# An Interactive Smartphone Application to Motivate Smokers to Quit

> **NCT05799625** · NA · ACTIVE_NOT_RECRUITING · sponsor: **Ottawa Heart Institute Research Corporation** · enrollment: 382 (actual)

## Conditions studied

- Smoking Cessation
- Smoking Behaviors

## Interventions

- **BEHAVIORAL:** StepOne Smartphone Application

## Key facts

- **NCT ID:** NCT05799625
- **Lead sponsor:** Ottawa Heart Institute Research Corporation
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** ACTIVE_NOT_RECRUITING
- **Start date:** 2024-03-12
- **Primary completion:** 2026-12
- **Final completion:** 2026-12
- **Target enrollment:** 382 (ACTUAL)
- **Last updated:** 2026-02-05


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05799625

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05799625, "An Interactive Smartphone Application to Motivate Smokers to Quit". Retrieved via AI Analytics 2026-07-15 from https://api.ai-analytics.org/clinical/NCT05799625. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*