Clinical trials: Cocaine-related Disorders
Cocaine Dependence
Striatal Effective Connectivity to Predict Treatment Response in Cocaine Misuse
This project proposes to investigate the role of brain connectivity in the mechanism of treatment response to dopaminergic medications in cocaine dependence.
- Trial name
- NCT02080819
- Testing
- levodopa/carbidopa 400/100 BID
- Where
- United States
- Volunteers
- 131 people, healthy volunteers welcome
- Sponsor
- Virginia Commonwealth University
Cocaine Dependence
Progesterone Treatment for Cocaine-dependent Women: A Pilot Study
The purpose of this pilot treatment trial is to evaluate the efficacy of oral micronized PROG in cocaine-dependent women. Since we have shown (Evans \& Foltin, 2006) that oral micronized PROG attenuates the positive subjective…
- Trial name
- PROG (NCT00632099)
- Testing
- Oral micronized progesterone
- Where
- United States
- Volunteers
- 21 people
- Sponsor
- New York State Psychiatric Institute
Cocaine-Related Disorders
Effectiveness of Memantine in Treating Cocaine-Dependent Individuals - 2
Cocaine is one of the most widely abused drugs in the United States. Memantine is a type of drug called an NMDA receptor antagonist. It works by decreasing normal excitement in the brain.
- Trial name
- NCT00134901
- Testing
- Memantine
- Where
- United States
- Volunteers
- 81 people
- Sponsor
- New York State Psychiatric Institute
Cocaine-Related Disorders
The Role of Neuroactive Steroids in Stress, Drug Craving and Drug Use in Cocaine Use Disorders
To use pregnenolone (PREG; 300; 500mg) daily versus placebo (PLA) as a probe to assess the role of neuroactive steroids in individuals with cocaine use disorder (CUD).
- Trial name
- NCT03953612
- Testing
- Pregnenolone (PREG)
- Where
- United States
- Volunteers
- 58 people
- Sponsor
- Yale University
Cocaine Addiction
A Study of the Relationship Between Disulfiram and Cocaine Self-administration.
The problem of cocaine dependence remains a major medical, social, and legal concern. Several studies have suggested that disulfiram may be beneficial for the treatment of cocaine dependence.
- Trial name
- NCT00729300
- Testing
- disulfiram
- Where
- United States
- Volunteers
- 52 people
- Sponsor
- Baylor College of Medicine
Cocaine-Related Disorders
Neurocircuit Strategy to Decrease Cocaine Cue Reactivity
The overarching goal of this project is to examine the effect of combining theta burst stimulation (TBS) and N-acetylcysteine (NAC) on cocaine craving and brain response to cocaine-related images.
- Trial name
- COCA (NCT04155632)
- Testing
- N-acetylcysteine, Theta-burst stimulation (TBS)
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Medical University of South Carolina
Cocaine Dependence, Nicotine Dependence
Efficacy of Varenicline in Methadone-Stabilized Cocaine Users
Cocaine addiction continues to be an important public health problem in the US with a significant cost to the individual and society.
- Trial name
- NCT00567320
- Testing
- Varenicline
- Where
- United States
- Volunteers
- 31 people
- Sponsor
- Yale University
Cocaine Dependence
Open-Label Pilot Study of Lisdexamfetamine for Cocaine Dependence
The proposed protocol is an open-label pilot study of the treatment of cocaine dependence using lisdexamfetamine (LDX), a prodrug of d-amphetamine.
- Trial name
- Vyvance (NCT01486810)
- Testing
- Lisdexamfetamine, medication management
- Where
- United States
- Volunteers
- 17 people
- Sponsor
- New York State Psychiatric Institute
Smoking, Cannabis
Imaging the Neurochemistry of Drug Addiction With PET
The investigators' project has two overarching goals. 1) The investigators will use newly developed positron emission tomography (PET) technology to investigate the dopaminergic neurochemistry of drugs of abuse including…
- Trial name
- NCT02817698
- Testing
- cannabis
- Where
- 3 sites in United States
- Volunteers
- 25 people
- Sponsor
- Yale University
Cocaine-Related Disorders
Developing Adaptive Interventions for Cocaine Cessation and Relapse Prevention
First, the investigators will determine whether Acceptance and Commitment Therapy in combination with Contingency Management increases initial treatment response rates.
- Trial name
- NCT02896712
- Testing
- Acceptance and Commitment Therapy (ACT), Drug Counseling (DC), Contingency Management (CM)
- Where
- United States
- Volunteers
- 118 people
- Sponsor
- The University of Texas Health Science Center, Houston
Cocaine Dependence, Methamphetamine Dependence
Smoking-Cessation and Stimulant Treatment (S-CAST)
The primary objective of this study is to evaluate the impact of substance-abuse treatment as usual plus smoking-cessation treatment (TAU+SCT), relative to substance-abuse treatment as usual (TAU), on drug-abuse outcomes.
