# Cigarette Reduction Using the Quitbit Digital Lighter and Mobile Application for Smoking Cessation: a Randomized Controlled Trial

> **NCT02515500** · NA · COMPLETED · sponsor: **University of California, San Francisco** · enrollment: 124 (actual)

## Conditions studied

- Smoking Cessation

## Interventions

- **BEHAVIORAL:** Gradual Cessation
- **BEHAVIORAL:** Gradual Cessation w/ Quitbit

## Key facts

- **NCT ID:** NCT02515500
- **Lead sponsor:** University of California, San Francisco
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2016-06
- **Primary completion:** 2018-06
- **Final completion:** 2018-06
- **Target enrollment:** 124 (ACTUAL)
- **Last updated:** 2020-01-13

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02515500

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02515500, "Cigarette Reduction Using the Quitbit Digital Lighter and Mobile Application for Smoking Cessation: a Randomized Controlled Trial". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT02515500. Licensed CC0.

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