Eligibility Module

Eligibility Module

The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.

Eligibility Module path is as follows:

Study -> Protocol Section -> Eligibility Module

Eligibility Module


Ignite Creation Date: 2025-12-24 @ 2:22 PM
Ignite Modification Date: 2025-12-24 @ 2:22 PM
NCT ID: NCT03277495
Eligibility Criteria: Inclusion Criteria: 1. men and women 21 years of age or older; 2. daily smoking rate of 3 cigarettes/day or greater for at least one year; 3. interested in reducing cigarette use; 4. willing to try e-cigarettes; 5. able to attend in-person assessments over the next 5 months; 6. English speaking; and 7. breath CO of 3ppm or greater (assessed at baseline visit). Women who are of child-bearing age cannot be pregnant and must agree to use an approved form of birth control during the study. Exclusion Criteria: 1. current use of any smoking cessation medication or participation in a smoking cessation program or study; 2. current daily ENDS user; 3. pregnancy if female; and 4. no two members of the same household may participate in this study.
Healthy Volunteers: True
Sex: ALL
Minimum Age: 21 Years
Study: NCT03277495
Study Brief:
Protocol Section: NCT03277495