New scan reveals hidden lung damage from vaping

NCT ID NCT03721822

First seen Nov 01, 2025 · Last updated May 14, 2026 · Updated 21 times

Summary

This study uses a radioactive tracer and PET/CT scan to measure lung inflammation in people who vape nicotine or cannabis, compared to cigarette smokers and non-smokers. Researchers aim to understand how different smoking and vaping habits affect lung health. The study involves 100 participants aged 18-45.

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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • University of Pennsylvania

    RECRUITING

    Philadelphia, Pennsylvania, 19104, United States

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

Conditions

Explore the condition pages connected to this study.