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Alcoholism clinical trials

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NCT ID: NCT00167687 Completed - Alcoholism Clinical Trials

Prazosin Alcohol Dependence IVR Study

Start date: September 2005
Phase: Phase 4
Study type: Interventional

This double-blind placebo controlled pilot trial will test the hypothesis that prazosin, an alpha-1 adrenergic receptor antagonist, reduced alcohol consumption and alcohol craving in alcohol dependent individuals without Post Traumatic Stress Disorder (PTSD). The intervention period is six weeks.

NCT ID: NCT00167245 Completed - Alcoholism Clinical Trials

Topiramate for Alcohol and Cocaine Dependence

TOP2
Start date: September 2004
Phase: Phase 2
Study type: Interventional

The primary purpose of this study is to test the effectiveness of topiramate for the treatment of combined alcohol and cocaine dependence. Topiramate is approved for the treatment of seizures. It has not been proven to be effective for the treatment of alcohol or cocaine dependence.

NCT ID: NCT00167232 Completed - Alcoholism Clinical Trials

Naltrexone in Two Models of Psychosocial Treatments for Cocaine and Alcohol Dependence

Start date: January 1998
Phase: Phase 3
Study type: Interventional

The purpose of this study is to see whether naltrexone is safe and useful in preventing alcohol relapse, as well as in decreasing craving for alcohol in people with a diagnosis of alcohol and cocaine dependence. Naltrexone is approved by the Food and Drug Administration (FDA) for the treatment of alcohol dependence. However, the medication was not approved as yet at the dosage we will use in this study. The dosage we will use for the study (150 mg), is greater than the recommended dosage from the Physician's Desk Reference (50mg). Unlike other medicines (like Antabuse) useful in the treatment of alcohol dependence, naltrexone will not make you sick if you drink alcohol. Rather, people who are taking this medication have reported that it helps decrease the pleasure associated with drinking for them. This study is being conducted because the medication (Naltrexone) has not been well studied in people with both alcohol and cocaine dependence, so it is still investigational. We believe that if we can reduce alcohol consumption through naltrexone and psychotherapy, this may lead to reduced cocaine use. We are also conducting this study to test two different types of psychotherapy as a method for reducing cocaine and alcohol use. One type of psychotherapy is designed to help people learn to cope with situations that put them at high risk for relapse to cocaine and/or alcohol use. The other type of psychotherapy we will use focuses on strengthening motivation to recover from cocaine and/or alcohol use, and on developing techniques to handle possible barriers to recovery. We seek to enroll 300 patients in the study.

NCT ID: NCT00159107 Completed - Alcoholism Clinical Trials

Integrative Therapy in Alcoholism

Start date: May 2003
Phase: Phase 4
Study type: Interventional

The main aim of this project consists in the investigation of the interaction of behavior therapy and Acamprosate in the outpatient treatment of alcoholic patients in a randomized, prospective and (regarding study medication Acamprosate vs. Placebo) double blind design. A total of 371 patients has been randomly assigned immediately after detoxification to one of three different outpatient treat-ment conditions.

NCT ID: NCT00156923 Completed - Alcoholism Clinical Trials

ALK21-010: Long-term Safety of Medisorb® Naltrexone (VIVITROL®) in Alcohol-dependent Adults

Start date: October 2003
Phase: Phase 3
Study type: Interventional

This was a Phase 3, multi-center extension of Alkermes' Study ALK21-003EXT (NCT01218971) to further assess the long-term safety of repeat monthly doses of Medisorb® naltrexone (VIVITROL®).

NCT ID: NCT00156715 Completed - Schizophrenia Clinical Trials

Efficacy of Quetiapine in the Treatment of Patients With Schizophrenia and a Comorbid Substance Use Disorder

Start date: March 2004
Phase: Phase 4
Study type: Interventional

The purpose of this study is to examine the efficacy of quetiapine (Seroquel) in reducing substance use in persons diagnosed with schizophrenia. The primary hypothesis is that quetiapine treatment will be associated with a decrease in substance use.

NCT ID: NCT00148031 Completed - Hepatitis C Clinical Trials

Improving Hepatitis C Treatment in Injection Drug Users

Start date: September 2003
Phase: Phase 4
Study type: Interventional

The overall goal of the research project is to improve the outcome of medical care for injection drug users (IDUs) with Hepatitis C viral (HCV) infection. Hypothesis: An intervention designed to improve the rate of HCV treatment completion and sustained virologic response (SVR) in IDUs will increase access by integrating HCV medical care into a substance abuse treatment program.

NCT ID: NCT00147576 Completed - Alcoholism Clinical Trials

Study To Examine Effect Of CP-866,087 On Consumption And Craving Of Alcohol In Alcohol Dependent Subjects.

Start date: December 2003
Phase: Phase 2
Study type: Interventional

Test the hypothesis that increasing doses of CP-866,087 will decrease the total number of drinks consumed during a 2 hour acute alcohol consumption assessment and to determine the safety and tolerability of multiple doses of CP-866,087 in alcohol dependent subjects compared to placebo.

NCT ID: NCT00145847 Completed - Schizophrenia Clinical Trials

Naltrexone Treatment of Alcohol Abuse in Schizophrenia

Start date: April 2003
Phase: Phase 4
Study type: Interventional

The primary purpose of this study is to determine whether naltrexone is effective in the treatment of alcohol dependence and abuse in patients with schizophrenia and schizoaffective disorder. Hypotheses are as follows: hypothesis 1: Naltrexone will be more effective than placebo in reducing alcohol use. hypothesis 2: Patients responding to naltrexone by reducing alcohol use will also show reductions in severity of psychiatric symptoms and utilization of inpatient and emergency psychiatric services. hypothesis 3: Severity of psychiatric symptoms and amount of service utilization will correlate positively with alcohol use.

NCT ID: NCT00142844 Completed - Alcoholism Clinical Trials

Combination of Disulfiram Plus Naltrexone to Treat Both Cocaine- and Alcohol-dependent Individuals - 1

Start date: September 1999
Phase: Phase 2
Study type: Interventional

Many cocaine dependent individuals are also dependent on alcohol. Such individuals respond poorly to existing treatments and have received little research attention in the past. The purpose of this study is to determine whether the combination of naltrexone and disulfiram is useful in decreasing alcohol use and cravings in people diagnosed with both cocaine and alcohol dependence.