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Phase 2
Phase II Randomized, Double Blind, Placebo-Controlled Trial of Broccoli Seed and Sprout Extract (BSSE), Avmacol ES, to Evaluate Sustained Detoxification of Tobacco Carcinogens in Heavy Smokers
This phase II trial tests whether broccoli seed and sprout extract works to break down cancer causing substances of tobacco in heavy smokers. Smokers are at in…
Cigarette Smoking-Related Carcinoma
National Cancer Institute (NCI)NCT05121051
Carcinogen and Toxicant Exposure Among Young Adults Who Co-Use E-cigarettes and Cannabis (Co-Tox Study)
This study evaluates the amount of nicotine, cannabis, and toxicants linked to the use of nicotine e-cigarette and/or cannabis products in the blood and urine …
Cigarette Smoking-Related CarcinomaE-Cig Use
Roswell Park Cancer InstituteNCT07167225
Phase 4
PISCES I: Precision Implemented Smoking Cessation Evaluation Study
This phase IV trial investigates how to personalize treatments (such as medications and/or counseling) for quitting smoking based on the unique character trait…
Cigarette Smoking-Related Carcinoma
M.D. Anderson Cancer CenterNCT04604509
Phase 1
Sensory Evaluation of Cigarettes Claiming Removal of Menthol as a Characterizing Flavor
This clinical trial tests how well current daily smoking adults can identify flavors of cigarettes. Menthol cigarettes account for 31 percent of cigarettes sol…
Cigarette Smoking-Related Carcinoma
Roswell Park Cancer InstituteNCT06816459