CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 171 enrolled
Drug / intervention
Very low nicotine cigarette: menthol +1 moreother
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT04340947
NCT04340947N/ACompleted

Impact of a Reduced Nicotine Standard on Young Adult Appeal for Menthol and Non-menthol Cigarettes

University of Oklahoma·interventional·Posted Apr 10, 2020·Updated Aug 22, 2025

In Brief

A clinical study evaluating Very low nicotine cigarette: menthol and Very low nicotine cigarette: non-mentol for Cigarette Smoking and Smoking Behaviors. Completed, enrolled 171 participants across 1 site.

Detailed Summary

This study will examine perceptions and smoking behavior of menthol and non-menthol very low nicotine cigarettes in young adult smokers. The aims are to examine perceptions and smoking behavior in the laboratory and in the natural environment. A separate sub-sample of men and women who identify as LGBTQ2S+ will also be recruited.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesUnited States

Timeline

N/ACompletedFinished
202120222023202420252026
First PostedApr 10, 2020
Enrollment StartAug 1, 2021
Primary CompletionMar 30, 2024
Study CompletionApr 30, 2024
TodayJul 2, 2026
Enrollment to primary: 2.7 yearsPosted 6.2 years ago

Interventions

Very low nicotine cigarette: mentholother

Participants will be randomized to smoke either menthol non-menthol flavored very low nicotine cigarettes in their home environment for 7 days and in the laboratory first and then crossed over to receive the opposite intervention. The study consists of two treatment periods of 7 days separated by a 1 week wash-out period

Very low nicotine cigarette: non-mentolother

Participants will be randomized to smoke either menthol non-menthol flavored very low nicotine cigarettes in their home environment for 7 days and in the laboratory first and then crossed over to receive the opposite intervention. The study consists of two treatment periods of 7 days separated by a 1 week wash-out period