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 @ 9:48 PM
Ignite Modification Date: 2025-12-24 @ 9:48 PM
NCT ID: NCT04192032
Eligibility Criteria: Inclusion Criteria: * Generally healthy individuals (determined by physical examination). * Age of 18-24 years. * Is willing to provide informed consent. * Is willing to attend the lab as required by the study protocol. * Regular Juul smokers (at least weekly for the past 3 months). * Have abstained from Juul use for 12 hours prior to each session. Exclusion Criteria: * Report smoking cigarettes regularly (\> 5 cigarettes/month in the past year). * Report regular use of any other tobacco/nicotine product (e.g., e-cig, pipes, cigars) in the past year. * Women who are breast-feeding or test positive for pregnancy (by urinalysis at screening). * Individuals with self-reported history of chronic disease or psychiatric conditions. * Individuals with history of or active cardiovascular disease, low or high blood pressure, seizures, and regular use of prescription medications (other than vitamins or birth control). * Individuals that report THC (marijuana) smoking/vaping. * Individuals that report the use of non-commercial (i.e., street) e-cigarette liquid or products * Individuals that report current EVALI-related symptoms (i.e., cough, shortness of breath, chest pain, nausea, vomiting, abdominal pain, diarrhea, fever, chills, or weight loss)
Healthy Volunteers: True
Sex: ALL
Minimum Age: 18 Years
Maximum Age: 24 Years
Study: NCT04192032
Study Brief:
Protocol Section: NCT04192032