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E-cigarette use and its association with smoking reduction and cessation intentions among Mexican smokers / Uso de cigarros electrónicos y su asociación con la reducción en el consumo de cigarros convencionales y la intención de dejar de fumar entre fumadores mexicanos
Lozano, Paula; Arillo-Santillán, Edna; Barrientos-Gutiérrez, Inti; Zavala-Arciniega, Luis; Reynales-Shigematsu, Luz Myriam; Thrasher, James F.
  • Lozano, Paula; University of South Carolina. Columbia. US
  • Arillo-Santillán, Edna; Instituto Nacional de Salud Pública. Cuernavaca. MX
  • Barrientos-Gutiérrez, Inti; Instituto Nacional de Salud Pública. Cuernavaca. MX
  • Zavala-Arciniega, Luis; Instituto Nacional de Salud Pública. Cuernavaca. MX
  • Reynales-Shigematsu, Luz Myriam; Instituto Nacional de Salud Pública. Cuernavaca. MX
  • Thrasher, James F; University of South Carolina. Columbia. US
Salud pública Méx ; 61(3): 276-285, may.-jun. 2019. tab, graf
Article in English | LILACS | ID: biblio-1094465
ABSTRACT
Abstract

Objective:

Evaluate the patterns of e-cigarette use and their association with smoking behavior. Materials and

methods:

We analyzed data from a population-based representative cohort of adult smokers who participated in the International Tobacco Control Policy Evaluation Surveys in Mexico. The analytic sample (n=760) was restricted to participants who were followed up from wave 6 (2012) to wave 7 (2014-2015). GEE models regressed e-cigarette use at follow-up and changes in cigarettes per day (CPD) between waves, on baseline sociodemographic variables, smoking status (daily, non-daily, quit), e-cigarette trial, and quit intentions.

Results:

Smokers who were younger, had a higher income, and had tried e-cigarettes at baseline were more likely to be current e-cigarette users at follow-up. E-cigarette use at follow-up was not associated with a change in CPD over time.

Conclusions:

E-cigarette use does not appear to have promoted smoking cessation or reduction in this sample of Mexican smokers.
RESUMEN
Resumen

Objetivo:

Evaluar los patrones de uso de cigarros electrónicos y su asociación con el uso de tabaco. Material y

métodos:

Se usaron datos de una cohorte de fumadores adultos mexicanos de la Encuesta Internacional de Evaluación de Políticas del Control del Tabaco (n=760) con seguimiento de la ronda 6 (2012) a la 7 (2014-2015). Se usaron modelos GEE para evaluar el uso de cigarros electrónicos y el cambio en el número de cigarros por día (CPD) en variables de la basal sobre características sociodemográficas, consumo del cigarro (diario, no diario, haber dejado de fumar), prueba de cigarros electrónicos e intención de dejar de fumar.

Resultados:

Fumadores jóvenes, con ingresos altos y que probaron cigarros electrónicos en la medición basal tenían más posibilidad de usar cigarros electrónicos. No se encontró relación entre uso de cigarros electrónicos y cambio en CPD.

Conclusiones:

Los cigarros electrónicos no parecen promover el abandono ni la reducción del consumo de cigarros en esta muestra de fumadores mexicanos.
Subject(s)


Full text: Available Index: LILACS (Americas) Main subject: Smoking / Smoking Cessation / Intention / Electronic Nicotine Delivery Systems / Smoking Reduction Type of study: Etiology study / Incidence study / Observational study / Prognostic study / Qualitative research / Risk factors Limits: Adolescent / Adult / Female / Humans / Male Country/Region as subject: Mexico Language: English Journal: Salud pública Méx Journal subject: Public Health Year: 2019 Type: Article Affiliation country: Mexico / United States Institution/Affiliation country: Instituto Nacional de Salud Pública/MX / University of South Carolina/US

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Full text: Available Index: LILACS (Americas) Main subject: Smoking / Smoking Cessation / Intention / Electronic Nicotine Delivery Systems / Smoking Reduction Type of study: Etiology study / Incidence study / Observational study / Prognostic study / Qualitative research / Risk factors Limits: Adolescent / Adult / Female / Humans / Male Country/Region as subject: Mexico Language: English Journal: Salud pública Méx Journal subject: Public Health Year: 2019 Type: Article Affiliation country: Mexico / United States Institution/Affiliation country: Instituto Nacional de Salud Pública/MX / University of South Carolina/US