Active clinical trials for "Alcoholism"

The approach and avoidance task (AAT) has evolved as a promising treatment add-on in the realm of psychology. Certain psychiatric diseases, such as behavioural addictions, social anxiety disorder, and arachnophobia, are characterized by a dysfunctional tendency to either approach or avoid disease-specific objects. This tendency can be measured by means of the approach and avoidance task. In this so-called diagnostic AAT participants are instructed to react upon the format or the frame colour of a picture. For instance, pictures have to be pushed away if they are presented in landscape format and pulled towards oneself if they are presented in portrait format (or vice versa). Hence, the format (or the frame colour) becomes the task-relevant dimension, whereas the content of the picture becomes the task-irrelevant dimension. However, what generally becomes obvious in the psychiatric diseases mentioned above is that the task-irrelevant dimension (picture content) exerts an influence on reaction times. For instance, alcoholic patients are generally faster to respond if alcoholic pictures are presented in a format requiring them to pull towards themselves and slower to respond if alcoholic pictures are shown in the format requiring them to push away a joystick. This behavioural tendency has been termed an approach bias for alcohol. In order to counteract these dysfunctional approach or avoidance tendencies, an AAT-training has been developed. In this training participants/patients learn to either avoid or approach disease-specific objects. Alcohol-dependent patients, for instance, learn to avoid alcohol-related pictures by pushing or swiping the image away. It has been shown that these trainings can enhance treatment outcome (e.g. lower relapse rates) among alcohol-addicted patients (Wiers, Eberl, Rinck, Becker, & Lindenmeyer, 2011). The aim of the current study is to test whether the avoidance gesture is as important as suggested by the AAT's name or whether inhibiting the urge to approach alcoholic content might be enough to bring about the effect.

The goal of this project is to evaluate the feasibility, acceptability, and effect size of a new computerized Motivational Enhancement Therapy (cMET) intervention for alcohol-involved adolescents in primary care.

The purpose of this study is to compare the effectiveness of two psychosocially-based, manual-driven, behavioral modalities. One of these is a standardized version of the established modality of Adolescent Group Therapy (AGT), which includes both psychoeducational and therapeutic components. The other is a state-of-the-art family therapy approach, Transitional Family Therapy (TFT), which integrates management of the current problem with exploration of multigenerational issues. Both approaches have been developed to expressly target adolescent alcohol problems.

This study will test the safety and efficacy of the PROMETA® Treatment Protocol (which includes the benzodiazepine antagonist flumazenil) in reversing the neurocognitive impairment and this in turn will lead to improved ability to resist alcohol related cues and enhance involvement in psychosocial treatment.

The purpose of this study is to determine whether long-term chronic alcoholism is associated with changes in emotional functioning and brain structure and function.

The purpose of this study is to compare the effectiveness of two anti-craving medications, naltrexone versus acamprosate, in the treatment of alcohol dependence.

Concept: Alcohol misuse is common among Veterans with PTSD. It has been proposed that this high comorbidity is the result of "self-medication," with alcohol being used to alleviate common PTSD symptoms (e.g., hyperarousal, sleep problems). Given this high prevalence and functional relationship, researchers at the BSD of the NCPTSD developed the VetChange self-management website to concurrently address these conditions. In a large scale RCT, VetChange has shown efficacy to reduce both alcohol misuse and PTSD symptoms. Unfortunately, the recently launched publicly available VetChange website (Vetchange.org) has been plagued by a high rate of visitors not completing the mandatory registration process, which is required for repeated use. Based on the promising findings of the VetChange research, the D&T Division partnered with the BSD Division to develop the VetChange mobile app, which is set to be released to the public very soon. However, unlike the VetChange website, the app has not yet been evaluated and has the advantage of allowing users to easily obtain it without having to register and repeatedly log on through an Internet connection. This research partnership between the D&T and BSD Divisions will extend and enhance an ongoing successful cross-center collaboration in a high priority topic for the larger Center. The purpose of this proposal is to conduct a pilot evaluation of the VetChange mobile app in order to test its feasibility, acceptability, and potential efficacy to reduce alcohol consumption, PTSD severity, and improve psychosocial functioning among Veterans with PTSD who exhibit signs of problem drinking. In this study, 280 Veterans with problem drinking and clinically significant PTSD symptoms will be recruited using social media and randomized in equal numbers to receive one of four conditions: 1) Assessment only, 2) VetChange mobile app only, 3) AFT plus the VetChange mobile app supplemented with a package of supportive accountability tools (VetChange+). In addition to receiving the mobile app, VetChange+ participants will receive SMS reminders to log drinking behavior using the mobile app. The investigators will track objective use of the VetChange mobile app to assess feasibility, and this usage data will also be used in real-time to tailor the content of text messages provided to participants in the VetChange+ condition. Participants will complete measures of alcohol use, functional well-being, and PTSD symptoms at baseline and again after 8 weeks (posttreatment). At post-treatment, participants in the VetChange app arms of the study will also be asked to report their level of satisfaction with the app and to complete a brief qualitative evaluation of their experience using the VetChange mobile app. Results of this pilot study will be used to characterize the feasibility, acceptability, and potential efficacy of a mobile app-based self-management intervention to reduce problem drinking behavior in Veterans with PTSD, will inform optimization of the intervention, and will serve as the foundation for subsequent proposals for extramural funding.

The study evaluates the efficacy of 1 week of tDCS (5 sessions) placebo in reducing alcohol consumption within the 24 weeks following the treatment in non-abstinent patients with alcohol use disorders versus placebo.

In this project we will conduct a pilot study of a brief intervention to reduce teen tobacco, alcohol and drug use that primary care dental practitioners can provide in their offices.

Alcohol abuse among college students is a significant and long-standing public health issue. The transition into college is marked by substantial increases in alcohol abuse and problems, suggesting the importance of interventions that take place prior to and immediately following matriculation. To date, early interventions with this population have yielded modest results with very little evidence identifying either the factors that are responsible for observed effects or specific individual or situational factors that qualify intervention efficacy. There is preliminary evidence for the efficacy of individualized feedback (IF) in reducing college student alcohol abuse. Additionally, a sizeable body of research with early adolescents and emerging work with college students point to the utility of parent-based interventions (PBI). The major aim of this research is to provide the first test of the unique and combined efficacy of these two successful interventions in reducing alcohol abuse among matriculating college students.