Optimal Cutoff Concentration of Urinary Cyanoethyl Mercapturic Acid for Differentiating Cigarette Smokers from Nonsmokers.
Deepak BhandariLuyu ZhangWanzhe ZhuVíctor R De JesúsBenjamin C BlountPublished in: Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco (2021)
Increasing use of noncombustible tobacco products, including e-cigarettes, complicates differentiating smokers from nonsmokers; we document that urinary 2CyEMA accurately differentiates cigarette smokers from the noncombustible tobacco product users and nonusers. Also, it is the first paper to report urinary 2CyEMA cutoff values based on U.S. representative population data.