Now Available: Final Rule for FDAAA 801 and NIH Policy on Clinical Trial Reporting
95 studies found for:    marijuana | Open Studies | United States
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Rank Status Study
21 Unknown  Cannabis for Spasticity in Multiple Sclerosis
Condition: Multiple Sclerosis
Interventions: Drug: Smoked Cannabis;   Drug: Smoked Cannabis and oral marinol;   Drug: Placebo
22 Recruiting Nabilone for Cannabis Dependence: A Pilot Study
Conditions: Cannabis Dependence;   Marijuana Dependence
Interventions: Drug: Nabilone;   Drug: Placebo
23 Recruiting Marijuana Treatment Project 4
Condition: Marijuana Dependence
Interventions: Behavioral: Contingency Management;   Behavioral: Individualized Assessment & Treatment;   Behavioral: Cognitive-Behavioral Treatment
24 Recruiting Combination of Dronabinol and Clonidine for Cannabis Dependence in Patients With Schizophrenia
Conditions: Cannabis Dependence;   Marijuana Dependence
Interventions: Drug: Dronabinol;   Drug: Clonidine;   Drug: Placebo
25 Recruiting Medical Marijuana and Its Effects on Motor Function in People With Multiple Sclerosis
Condition: Multiple Sclerosis
Intervention: Behavioral: Medical Marijuana
26 Unknown  Vaporized Cannabis for Chronic Pain Associated With Sickle Cell Disease
Condition: Sickle Cell Disease
Intervention: Drug: Cannabis
27 Not yet recruiting Investigation of Cannabis for Chronic Pain and Palliative Care
Condition: Chronic Pain
Interventions: Drug: Smoked Cannabis High CBD/low THC;   Drug: Smoked Placebo Cannabis Low CBD/low THC
28 Recruiting Pharmacological Treatment of Comorbid Alcohol and Marijuana Withdrawal and Dependence
Conditions: Cannabis Dependence;   Alcohol Dependence;   Cannabis Use Disorder;   Alcohol Use Disorder
Interventions: Drug: aprepitant;   Drug: Placebo;   Behavioral: Manual-guided behavioral counseling
29 Unknown  Alcohol, Marijuana, and Risky Sex: Group Interventions With Detained Adolescents
Conditions: Risk Reduction Behavior;   Health Behavior;   Sexual Behavior;   Adolescent Behavior;   Cannabis
30 Recruiting Effects of Cannabidiol on Marijuana-seeking in Humans
Condition: Marijuana Abuse
31 Unknown  A Trial of N-Acetylcysteine (an Over-the-Counter Medicine) in Adolescents Who Smoke Marijuana
Condition: Cannabis Dependence
Interventions: Drug: N-Acetylcysteine;   Drug: placebo;   Behavioral: Contingency Management
32 Recruiting Short-Term Exposure for PTSD
Conditions: Chronic Post-Traumatic Stress Disorder;   Marijuana Abuse
Intervention: Behavioral: Brief Imaginal Exposure
33 Recruiting The Role of Sleep in the Treatment of Cannabis Use Disorders
Condition: Drug Addiction
Interventions: Drug: Zolpidem extended-release;   Behavioral: MET/CBT
34 Recruiting The Use of Medicinal Cannabinoids as Adjunctive Treatment for Medically Refractory Epilepsy
Condition: Epilepsy, Unspecified, Refractory (Medically)
Intervention: Drug: Medical Cannabis
35 Recruiting Gabapentin Treatment of Cannabis Dependence
Conditions: Cannabis Dependence;   Cannabis Withdrawal;   Cognitive Deficits
Interventions: Drug: gabapentin 1200mg/day;   Drug: Placebo;   Behavioral: Manual-guided behavioral counseling
36 Recruiting The Impact of CBT-I on Cannabis Cessation Outcomes
Conditions: Marijuana Abuse;   Sleep Initiation and Maintenance Disorders
Interventions: Behavioral: Cognitive Behavioral Therapy for Insomnia (CBT-I);   Behavioral: quasi-desensitization;   Behavioral: Cognitive Behavioral Therapy for Insomnia plus Mobile App
37 Not yet recruiting Investigation of Cannabis for Pain and Inflammation in Lung Cancer
Condition: Lung Cancer
Interventions: Drug: Smoked Cannabis High CBD/low THC;   Drug: Smoked Placebo Cannabis Low CBD/low THC
38 Recruiting Effect of Clonazepam on Cannabis Withdrawal and Relapse in Treatment-seeking Patients
Condition: Cannabis Use Disorder
Interventions: Drug: Clonazepam;   Drug: Placebo
39 Recruiting Chronic Cannabis Smoking, Oxidative Stress and the Pulmonary Innate Immune Response
Conditions: Cannabis Smoking;   Oxidative Stress
Interventions: Procedure: Bronchoscopy;   Radiation: Chest X-ray;   Procedure: Venipuncture;   Procedure: Intravenous Catheter
40 Recruiting Cannabinoids and Cerebellar-Motor Functioning
Conditions: Cannabis;   Psychotic Disorders
Interventions: Drug: THC;   Drug: Placebo

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Indicates status has not been verified in more than two years