- Conditions
- Cocaine Dependence, Methamphetamine Dependence, Nicotine Dependence
- Trial name
- S-CAST (NCT01077024)
- Testing
- Smoking-cessation treatment
- Where
- 12 sites in United States
- Volunteers
- 538 people
- Sponsor
- University of Cincinnati
Substance Use Disorders, Contingency Management
Effectiveness of Contingency Management in the Treatment of Crack Addiction in Brazil
Crack addiction has become a severe public health problem in Brazil. Crack users present elevated prevalence rates of psychiatric comorbidities, sexual transmitted infections and unemployment with high probability of living or…
- Conditions
- Substance Use Disorders, Contingency Management, Addiction, Cocaine
- Trial name
- NCT03345394
- Testing
- Contingency Management, Standard treatment
- Where
- Brazil
- Volunteers
- 98 people
- Sponsor
- Federal University of São Paulo
Cocaine Dependence
Pharmacogenetics of Doxazosin for Cocaine Dependence
Doxazosin, an alpha 1-adrenergic receptor antagonist, may play an important role in cocaine addiction in humans. This study will evaluate to what extent the prospective screening for catecholamine related polymorphisms for alpha…
- Trial name
- NCT01145183
- Testing
- Doxazosin
- Where
- United States
- Volunteers
- 96 people
- Sponsor
- Baylor College of Medicine
Cocaine Dependence
Disulfiram for Cocaine Abuse
This study examines the influence of dopamine beta-hydroxylase enzyme activity on the clinical efficacy of the novel pharmacotherapy, disulfiram, for treating cocaine dependence in cocaine-dependent patients, some of whom are…
- Trial name
- NCT00395850
- Testing
- Disulfiram
- Where
- United States
- Volunteers
- 118 people, healthy volunteers welcome
- Sponsor
- University of Arkansas
Cocaine-Related Disorders
Effectiveness of Modafinil and D-amphetamine in Treating Cocaine Dependent Individuals
Cocaine dependence is a major public health problem; an effective primary treatment for cocaine dependent individuals has yet to be found.
- Trial name
- NCT00218062
- Testing
- D-Amphetamine 30mg, D-Amphetamine 60mg, Modafinil 200mg
- Where
- United States
- Volunteers
- 73 people, healthy volunteers welcome
- Sponsor
- The University of Texas Health Science Center, Houston
Cocaine Dependence
A Sequenced Behavioral and Medication Intervention for Cocaine Dependence
This study will investigate a treatment strategy in which a computer-assisted behavioral intervention will be used to help individuals stop their use of cocaine.
- Trial name
- NCT01986075
- Testing
- Computer-assisted behavior therapy, Mixed-Amphetamine Salts- Extended Release (MAS-ER)
- Where
- United States
- Volunteers
- 145 people
- Sponsor
- New York State Psychiatric Institute
Cocaine Abuse
Effects of Aripiprazole on Cocaine Craving and Self-Administration
The purpose of this study is to investigate whether aripiprazole will decrease cocaine self-administration, subjective effects and cravings compared to placebo.
- Trial name
- NCT00373880
- Testing
- Aripiprazole + Cocaine
- Where
- United States
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- New York State Psychiatric Institute
Cocaine Dependence
Study of the Effects of Risperdal Consta on Brain Reward Circuitry Function, Craving and Cocaine Use in Active Cocaine Dependence
The purpose of this study is to examine the effects of the administration of Risperidal-Consta on the brain's reward circuitry using Magnetic resonance Imaging (MRI), behavioral tests and measuring cocaine craving and use among…
- Trial name
- NCT00385801
- Testing
- Risperidone
- Where
- United States
- Volunteers
- 31 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Cocaine Dependence, Alcohol Dependence
VIVITROL as a Treatment for Cocaine and Alcohol Dependence
To evaluate the efficacy of VIVITROL (naltrexone for extended-release injectable suspension) for the treatment of co-occurring cocaine and alcohol dependence
- Trial name
- NCT00777062
- Testing
- VIVITROL (Naltrexone extended-release injectable suspension)
- Where
- United States
- Volunteers
- 80 people
- Sponsor
- University of Pennsylvania
Cocaine Related Disorders
Contingency Management Treatment for Crack Addiction - Study With Brazilian Population
Crack addiction has become a severe health problem in Brazil. Today, crack addiction is the primary cause for inpatient treatment for all illicit substances.
- Trial name
- NCT01815645
- Testing
- ST+CM, standard treatment
- Where
- Brazil
- Volunteers
- 65 people
- Sponsor
- Federal University of São Paulo