NCT03844672

Impact of E-cigarette Characteristics on Reinforcement and Tobacco Use Patterns

Impact of E-cigarette Characteristics on Reinforcement and Tobacco Use Patterns Among

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 93 (actual)
• Sponsor: Medical University of South Carolina · Academic / Other
• Sex: All
• Age: 21 Years
• Healthy volunteers: Not accepted

Summary

The purpose of this project is to understand how different e-cigarettes influence their likeability and use among current smokers who try using e-cigarettes. Participants will receive an e-cigarette to sample over a three week period. During this time period they will complete daily electronic diaries and weekly lab visits. The results from this information will help understand how different types of e-cigarettes are likely to influence cigarette and e-cigarette use.

Conditions

• Smoking
• Tobacco Use

Interventions

Type	Name	Description
BEHAVIORAL	Low Power	Participants will receive a low power e-cigarette to use for 3 weeks
BEHAVIORAL	High Power	Participants will receive a high power e-cigarette to use for 3 weeks
BEHAVIORAL	Low Concentration	Participants will receive a low concentration e-liquid to use for 3 weeks
BEHAVIORAL	High Concentration	Participants will receive a high concentration e-liquid to use for 3 weeks

Timeline

• Start date: 2019-04-01
• Primary completion: 2023-10-17
• Completion: 2023-11-09
• First posted: 2019-02-18
• Last updated: 2024-10-24
• Results posted: 2024-10-24

Locations

1 site across 1 country: United States