Comment Period Extended to 3/23/2015 for Notice of Proposed Rulemaking (NPRM) for FDAAA 801 and NIH Draft Reporting Policy for NIH-Funded Trials
211 studies found for:    marijuana | Closed Studies | United States
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Rank Status Study
21 Active, not recruiting Buspirone Treatment for Marijuana Dependence
Condition: Marijuana Dependence
Interventions: Drug: Buspirone;   Drug: Placebo
22 Completed Marijuana Treatment Project - 3
Condition: Marijuana Dependence
Interventions: Behavioral: Reinforcement for homework completion;   Behavioral: Reinforcement for Abstinence;   Behavioral: Case Management
23 Completed Effects of Inhaled Cannabis on Driving Performance
Conditions: Alcohol Drinking;   Cannabis
Interventions: Drug: Alcohol(oral) and placebo;   Drug: Cannabis(THC)(Inhaled) and Placebo
24 Completed Pharmacokinetic and Pharmacodynamic Effects of Passive Cannabis Inhalation
Condition: Cannabis Intoxication
Interventions: Drug: Cannabis;   Drug: Second-hand cannabis smoke
25 Completed Effects of Low-dose Naltrexone in Combination With a Range of Smoked Marijuana
Condition: Marijuana Smoking
Interventions: Drug: Naltrexone;   Drug: Smoked marijuana
26 Completed
Has Results
Effect of Oxytocin on Stress in Marijuana Users
Condition: Marijuana Dependence
Interventions: Drug: Oxytocin;   Drug: Saline
27 Completed Sex Differences in Attentional Bias in Marijuana-dependent Individuals
Condition: Marijuana Dependence
Intervention: Other: Cognitive stressor
28 Completed Characterization of the Analgesic Effects of Oral THC and Smoked Marijuana in Non-treatment Seeking Marijuana Smokers
Conditions: Pain;   Mood
Interventions: Drug: Oral THC;   Drug: Marijuana
29 Completed
Has Results
Development and Efficacy Test of Computerized Treatment for Marijuana Dependence
Condition: Marijuana Abuse and Dependence
Interventions: Behavioral: Psychotherapy;   Behavioral: Computerized Psychotherapy;   Behavioral: Motivational enhancement therapy
30 Completed The Effect of Marijuana and Prescription Medications in Mood, Performance and Sleep
Condition: Marijuana Dependence
Interventions: Drug: eszopiclone;   Drug: Placebo;   Drug: ramelteon;   Drug: zolpidem
31 Completed Comparison Between Marijuana Smoked in Cigarette Paper Versus Cigar Paper
Condition: Marijuana Dependence
Intervention: Drug: Marijuana
32 Active, not recruiting Nabilone for Cannabis Dependence: A Pilot Study
Conditions: Cannabis Dependence;   Marijuana Dependence
Interventions: Drug: Nabilone;   Drug: Placebo
33 Completed Effectiveness of Nefazodone and Bupropion in Treating Marijuana Dependent Individuals
Condition: Marijuana Abuse
Interventions: Drug: Nefazodone;   Drug: Bupropion
34 Completed Neurobiology of Cannabis Dependence
Conditions: Cannabis Dependence;   Cannabis Withdrawal
Interventions: Drug: rimonabant;   Drug: placebo
35 Completed
Has Results
Effects of Citicoline on Brain Function and Behavior in Marijuana-Dependent Individuals
Condition: Marijuana Abuse
Interventions: Drug: citicoline;   Drug: placebo
36 Completed
Has Results
Dronabinol Treatment for Marijuana Addiction
Condition: Marijuana Abuse
Interventions: Drug: Dronabinol;   Drug: Placebo
37 Completed Attempts to Stop/Reduce Marijuana Among Dependent Users
Conditions: Marijuana Abuse;   Marijuana Dependence
Intervention:
38 Completed
Has Results
Free Venlafaxine Treatment for Marijuana Addiction and Depression - 1
Conditions: Depression;   Marijuana Abuse
Interventions: Drug: Venlafaxine;   Drug: Placebo
39 Completed Marijuana Drug Discrimination and Self-Administration
Condition: Marijuana Abuse
Intervention: Drug: THC (delta-9 tetrahydrocannabinol), d-amphetamine, oral THC
40 Completed Vaporized Cannabis and Spinal Cord Injury Pain
Condition: Spinal Cord Injuries
Interventions: Drug: Cannabis;   Drug: Placebo

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Indicates status has not been verified in more than two years