# Comparative Abuse Liability Among African American and White Smokers

> **NCT04646668** · NA · COMPLETED · sponsor: **University of Kansas Medical Center** · enrollment: 22 (actual)

## Conditions studied

- Tobacco Use Disorder

## Interventions

- **COMBINATION_PRODUCT:** E-cigarette and Heat not burn

## Key facts

- **NCT ID:** NCT04646668
- **Lead sponsor:** University of Kansas Medical Center
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2020-09-21
- **Primary completion:** 2021-08-26
- **Final completion:** 2021-08-26
- **Target enrollment:** 22 (ACTUAL)
- **Last updated:** 2023-07-28


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04646668

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04646668, "Comparative Abuse Liability Among African American and White Smokers". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT04646668. Licensed CC0.

---

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