# Varenicline or Nicotine Patch and Nicotine Gum in Helping Smokers in a Methadone Treatment Program Stop Smoking

> **NCT00790569** · NA · COMPLETED · sponsor: **Butler Hospital** · enrollment: 315 (actual)

## Conditions studied

- Bladder Cancer
- Cervical Cancer
- Esophageal Cancer
- Gastric Cancer
- Head and Neck Cancer
- Kidney Cancer
- Leukemia
- Liver Cancer
- Lung Cancer
- Pancreatic Cancer
- Tobacco Use Disorder

## Interventions

- **DRUG:** nicotine
- **DRUG:** varenicline
- **OTHER:** placebo

## Key facts

- **NCT ID:** NCT00790569
- **Lead sponsor:** Butler Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2008-09
- **Primary completion:** 2012-10
- **Final completion:** 2012-10
- **Target enrollment:** 315 (ACTUAL)
- **Last updated:** 2018-06-06

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00790569

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00790569, "Varenicline or Nicotine Patch and Nicotine Gum in Helping Smokers in a Methadone Treatment Program Stop Smoking". Retrieved via AI Analytics 2026-06-09 from https://api.ai-analytics.org/clinical/NCT00790569. Licensed CC0.

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