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Nicotine Dependence from Different E-Cigarette Devices and Combustible Cigarettes among US Adolescent and Young Adult Users.
Lin, Crystal; Gaiha, Shivani Mathur; Halpern-Felsher, Bonnie.
Afiliación
  • Lin C; Stanford School of Medicine, Stanford University, Palo Alto, CA 94304, USA.
  • Gaiha SM; Reach Lab, Division of Adolescent Medicine, Department of Pediatrics, Stanford University, Palo Alto, CA 94304, USA.
  • Halpern-Felsher B; Reach Lab, Division of Adolescent Medicine, Department of Pediatrics, Stanford University, Palo Alto, CA 94304, USA.
Article en En | MEDLINE | ID: mdl-35627381
E-cigarettes, the most popular tobacco product among adolescents, vary widely in design and nicotine composition; thus, different devices may have different addictive potential. However, few studies examine levels of nicotine dependence across devices among adolescent and young adult (AYA) e-cigarette users. To assess the extent of nicotine dependence among US AYA (ages 13-24) by e-cigarette device type, we conducted a large, national, cross-sectional survey (n = 4351) and used the Hooked on Nicotine Checklist (HONC) to assess levels of nicotine dependence among those who had used disposable, pod-based, and/or mods/other e-cigarette devices in the past 30 days. We also examined HONC scores among those who had used combustible cigarettes in the past 30 days, whether with or without using e-cigarettes. Patterns of nicotine dependence were comparable across those who had used a combustible cigarette and/or e-cigarette in the past 30 days, with 91.4% of combustible cigarette users, 80.7% of disposable e-cigarette users, 83.1% of pod-based e-cigarette users, and 82.5% of mods/other e-cigarette users showing signs of nicotine dependence, as measured by endorsing at least one HONC symptom. This pattern persisted when analyses were restricted to e-cigarette only users, with more than 70% of all e-cigarette only past-30-day users endorsing at least one HONC symptom, across all types of devices. A thorough understanding of the extent and presentation of nicotine dependence among AYA will help researchers, public health officials, and clinicians recognize and manage AYA nicotine dependence.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Tabaquismo / Productos de Tabaco / Sistemas Electrónicos de Liberación de Nicotina Tipo de estudio: Diagnostic_studies / Observational_studies / Prevalence_studies / Risk_factors_studies Límite: Adolescent / Adult / Humans Idioma: En Revista: Int J Environ Res Public Health Año: 2022 Tipo del documento: Article País de afiliación: Estados Unidos Pais de publicación: Suiza

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Tabaquismo / Productos de Tabaco / Sistemas Electrónicos de Liberación de Nicotina Tipo de estudio: Diagnostic_studies / Observational_studies / Prevalence_studies / Risk_factors_studies Límite: Adolescent / Adult / Humans Idioma: En Revista: Int J Environ Res Public Health Año: 2022 Tipo del documento: Article País de afiliación: Estados Unidos Pais de publicación: Suiza