# Developing and Testing Health Warning Labels on the ENDS Device

> **NCT04907136** · NA · RECRUITING · sponsor: **Florida International University** · enrollment: 80 (estimated)

## Conditions studied

- Electronic Cigarette Use

## Interventions

- **OTHER:** Preferred ENDS
- **OTHER:** Preferred ENDS with HWL

## Key facts

- **NCT ID:** NCT04907136
- **Lead sponsor:** Florida International University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2023-12-13
- **Primary completion:** 2026-12-30
- **Final completion:** 2027-04-30
- **Target enrollment:** 80 (ESTIMATED)
- **Last updated:** 2026-04-03

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04907136

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04907136, "Developing and Testing Health Warning Labels on the ENDS Device". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT04907136. Licensed CC0.

---

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