View clinical trials related to Marijuana Abuse.
Filter by:The purpose of this study is to compare the effectiveness of divalproex sodium (Depakote) versus placebo in treating disruptive behavior disorder and explosive tempers in adolescents and adults.
The purpose of this study is to determine if dronabinol decreases the symptoms of marijuana addiction and withdrawal.
The purpose of this small open-label trial is to evaluate the feasibility of recruiting cannabis dependent patients for treatment with Atomoxetine and MIT. The clinical data to date on Atomoxetine has been limited to children and adults with attention deficit disorder without co-morbid substance dependence. However, one study estimated that adults with attention deficit disorder have rates of drug abuse three to four times higher than controls (Mannuzza S 1998). The study also reported that cannabis and cocaine are most frequently abused in this population.
The Three Aims of this study are (only studies for Aim 1 were completed) 1. Measure the impact of citicoline on marihuana use patterns in subjects' individualized natural settings and responses to marihuana challenge using functional brain MRI scans. Hypothesis - 2 g/day citicoline will produce greater reductions in marihuana use and craving in heavy marihuana users than placebo citicoline over a 8-week treatment period as measured in their natural environments. The same participants will experience greater improved brain activation patterns and an improvement in cognitive functioning compared to placebo controlled subjects. 2. Measure the effects of citicoline on marihuana absorption and metabolism and determine if these changes parallel changes in subjective and physiological responses in a laboratory setting. Hypothesis - Chronic (8 weeks) treatment with 2 g/day citicoline will produce increases in subjective and physiological effects of both acute marihuana smoking and placebo marihuana smoking compared to chronic placebo citicoline. Citicoline will have no effect on marihuana pharmacokinetics. 3. Measure the effects of citicoline on marijuana-induced cue-induced craving and brain electrical activity (EEG). Hypothesis - Chronic (8 weeks) treatment with 2 g/day citicoline will reduce objective measures of marijuana cue-reactivity, and subjective reports of craving in response to marihuana cues will also be attenuated compared to chronic placebo citicoline treatment.
Adolescents who are diagnosed with major depressive disorder are often also diagnosed with marijuana dependence. Fluoxetine is an antidepressant medication currently used to treat young people who are diagnosed with major depressive disorder. The purpose of this study is to determine the effectiveness of fluoxetine in treating adolescents and young adults diagnosed with both major depressive disorder and marijuana dependence.
This study will assess the effectiveness of a combination of buspirone and motivational interviewing therapy in the treatment of marijuana dependence.
Attention Deficit Hyperactivity Disorder (ADHD) is common among adolescents seeking treatment for marijuana dependence. The purpose of this study is to determine the use of atomoxetine in treating adolescents who abuse marijuana and have ADHD. In addition, this study will assess whether atomoxetine reduces ADHD symptoms as compared to a placebo. Finally, the study will determine whether atomoxetine improves treatment retention and progress in adolescents with ADHD and marijuana dependence.
A definable and significant withdrawal syndrome occurs upon cessation of chronic, heavy marijuana use. Bupropion (Zyban) is a medication currently used to treat withdrawal symptoms associated with tobacco use. The purpose of this study is to determine if bupropion will help individuals stop using marijuana.
The purpose of this study is to determine if Venlafaxine Extended Release (Ven-XR) is effective in treating individuals with marijuana addiction and depression.
This trial will examine the efficacy of lithium in providing symptomatic relief from the withdrawal discomfort experienced by some dependent users of cannabis on cessation of regular use. Significant withdrawal may be a barrier to achieving abstinence in some clients and can be associated with marked disturbances in mood, sleep, hostility and aggression. Relief from such symptoms may be important in helping some clients achieve a period of abstinence and facilitate subsequent entry into a relapse prevention program.