Completed
Behavioral/Drug Therapy for Alcohol-Nicotine Dependence (Naltrexone/Nicotine Patch)
0 criteria met from your profileSee at a glance how your profile meets each eligibility criteria.
What is being tested
naltrexone (Revia)
+ nicotine replacement patch
Drug
Who is being recruted
Alcoholism
+ Smoking
From 18 to 50 Years
+21 Eligibility Criteria
See all eligibility criteria
How is the trial designed
Treatment Study
Phase 4
Interventional
Study Start: September 1998
See protocol details
Summary
Principal SponsorThe University of Texas Health Science Center, Houston
Last updated: October 1, 2010
Sourced from a government-validated database.Claim as a partner
Study start date: September 1, 1998Actual date on which the first participant was enrolled.
This study will develop a behavioral and drug relapse prevention program for individuals who are dependent on both alcohol and tobacco. The study's goal is to show that individuals receiving nicotine replacement therapy and naltrexone (Revia) with behavior therapy will have higher rates of abstinence from both smoking and drinking than individuals who do not receive the drug therapies. Individuals will be placed in a 12-week outpatient treatment program with followup assessments 1, 3, and 6 months after treatment.
Principal SponsorThe University of Texas Health Science Center, Houston
Last updated: October 1, 2010
Sourced from a government-validated database.Claim as a partner
Protocol
This section provides details of the study plan, including how the study is designed and what the study is measuring.Design Details
200 patients to be enrolledTotal number of participants that the clinical trial aims to recruit.
Treatment Study
These studies test new ways to treat a disease, condition, or health issue. The goal is to see if a new drug, therapy, or approach works better or has fewer side effects than existing options.
How participants are assigned to different groups/arms
In this clinical study, participants are placed into groups randomly, like flipping a coin. This ensures that the study is fair and unbiased, making the results more reliable. By assigning participants by chance, researchers can better compare treatments without external influences.
Other Ways to Assign Participants
Non-randomized allocation: Participants are assigned based on specific factors, such as their medical condition or a doctor's decision.
None (Single-arm trial): If the study has only one group, all participants receive the same treatment, and no allocation is needed.
In this clinical study, participants are placed into groups randomly, like flipping a coin. This ensures that the study is fair and unbiased, making the results more reliable. By assigning participants by chance, researchers can better compare treatments without external influences.
Other Ways to Assign Participants
Non-randomized allocation: Participants are assigned based on specific factors, such as their medical condition or a doctor's decision.
None (Single-arm trial): If the study has only one group, all participants receive the same treatment, and no allocation is needed.
How treatments are given to participants
Participants receive different combinations of treatments to see how they work together. This approach helps researchers determine whether a combination of treatments is more effective than a single treatment alone.
Other Ways to Assign Treatments
Single-group assignment: Everyone gets the same treatment.
Parallel assignment: Participants are split into separate groups, each receiving a different treatment.
Cross-over assignment: Participants switch between treatments during the study.
Sequential assignment: Participants receive treatments one after another in a specific order, possibly based on individual responses.
Other assignment: Treatment assignment does not follow a standard or predefined design.
Participants receive different combinations of treatments to see how they work together. This approach helps researchers determine whether a combination of treatments is more effective than a single treatment alone.
Other Ways to Assign Treatments
Single-group assignment: Everyone gets the same treatment.
Parallel assignment: Participants are split into separate groups, each receiving a different treatment.
Cross-over assignment: Participants switch between treatments during the study.
Sequential assignment: Participants receive treatments one after another in a specific order, possibly based on individual responses.
Other assignment: Treatment assignment does not follow a standard or predefined design.
How the interventions assigned to participants is kept confidential
Neither participants nor researchers know who is receiving which treatment. This is the most rigorous way to reduce bias, ensuring that expectations do not influence the results.
Other Ways to Mask Information
Open-label: Everyone knows which treatment is being given.
Single-blind: Participants do not know which treatment they are receiving, but researchers do.
Triple-blind: Participants, researchers, and outcome assessors do not know which treatment is given.
Quadruple-blind: Participants, researchers, outcome assessors, and care providers all do not know which treatment is given.
Neither participants nor researchers know who is receiving which treatment. This is the most rigorous way to reduce bias, ensuring that expectations do not influence the results.
Other Ways to Mask Information
Open-label: Everyone knows which treatment is being given.
Single-blind: Participants do not know which treatment they are receiving, but researchers do.
Triple-blind: Participants, researchers, and outcome assessors do not know which treatment is given.
Quadruple-blind: Participants, researchers, outcome assessors, and care providers all do not know which treatment is given.
Eligibility
Researchers look for people who fit a certain description, called eligibility criteria: person's general health condition or prior treatments.Conditions
Criteria
Any sexBiological sex of participants that are eligible to enroll.
From 18 to 50 YearsRange of ages for which participants are eligible to join.
Healthy volunteers not allowedIf individuals who are healthy and do not have the condition being studied can participate.
Conditions
Pathology
Alcoholism
Smoking
Criteria
9 inclusion criteria required to participate
Meets criteria for alcohol and nicotine dependence
Individuals will be outpatients with alcohol and nicotine dependence who have completed detoxification (medicated or nonmedicated) within the past 48-120 hours
Smoking no less than 10 cigarettes/day and no greater than 50 cigarettes/day
Motivated to quit smoking
Show More Criteria
12 exclusion criteria prevent from participating
Current diagnosis of dependence on other substances except nicotine and alcohol
Having moderately severe or severe alcohol withdrawal symptoms
Recent (less than 48 hours) evidence of hazardous drinking (more than 2 drinks/day for females; 3 drinks/day for males)
History of opioid abuse
Show More Criteria
Ensure optimum compatibilityAdd your profile to know your probability eligibility score.
Study Centers
These are the hospitals, clinics, or research facilities where the trial is being conducted. You can find the location closest to you and its status.This study has 1 location
Suspended
Department of Psychiatry and Behavioral Sciences, University of Texas Health Science CenterHouston, United StatesSee the location
CompletedOne Study Center