# A RCT to Determine the Effect of ENDS Flavor Availability on Abstinence Within Smokers

> **NCT07172438** · NA · TERMINATED · sponsor: **RAI Services Company** · enrollment: 668 (actual)

## Conditions studied

- Smoking
- Tobacco

## Interventions

- **OTHER:** P2611222
- **OTHER:** P2615022
- **OTHER:** P2615122
- **OTHER:** P2613422

## Key facts

- **NCT ID:** NCT07172438
- **Lead sponsor:** RAI Services Company
- **Sponsor class:** INDUSTRY
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** TERMINATED
- **Start date:** 2025-09-17
- **Primary completion:** 2026-01-14
- **Final completion:** 2026-01-14
- **Target enrollment:** 668 (ACTUAL)
- **Why stopped:** The study was terminated due to data integrity concerns that affected the ability to reliably assess the study endpoints.
- **Last updated:** 2026-02-27


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07172438

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07172438, "A RCT to Determine the Effect of ENDS Flavor Availability on Abstinence Within Smokers". Retrieved via AI Analytics 2026-09-03 from https://api.ai-analytics.org/clinical/NCT07172438. Licensed CC0.

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