CovidResearchTrials by Shray Alag


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Take ControlWiki

Developed by Shray Alag
Clinical Trial MeSH HPO Drug Gene SNP Protein Mutation


Correlated Drug Terms (3)


Name (Synonyms) Correlation
drug1826 Placebo (for Zonisamide) Wiki 1.00
drug2723 Zonisamide Wiki 1.00
drug329 Bemiparin Wiki 0.71

Correlated MeSH Terms (1)


Name (Synonyms) Correlation
D000437 Alcoholism NIH 0.58

Correlated HPO Terms (0)


Name (Synonyms) Correlation

There is one clinical trial.

Clinical Trials


1 Interdisciplinary Study of Two Novel Anticonvulsants in Alcoholism

Alcoholism is the third leading cause of preventable death in the US, accounting for 80,000 deaths annually. Almost 18 million US adults have alcohol use disorder (AUD); however, approved medications for the treatment of AUD has shown limited effectiveness. Zonisamide (ZON), a broad spectrum anticonvulsant, has proven to be more effective than a placebo in reducing alcohol intake in individuals with alcohol dependence. ZON's mechanism of action seems to be quite distinct from currently approved anti-alcoholism medications, which holds promise for treatment of individuals who are not responsive to conventional medications. However, much remains unknown about ZON's therapeutic mechanisms and ZON's efficacy in treating patients with a diagnosis of AUD. To fill in these gaps, the investigators will conduct a double-blind randomized controlled study that assesses ZON's treatment mechanisms and effectiveness in reducing alcohol consumption in patients with AUD. Participants will be randomized to one of two conditions: 1) treatment with ZON and a computerized psychotherapy platform called Take Control (TC); 2) treatment with a placebo (PLC) and TC. To understand the neurobiology behind ZON's potential therapeutic effects on AUD, fMRI will be used to compare the brain activity of the ZON+TC versus PLC+TC group while participants perform an alcohol and emotional-word Stroop task, as well as an alcohol related cues task.

NCT02901041 Alcohol Dependence Drug: Zonisamide Behavioral: Take Control Drug: Placebo (for Zonisamide)
MeSH:Alcoholism

Primary Outcomes

Description: Drinking measures derived from Time Line Follow Back data will include the percent days drinking, the number of drinks consumed per day, and the percent days heavy drinking. Heavy drinking will be defined as 4 or more drinks per day for women and 5 or more drinks per day for men.

Measure: Alcohol Consumption

Time: Change from baseline following 12-week treatment

Secondary Outcomes

Description: The Risk Task (Rogers et al., 1999) measures decision-making under risk.

Measure: Risk Task - Risk Taking Behavior

Time: Change from baseline at conclusion of 12-week treatment

Description: The cued go no-go task (Fillmore, 2003) measures impulse control by the ability to inhibit instigated, "prepotent" responses.

Measure: Cued Go/No-go Task - Impulsivity

Time: Change from baseline at conclusion of 12-week treatment

Description: The Balloon Analogue Risk Task (BART) is a computerized measure of risk taking behavior. The BART models real-world risk behavior through the conceptual frame of balancing the potential for reward versus loss.

Measure: Balloon Analogue Risk Task - Risk Taking Behavior

Time: Change from baseline at conclusion of 12-week treatment

Description: The Continuous Performance Task (CPT) measures brain damage

Measure: Connors Continuous Performance Task - Impulsivity

Time: Change from baseline at conclusion of 12-week treatment


No related HPO nodes (Using clinical trials)