View clinical trials related to Alcoholism.
Filter by:Due to Quetiapine's particulars and the promising receptor profile, we want to examine the efficacy concerning relapse prevention of alcoholics suffering from persisting craving and/or affective symptoms (persisting sleep disorder, persisting excitement, persisting depressive symptoms, persisting anxiety symptoms) in comparison to matching placebo in a double-blind pilot study. We further want to compare the course of the above mentioned craving and affective symptoms under medication with quetiapine / matching placebo.
People with chronic mental disorder such as schizophrenia and alcohol abuse are high risk groups for developing osteoporosis. To evaluate the prevalence of bone mineral density in men patients with schizophrenia with alcohol abuse, the investigators will compare bone mineral density between patient with schizophrenia with and without alcohol abuse.
This study, conducted at the University of Texas Southwestern Medical Center and the Parkland Hospital in Dallas, will examine the stress hormone system of alcohol-dependent people. This system is weakened in alcohol-addicted people. This study will determine how long it is weakened, whether other hormone systems are also weakened and whether changes in the hormone system are associated with previous trauma or stress. Healthy normal men and men who are alcohol-dependent may be eligible for this study. Candidates must be between 21 and 60 years of age and have at least a 5-year history of active alcohol dependence. They are screened with a medical history, blood and urine tests and questions about alcohol and drug use, psychiatric problems, history of trauma and recent stress. Participants undergo the following procedures: Day 1 - Public Speaking Task At 6:00 PM subjects have an I.V. line (needle attached to a small plastic tube) inserted into a vein in each arm to draw blood samples and give medication. They are then given a light dinner and then lie down and rest. They rinse their mouth out with water and a drop of lemon juice is placed on their tongue. In 30 to 40 seconds they spit into a funnel attached to a collecting tube. A blood sample is collected to measure levels of cortisol (a stress hormone) ACTH (a hormone responsible for the release of cortisol) and neurosteroids (hormones that affect the brain). Subjects then give a 5-minute speech (telling an ending to a story) and solve a math problem in front of a small group of people. They are then asked how they are feeling. Saliva and blood samples are then collected every 10 minutes for the next 60 minutes. Day 2 - Cosyntropin Study At 6:30 p.m. subjects have an I.V. line inserted into a vein in each arm. At 7:45 PM and 8:30 PM saliva is collected as described above. Starting at 7:30 PM, blood samples are collected every 10 minutes until 9:00 PM and then every 20 minutes until 10:00 PM. At 8:00 PM cosyntropin (a medicine that stimulates production of cortisol) is given through the I.V. over 1 minute. Day 3 - oCRH Study At 6:30 p.m. subjects have an I.V. line inserted into a vein in each arm. At 7:45 PM and 8:30 PM saliva is collected as described above. Starting at 7:30 PM, blood samples are collected every 10 minutes until 9:00 PM and then every 20 minutes until 10:00 PM. At 8:00 PM ovine CRH (a medicine that stimulates production of cortisol) is given through the I.V. over 1 minute. Participants may be asked to repeat these studies 3 months later.
The purpose of this study was to compare the effects of two psychosocial treatments that differed in scope and intensity (Broad Spectrum Treatment and Motivational Enhancement Treatment) combined with 3 or 6 months of treatment with naltrexone on alcohol drinking behaviors in alcohol dependent patients.
The purpose of this study is to determine whether peer visits (known as "12th Step Calls") and professional counselors (using "Motivational Enhancement Therapy") are effective helping alcoholics link to substance abuse treatment programs after being in the hospital for detox.
This was a study of the effects of VIVITROL® on alcohol cue-induced craving and the associated brain activation patterns in alcohol-dependent adults who had recently completed alcohol detoxification and were seeking further treatment for their alcohol dependence. The study was powered to to detect whether VIVITROL attenuates or blocks the BOLD signal increases in response to alcohol-related cues. In the double-blind portion, subjects received a single administration of study drug (VIVITROL 380 mg or placebo). Subjects who completed the double-blind portion could opt to continue to the open-label portion and receive 2 additional months of treatment with VIVITROL 380 mg.
VIVITROL is indicated for the treatment of alcohol dependence in patients who are able to abstain from alcohol in an outpatient setting prior to initiation of treatment with VIVITROL. This Phase 3B trial was designed to evaluate the efficacy and safety of VIVITROL versus placebo. Injections were administered to patients in whom abstinence was enforced by a period of inpatient hospitalization of 7 to 21 days.
The purpose of this study is to determine whether quetiapine fumarate extended release is effective in the treatment of alcohol dependence in very heavy drinkers.
Previous studies have shown that alcohol significantly impairs driving performance. Acute alcohol administration also has a detrimental effect on secondary task performance during dual-tasks. The present study will investigate the effects of five different dosages of ethanol (0,0.2, 0,5, 0,8 and 1,0 % BAC) on performance in a driving simulator. Steering performance and brain activity will be recorded in both single- and dual-task conditions.
To conduct a double-blind, randomized, placebo-controlled outpatient clinical trial of acamprosate in individuals with alcohol dependence and bipolar disorder who are also receiving mood stabilizing medication. The study will assess the safety and efficacy of acamprosate in alcohol-dependent bipolar patients as measured by its effects on alcohol use and mood symptoms relative to placebo. The primary hypothesis to be tested is whether individuals with comorbid bipolar disorder and alcohol dependence who receive acamprosate plus mood stabilizer will have greater improvement in alcohol-related outcomes than those who receive mood stabilizer alone. A secondary hypothesis that will be explored is that alcohol-dependent bipolar individuals treated with acamprosate will have greater mood stability as compared to those treated with mood stabilizers alone.