This clinical trial focuses on testing the efficacy of different digital interventions to promote re-engagement in cancer-related long-term follow-up care for adolescent and young adult (AYA) survivors of childhood cancer.
To examine vascular reactivity and inflammatory biomarkers via quantitative magnetic resonance imaging (MRI) and blood serum, respectively, in a crossover study where active vapers (electronic cigarette users) and smokers will undergo three separate acute exposure-episodes of electronic cigarette +/- nicotine and tobacco-cig. The MRI exams and blood draws will be performed pre- and post-exposure. The results will be compared against baseline values derived from a group of non-smokers/non-vapers, who will also undergo a blood draw and MRI.
MRI and Biological Markers of Acute E-Cigarette Exposure in Smokers and Vapers
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
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Sponsor: University of Pennsylvania
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.