View clinical trials related to Cannabis Dependence.
Filter by:Marijuana is the most commonly used illicit drug in the United States. However, the treatment options for cannabis dependence are limited; notably, no effective pharmacotherapy has been developed. Conceptually, the ideal medication treatment for cannabis dependence would: 1. be safe when administered to patients actively using cannabis 2. reduce cannabis intake and promote abstinence 3. treat the symptoms of cannabis withdrawal 4. reduce craving and relapse risk 5. have a low abuse liability.
In this study the investigators will explore the relationship between physical activity and cannabis use. The investigators will compare regional brain activation detected by imaging technique(fRMI) before and after exercise in cannabis users and compare results with results from controls. The investigators hypothesize that the regional brain activation in response to visual cues (pictures related to cannabis use and food) will be different in cannabis users than in controls and that exercise will significantly alter brain responses to the cues.
The purpose of this study is to find out more about cognitive functioning in people who are cannabis dependent, relative to people who do not use cannabis, and how their brains process information after one month of not using cannabis. An additional goal is to characterize the severity of cannabis dependence using precipitated and naturalistic withdrawal with a double blind, placebo controlled, single administration of rimonabant. Research assessments occur bi-weekly throughout this 28 day study.
The purpose of this pilot study is to determine the feasibility of conducting a trial of N-Acetylcysteine in cannabis dependent adolescents.
This is a study to evaluate the efficacy of the medication gabapentin in treating persons with cannabis dependence.
This behavioral research is an efficacy trial evaluating an intervention called "The Teen Marijuana Check-Up" with non-treatment seeking adolescent marijuana users.
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.
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.