E-CIG USE
Clinical trials for E-CIG USE explained in plain language.
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Vaping's hidden toll on tiny blood vessels revealed
Knowledge-focused Recruiting nowThis study looks at how long-term e-cigarette use impacts the health of small blood vessels (microvascular health) in young adults aged 18 to 29. Researchers will measure blood vessel function in frequent e-cigarette users compared to non-users. The goal is to understand potentia…
Matched conditions: E-CIG USE
Sponsor: Virginia Commonwealth University • Aim: Knowledge-focused
Last updated May 17, 2026 04:44 UTC
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Vaping and weed combo: new study measures hidden toxins in young users
Knowledge-focused Recruiting nowThis study looks at how much nicotine, cannabis, and harmful chemicals end up in the blood and urine of young adults (ages 18-25) who use e-cigarettes, cannabis, or both. Researchers will compare toxin levels and use behaviors among different user groups. The goal is to better un…
Matched conditions: E-CIG USE
Sponsor: Roswell Park Cancer Institute • Aim: Knowledge-focused
Last updated May 13, 2026 16:03 UTC
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Flavor test: which E-Cigarette flavor helps smokers quit?
Knowledge-focused Recruiting nowThis study looks at whether the flavor of e-cigarettes (fruit, tobacco, or menthol) helps people who smoke regular cigarettes switch to e-cigarettes. About 210 smokers who have tried to quit before will use flavored e-cigarettes for six weeks. Researchers will track how many ciga…
Matched conditions: E-CIG USE
Phase: NA • Sponsor: Abramson Cancer Center at Penn Medicine • Aim: Knowledge-focused
Last updated Apr 29, 2026 15:01 UTC