownNCT01040910
What this trial is testing

Cannabis for Inflammatory Bowel Disease

Who this might be right for
Crohn's DiseaseUlcerative Colitis
Meir Medical Center 20
Not applicableStudy completedNCT01010620
What this trial is testing

Screening Protocol for Research Participants

Who this might be right for
SchizophreniaSubstance AbuseCocaine Abuse+1 more
University of Maryland, Baltimore 523
Large-scale testing (Phase 3)Study completedNCT01473719
What this trial is testing

Emerging Adults Who Use Alcohol and Marijuana

Who this might be right for
Alcohol UseMarijuana UseSexually Transmitted Infections
Butler Hospital 566
Not applicableStudy completedNCT07413432
What this trial is testing

A Virtual Reality Game to Prevent E-cigarette and Cannabis Vaping

Who this might be right for
CannabisVapingEmotion Regulation
Yale University 62
Large-scale testing (Phase 3)Study completedNCT02955329
What this trial is testing

Vaping THC From Electronic Cigarettes

Who this might be right for
Marijuana Dependence
University of California, San Francisco 8
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