# Interest in Smokeless Tobacco Product as a Substitution for Cigarettes in Current Smokers

> **NCT01800500** · NA · TERMINATED · sponsor: **Roswell Park Cancer Institute** · enrollment: 72 (actual)

## Conditions studied

- Tobacco Use Disorder

## Interventions

- **BEHAVIORAL:** smoking cessation intervention
- **BEHAVIORAL:** smoking cessation intervention
- **OTHER:** questionnaire administration
- **OTHER:** quality-of-life assessment
- **OTHER:** laboratory biomarker analysis
- **OTHER:** ecigarettes
- **OTHER:** ecigarettes

## Key facts

- **NCT ID:** NCT01800500
- **Lead sponsor:** Roswell Park Cancer Institute
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** TERMINATED
- **Start date:** 2011-09
- **Primary completion:** 2015-05
- **Final completion:** —
- **Target enrollment:** 72 (ACTUAL)
- **Why stopped:** Difficulty accruing
- **Last updated:** 2022-09-13


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01800500

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01800500, "Interest in Smokeless Tobacco Product as a Substitution for Cigarettes in Current Smokers". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT01800500. Licensed CC0.

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