# Impact of E-cigarette Use on the Body

> **NCT04972513** · — · ACTIVE_NOT_RECRUITING · sponsor: **Ohio State University Comprehensive Cancer Center** · enrollment: 182 (actual)

## Conditions studied

- Cigarette Smoking-Related Carcinoma

## Interventions

- **PROCEDURE:** Biospecimen Collection
- **PROCEDURE:** Nitric Oxide Breath Test
- **PROCEDURE:** Oscillometry
- **PROCEDURE:** Spirometry
- **OTHER:** Survey Administration
- **PROCEDURE:** Endothelial function

## Key facts

- **NCT ID:** NCT04972513
- **Lead sponsor:** Ohio State University Comprehensive Cancer Center
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** ACTIVE_NOT_RECRUITING
- **Start date:** 2021-07-22
- **Primary completion:** 2022-06-29
- **Final completion:** 2026-12-31
- **Target enrollment:** 182 (ACTUAL)
- **Last updated:** 2026-03-23


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04972513

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04972513, "Impact of E-cigarette Use on the Body". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT04972513. Licensed CC0.

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