The objective of this proposal is to explore the potential of varenicline as a pharmacotherapeutic agent for opioid dependence and addiction.
Inclusion criteria
- Age>=21 years
- Use of opioids at admission to PRC, with daily morphine equivalent dose>=60mg
- Be able and willing to participate fully in all aspects of the study including one month follow-up after completion of PRC
- Ability to provide informed consent
Exclusion criteria
- Currently using varenicline or other pharmacotherapy for nicotine dependence
- Currently pregnant, lactating, or likely to become pregnant during the trial and not willing to use an acceptable form of contraception;
- History of a major cardiovascular event in the past 6 months including unstable angina, acute myocardial infarction, stroke, or coronary angioplasty;
- Known varenicline allergy
- Use of any medication (e.g., methadone, Suboxone) as maintenance therapy for opiate addiction
- Identification of illicit drugs (e.g., marijuana, cocaine) on the baseline urine toxicology screen
Last updated: 01/22/2013