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Nicotine in electronic nicotine and non-nicotine delivery systems (ENDS/ENNDS) may present a risk of harm to those with cardiovascular disease and the fetuses of pregnant women. We assessed the extent to which adult users of ENDS/ENNDS used these products with nicotine. We obtained data for this study from a national probability survey of 6051 US adults that was conducted in August and September 2015. Of 399 adult ENDS/ENNDS users who were current smokers, 337 (80.7%) used ENDS/ENNDS containing nicotine, whereas only 29 of 71 (36.9%) ENDS/ENNDS users who were never smokers used ENDS/ENNDS containing nicotine. Assessments of the population health impact of ENDS/ENNDS use among never smokers should take into account the extent to which use involves nicotine.
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http://dx.doi.org/10.1177/0033354917723597 | DOI Listing |
Nicotine Tob Res
September 2025
Health Outcomes & Biomedical Informatics, University of Florida College of Medicine, Gainesville, FL, USA.
Introduction: Evidence-based interventions to reduce tobacco-related morbidity and mortality are not widely or effectively implemented, thereby failing to equitably address disparities in tobacco-related health outcomes. Implementation science (IS) has the potential to advance the impact of tobacco control programs, but its use in this field has not been previously explored. To identify opportunities for expanding tobacco intervention impact, this scoping review investigated the use of IS tools in tobacco control research in the United States.
View Article and Find Full Text PDFCancer
September 2025
Department of Psychiatry and Behavioral Sciences, Memorial Sloan Kettering Cancer Center, New York, New York, USA.
Tobacco use is the primary contributor to disease and death in the United States, and cigarette smoking is the leading risk factor for lung cancer. Safe and effective treatments for tobacco dependence exist; however, access to and use of tobacco treatment remains low. The most recent Centers for Medicare and Medicaid Services National Coverage Determination requires a shared decision-making visit for lung cancer screening that includes counseling on the importance of maintaining cigarette smoking abstinence if a person formerly smoked; or the importance of smoking cessation if a person currently smokes and, if appropriate, furnishing of information about tobacco-cessation interventions.
View Article and Find Full Text PDFFront Pharmacol
August 2025
Department of Nursing, Department of Gerontology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, China.
Background: Nicotine is a toxic alkaloid commonly found in tobacco products. This paper presents the clinical case of a patient who was exposed to a nicotine-laden waste liquid.
Case Presentation: A 24-year-old male arrived at a local hospital in a state of coma and cardiac arrest.
BMC Cardiovasc Disord
September 2025
Department of Cardiology II (Electrophysiology), University Hospital Münster, Albert-Schweitzer-Campus 1, Münster, 48149, Germany.
While most sudden cardiac deaths are due to structural heart disease or cardiac ischemia, intoxications are rather rare and often unrecognized. Here we present a case of a 35-year-old patient who trickled cumulative 60 mg of the pure nicotine liquid. This led to cardiac arrest and ventricular fibrillation.
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