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Discover 12,431 clinical trials near North Carolina. Find research studies in your area.
Showing 4461-4480 of 12,431 trials
NCT05383508
This is a single-center, randomized, controlled, open-label, cross-over study with healthy adult smokers. The study will investigate the nicotine pharmacokinetic (PK) profiles of two e-liquid variants used with the P4M3 Gen 2.0 e-cigarette, compared to smoking combustible cigarettes. In addition, pharmacodynamic (PD) effects (subjective effects and related behavioral assessments), will be evaluated to provide further insights on product evaluation, craving, liking, puffing topography. The study will be conducted with three periods and six sequences in a cross-over design. This study is exploratory and there is no pre-specified hypothesis to be tested.
NCT04414397
The objectives of this study are to evaluate the safety and effectiveness of Juvederm® Voluma® XC injectable gel in adult participants seeking correction of temple hollowing