# Impact of New Standards for Tobacco Products Among Dual E-Cigarette/Combusted Cigarette Users - Project 2

> **NCT05473585** · NA · COMPLETED · sponsor: **Duke University** · enrollment: 7 (actual)

## Conditions studied

- Smoking
- Smoking, Cigarette
- E-Cig Use
- Nicotine Dependence

## Interventions

- **OTHER:** very low nicotine content cigarettes
- **OTHER:** normal nicotine content cigarettes
- **OTHER:** Study e-cigarette

## Key facts

- **NCT ID:** NCT05473585
- **Lead sponsor:** Duke University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2022-10-12
- **Primary completion:** 2023-05-09
- **Final completion:** 2023-05-09
- **Target enrollment:** 7 (ACTUAL)
- **Last updated:** 2023-07-19

## Collaborators

- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05473585

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05473585, "Impact of New Standards for Tobacco Products Among Dual E-Cigarette/Combusted Cigarette Users - Project 2". Retrieved via AI Analytics 2026-06-24 from https://api.ai-analytics.org/clinical/NCT05473585. Licensed CC0.

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