Not applicableStudy completedNCT01227720What this trial is testingComparative Pharmacokinetic Study of New Oral Nicotine Replacement Therapy Products.Who this might be right forTobacco Dependence McNeil AB 104
Not applicableStudy completedNCT06093659What this trial is testingNicotine Pharmacokinetic Study of Heated Tobacco and Heated Herbal ProductsWho this might be right forHealthy Volunteers Imperial Brands PLC 25
Not applicableStudy completedNCT05459857What this trial is testingA Randomised, Cross-Over, Nicotine Pharmacokinetic and Pharmacodynamic Study of Heated Tobacco Products Compared to Combustible CigarettesWho this might be right forHealthy Volunteers Imperial Brands PLC 24
Not applicableStudy completedNCT05383508What this trial is testingNicotine Pharmacokinetics Following Use of the P4M3 Gen 2.0 E-Cigarette Compared to Smoking CigarettesWho this might be right forNicotine VapingNicotineVaping Philip Morris Products S.A. 36
Early research (Phase 1)Looking for participantsNCT07128329What this trial is testingAcute Effects of Oral Nicotine PouchesWho this might be right forNicotine Pouch Self-AdministrationNicotine Pharmacokinetic StudyNicotine Pharmacodynamic Study Johns Hopkins University 120
Early research (Phase 1)Study completedNCT01847443What this trial is testingComparison of Pharmacokinetic Profiles of Two Nicotine Gum FormulationsWho this might be right forSmoking Cessation GlaxoSmithKline 84
Not applicableStudy completedNCT01967732What this trial is testingNicotine Pharmacokinetic Profile and Safety of the Tobacco Heating System 2.2 (THS 2.2)Who this might be right forSmoking Philip Morris Products S.A. 62
Early research (Phase 1)Study completedNCT05335915What this trial is testingAcute Pharmacokinetic and Pharmacodynamic Effects of "Tobacco-Free" Oral Nicotine Pouches in SmokersWho this might be right forNicotine WithdrawalNicotine AddictionDrug Effect Johns Hopkins University 71
Not applicableStudy completedNCT01665066What this trial is testingPharmacokinetic Profile of Toxic Substances and Nicotine in Electronic CigarettesWho this might be right forTobacco Abuse Smoke Universita degli Studi di Catania 15
Not applicableStudy completedNCT03369340What this trial is testingNicotine Pharmacokinetics and Pharmacodynamics, Safety and Tolerability of P3PWho this might be right forPharmacokinetics Philip Morris Products S.A. 19
Not applicableStudy completedNCT03822546What this trial is testingEvaluate the Pharmacokinetic Profiles of Cigarettes and E-Cigarettes With Nicotine Salt FormulationsWho this might be right forHealthy Volunteers Fontem Ventures BV 15
Early research (Phase 1)Study completedNCT01702519What this trial is testingA Pharmacokinetic Evaluation of Two Nicotine Patches in SmokersWho this might be right forSmoking GlaxoSmithKline 40
Not applicableStudy completedNCT03993795What this trial is testingCSD190103: A Study to Assess Nicotine Pharmacokinetic Parameters After Use of Two Smokeless Tobacco ProductsWho this might be right forTobacco Use RAI Services Company 63
Not applicableStudy completedNCT01959607What this trial is testingNicotine Pharmacokinetic Profile and Safety of the Tobacco Heating System 2.2 (THS 2.2)Who this might be right forSmoking Philip Morris Products S.A. 65
Not applicableStudy completedNCT02532374What this trial is testingNicotine Pharmacokinetic and Pharmacodynamics Profile, Safety and Tolerability of P3LWho this might be right forSmoking Philip Morris Products S.A. 16
Not applicableStudy completedNCT02730676What this trial is testingComparison of Pharmacokinetic Parameters Between Adopters of Electronic Cigarettes and a Historical Sample of Combustible Cigarette SmokersWho this might be right forSmoking R.J. Reynolds Vapor Company 44
Not applicableUnknownNCT03573154What this trial is testingNicotine Pharmacokinetic in Blood and Analysis of Exhaled Breath After E-cigarette Smoking.Who this might be right forElectronic Cigarette University Hospital, Strasbourg, France 50
Not applicableStudy completedNCT01780688What this trial is testingExploratory THS 2.1 Nicotine Pharmacokinetics and Safety StudyWho this might be right forSmoking Philip Morris Products S.A. 33
Not applicableStudy completedNCT03993769What this trial is testingCSD190101: A Study to Assess Nicotine Pharmacokinetic Parameters After Use of Two Smokeless Tobacco ProductsWho this might be right forTobacco Use RAI Services Company 64
Not applicableStudy completedNCT03178981What this trial is testingE-cigarette Nicotine Pharmacokinetic StudyWho this might be right forHealthy VolunteersSmoking British American Tobacco (Investments) Limited 18