Yale School of Medicine

Research Studies at Yale

Research Studies at Yale

Effect of Varenicline on Fixed-Dose Alcohol Administration in Participants With Alcohol Use Disorders

For Patients For Researchers

Condition: Alcohol Reactivity

What is the purpose of this trial?

The purpose of this study is the examine the effect of varenicline on reactivity to a high dose (0.08 g/dL) of alcohol (vs. placebo alcohol) over the ascending and descending limb of the blood alcohol curve.


Dates: October 2009 -
Study Status: Recruiting

Who can participate?

Ages Eligible: 21 Years and older
Gender Eligible: Both

Inclusion Criteria:

- 21 years old or older

- Able to read and write in English

- Smokers and nonsmokers

- Meet criteria for alcohol use disorders

- Currently enrolled in NCT00580645

Exclusion Criteria:

- Any significant current medical or psychiatric conditions that would contraindicate
the consumption of alcohol

- Significant hepatocellular injury

- Positive test results at intake appointments on urine drug screens conducted for
opiates, cocaine, or benzodiazepines

- Women who are pregnant or nursing

- Suicidal, homicidal, or evidence of severe mental illness

- Prescription of any psychotropic drug in the 30 days prior to study enrollment

- Blood donation within the past 8 weeks

- Individuals who are seeking treatment for drinking or smoking or who have attempted
to quit drinking or smoking within the past 3 months

- Known allergy to varenicline or taking H2blockers

- Participation within the past 8 weeks in other studies that involve additive blood
sampling and/or interventional measures that would be considered excessive in
combination with the current protocol

- Subjects likely to exhibit clinically significant alcohol withdrawal during the study

Sponsor: Yale University
Phase: Phase 2

First Received: October 22, 2009 
Last Updated: Oct 26, 2009
Clinicaltrials.gov ID: NCT01000987
Study HIC # 0907005525

Condition: Alcohol Reactivity

Interventions: Drug: varenicline;
Drug: placebo

What is the purpose of this trial?

The purpose of this study is the examine the effect of varenicline on reactivity to a high dose (0.08 g/dL) of alcohol (vs. placebo alcohol) over the ascending and descending limb of the blood alcohol curve.


Dates: October 2009 -
Study Status: Recruiting

Who can participate?

Ages Eligible: 21 Years and older
Gender Eligible: Both

Inclusion Criteria:

- 21 years old or older

- Able to read and write in English

- Smokers and nonsmokers

- Meet criteria for alcohol use disorders

- Currently enrolled in NCT00580645

Exclusion Criteria:

- Any significant current medical or psychiatric conditions that would contraindicate
the consumption of alcohol

- Significant hepatocellular injury

- Positive test results at intake appointments on urine drug screens conducted for
opiates, cocaine, or benzodiazepines

- Women who are pregnant or nursing

- Suicidal, homicidal, or evidence of severe mental illness

- Prescription of any psychotropic drug in the 30 days prior to study enrollment

- Blood donation within the past 8 weeks

- Individuals who are seeking treatment for drinking or smoking or who have attempted
to quit drinking or smoking within the past 3 months

- Known allergy to varenicline or taking H2blockers

- Participation within the past 8 weeks in other studies that involve additive blood
sampling and/or interventional measures that would be considered excessive in
combination with the current protocol

- Subjects likely to exhibit clinically significant alcohol withdrawal during the study

Sponsor: Yale University
Phase: Phase 2

First Received: October 22, 2009 
Last Updated: Oct 26, 2009
Clinicaltrials.gov ID: NCT01000987
Study HIC # 0907005525

Participate in this trial

For more information about this trial, contact:

Erika Balchunas
203-737-2783


Yale Researcher

Sherry A McKee, PhD
Principal Investigator  

HIC # 0805003779