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 @ 3:38 PM
Ignite Modification Date:
2025-12-24 @ 3:38 PM
NCT ID:
NCT03700892
Eligibility Criteria:
Inclusion Criteria:
* An equal number of participants who currently use a vaping device and those who do not use a vaping device
* Age 18-40
* Must have a Forced Vital Capacity (FVC) and Forced Expiratory Volume in 1 second (FEV₁) of at least 80% of predicted. Participants who fall out of the normal range will be offered a copy of the test to share with their personal physician.
Exclusion Criteria:
* Any pre-existing lung disease (asthma, cystic fibrosis, etc.)
* Any significant chronic illness, such as, but not limited to, heart disease, uncontrolled hypertension, diabetes, auto-immune disease
* Any use of tobacco products (other than e-cig) in the past 3 months, or a greater than 10 pack year history of smoking cigarettes
* Pregnant or nursing women
* Participants with a history of radiation exposure in the past year which exceeds annual safe limits.
Healthy Volunteers:
True
Sex:
ALL
Minimum Age:
18 Years
Maximum Age:
40 Years
Study:
NCT03700892
Study Brief:
Protocol Section:
NCT03700892