Adam Wanner, MD

CONTACT

Michael Campos, MD

CONTACT

Lead Sponsor

University of Miami

Collaborators

Age

18 - 40 years

Sex

ALL

Healthy Volunteers

Yes

•Vapers Group:
•1. Current electronic cigarette (EC) Puff Bar users defined as using EC either daily or occasionally in the past 30 days for at least 6 months, and with 5% nicotine concentration pods.
•2. Adults aged 18-40 years
•Healthy Group:
•1. Healthy never smokers, never vapers
•2. Adults aged 18-40 years

•1. Current or past smoking of tobacco cigarette (TC) or other tobacco/nicotine products (e.g., smokeless tobacco, Hookah) or marijuana will be excluded from the study.
•2. Subjects with self-reported history of chronic health problems including asthma, chronic obstructive pulmonary disease (COPD), morbid obesity (BMI\>40 kg/m2), hypertension or diabetes
•3. Pregnant or breastfeeding women