# Nicotine Delivery Systems: Research & Treatment

> **NCT00108342** · NA · TERMINATED · sponsor: **US Department of Veterans Affairs** · enrollment: 25 (actual)

## Conditions studied

- Smoking

## Interventions

- **DRUG:** Nicotine gum - 2 mg and 4 mg
- **DRUG:** Nicotine lozenges - 2 mg and 4 mg
- **DRUG:** Nicotine inhaler (4 mg yield) - low and high "dosage" by frequency of puffing
- **OTHER:** Computer learning

## Key facts

- **NCT ID:** NCT00108342
- **Lead sponsor:** US Department of Veterans Affairs
- **Sponsor class:** FED
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** TERMINATED
- **Start date:** 2007-10
- **Primary completion:** 2009-09
- **Final completion:** 2009-12
- **Target enrollment:** 25 (ACTUAL)
- **Why stopped:** Common comorbidities of Veterans precluded sufficient recruitment and enrollment.
- **Last updated:** 2014-06-04


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00108342

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00108342, "Nicotine Delivery Systems: Research & Treatment". Retrieved via AI Analytics 2026-06-24 from https://api.ai-analytics.org/clinical/NCT00108342. Licensed CC0.

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