Results 1 to 10 of about 147,976 (144)

Understanding heterogeneity among individuals who smoke cigarettes and vape: assessment of biomarkers of exposure and potential harm among subpopulations from the PATH Wave 1 Data

Harm Reduction Journal, 2022
Introduction People who both smoke cigarettes and vape are often considered as a homogenous group even though multiple subgroups may exist. We examined biomarkers of exposure (BOE) and biomarkers of potential harm (BOPH) to differentiate between ...
Pavel N. Lizhnyak, Brendan Noggle, Lai Wei, Jeffery Edmiston, Elizabeth Becker, Ryan A. Black, Mohamadi Sarkar   +6 more
doaj   +1 more source

Development and validation of behavioral intention measures of an E-vapor product: intention to try, use, dual use, and switch

Health and Quality of Life Outcomes, 2021
Background The harm caused by tobacco use is primarily attributable to cigarette smoking. Switching completely to non-combustible products may reduce disease risks in adult cigarette smokers who are unable or unwilling to quit.
Stacey A. McCaffrey, Jessica Parker Zdinak, Stephanie Plunkett, Elizabeth Becker, Jennifer N. Lewis, Ryan A. Black   +5 more
doaj   +1 more source

Youth susceptibility to tobacco use: is it general or specific?

BMC Public Health, 2021
Background Susceptibility to tobacco use predicts tobacco use onset among youth. The current study aimed to estimate the extent of overlap in susceptibilities across various tobacco products, investigate sociopsychological correlates with ...
Hui G. Cheng, Pavel N. Lizhnyak, Natasha A. Knight, Andrea R. Vansickel, Edward G. Largo   +4 more
doaj   +1 more source

Mutual pathways between peer and own e-cigarette use among youth in the United States: a cross-lagged model

BMC Public Health, 2023
Background Electronic cigarettes (e-cigarettes) have become the most common tobacco product used among adolescents in the United States (US). Prior research has shown that peer e-cigarette use was associated with increased risk of own e-cigarette use ...
Hui G. Cheng, Pavel N. Lizhnyak, Nadja Richter   +2 more
doaj   +1 more source

Awareness and use of tobacco products among underage individuals: findings from the altria client services underage tobacco use survey 2020–2022

BMC Public Health, 2023
Background Tobacco use among underage individuals is a public health concern. Timely data about tobacco products, especially emerging products such as novel oral nicotine products (NPs), can provide critical information for the prevention of underage ...
Hui G. Cheng, Andrea R. Vansickel, Edward G. Largo   +2 more
doaj   +1 more source

Propensity of Entrepreneurial Activity of Ifugao Entrepreneurs

Diversitas Journal, 2023
The continuation of COVID-19 control raises the risk of poor performance and company instability. The survival of firms in a geographical area is dependent on the existing business environment. Thus, this study explored the entrepreneurial environmental
Client William Malinao
doaj   +1 more source

A comprehensive physiologically based pharmacokinetic (PBPK) model for nicotine in humans from using nicotine-containing products with different routes of exposure

Scientific Reports, 2022
Physiologically based pharmacokinetic (PBPK) modeling can be a useful tool for characterizing nicotine pharmacokinetics (PK) from use of tobacco products.
Ali A. Rostami, Jerry L. Campbell, Yezdi B. Pithawalla, Hamideh Pourhashem, Raheema S. Muhammad-Kah, Mohamadi A. Sarkar, Jianmin Liu, Willie J. McKinney, Robinan Gentry, Maria Gogova   +9 more
doaj   +1 more source

The impact of cigarette and e-cigarette use history on transition patterns: a longitudinal analysis of the population assessment of tobacco and health (PATH) study, 2013–2015

Harm Reduction Journal, 2020
Background Population models have been developed to evaluate the impact of new tobacco products on the overall population. Reliable input parameters such as longitudinal tobacco use transitions are needed to quantify the net population health impact ...
Lai Wei, Raheema S. Muhammad-Kah, Thaddaeus Hannel, Yezdi B. Pithawalla, Maria Gogova, Simeon Chow, Ryan A. Black   +6 more
doaj   +1 more source

Variability of TSNA in U.S. Tobacco and Moist Smokeless Tobacco Products

Toxicology Reports, 2020
Tobacco-specific nitrosamines (TSNAs) have been of concern to the public health community for decades and their reduction through agricultural practices, plant breeding, and tobacco processing has also been a decades-long industry effort.
M.J. Oldham, K.E. Lion, III, D.J. Phillips, M.J. Morton, M.F. Lusso, E.A. Harris, J.L. Jordan, J.E. Franke, J.A. Strickland   +8 more
doaj   +1 more source

Determination of Formaldehyde Yields in E-Cigarette Aerosols: An Evaluation of the Efficiency of the DNPH Derivatization Method

Separations, 2021
Recent reports have suggested that (1) formaldehyde levels (measured as a hydrazone derivative using the DNPH derivatization method) in Electronic Nicotine Delivery Systems (ENDS) products were underreported because formaldehyde may react with propylene ...
Xiaohong C. Jin, Regina M. Ballentine, William P. Gardner, Matt S. Melvin, Yezdi B. Pithawalla, Karl A. Wagner, Karen C. Avery, Mehran Sharifi   +7 more
doaj   +1 more source