Rai Services Company
Clinical trials sponsored by Rai Services Company, explained in plain language.
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E-Cigarette appeal measured in smoker study
Knowledge-focused Not yet recruitingThis study looks at how appealing different e-cigarette products are to adult smokers. About 70 healthy smokers will try several e-cigarettes and rate their experience. The goal is to understand how these products compare to regular cigarettes, not to treat or cure any disease.
Phase: NA • Sponsor: RAI Services Company • Aim: Knowledge-focused
Last updated May 17, 2026 05:37 UTC
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E-Cigarette nicotine uptake under the microscope: new study recruits 40 smokers
Knowledge-focused Not yet recruitingThis study aims to understand how much nicotine enters the bloodstream when people use e-cigarettes compared to regular cigarettes. About 40 healthy adult smokers, aged 21 to 60, will use different e-cigarette products in a controlled setting. Researchers will measure nicotine le…
Phase: NA • Sponsor: RAI Services Company • Aim: Knowledge-focused
Last updated May 15, 2026 11:57 UTC