Tarrazo Marina, Pérez-Ríos Mónica, Santiago-Pérez María I, Malvar Alberto, Suanzes Jorge, Hervada Xurxo
Servicio de Medicina Preventiva y Salud Pública, Complexo Hospitalario Universitario, Santiago de Compostela (A Coruña), España.
Subdirección de Información sobre Saúde e Epidemioloxía, Dirección Xeral de Innovación e Xestión da Saúde Pública, Consellería de Sanidade, Xunta de Galicia, Santiago de Compostela (A Coruña), España; Departamento de Medicina Preventiva y Salud Pública, Universidad de Santiago de Compostela, Santiago de Compostela (A Coruña), España.
Gac Sanit. 2017 May-Jun;31(3):204-209. doi: 10.1016/j.gaceta.2016.06.002. Epub 2016 Jul 29.
To assess changes in smoking prevalence and study roll-your-own (RYO) tobacco and e-cigarette use in the Galician population between 2007 and 2015.
Data were obtained from five independent, cross-sectional studies carried out in Galicia (Spain) between 2007-2015 in the population aged 16 and over (n=8,000/year). Prevalence of use was estimated, with 95% confidence intervals, overall, according to sex and by age group, area of residence and level of education.
Smoking prevalence decreased from 25.4% in 2007 to 21.8% in 2015. In 2007, 1.8% of current smokers declared that they had smoked RYO tobacco, compared to 18.6% in 2015. Among smokers, RYO tobacco consumption increased across all demographic groups. In both 2014 and 2015, ever use of e-cigarettes was 0.7%. E-cigarette use was more frequent in urban settings.
Smoking prevalence decreased in Galicia between 2007 and 2015, and there has been rapid growth in the prevalence of RYO tobacco use. Although smokers are more likely to use e-cigarettes, both former and never smokers declared their use. The boom of RYO cigarettes and the emergence of e-cigarettes highlight the importance of having continuous surveillance systems to identify smoking behavioural changes.
评估2007年至2015年间加利西亚人群吸烟率的变化，并研究自卷烟和电子烟的使用情况。
数据来自2007 - 2015年间在西班牙加利西亚对16岁及以上人群（每年n = 8000）开展的五项独立横断面研究。总体上，根据性别、年龄组、居住地区和教育水平估计使用 prevalence，并给出95%置信区间。
吸烟率从2007年的25.4%降至2015年的21.8%。2007年，1.8%的当前吸烟者宣称他们吸过自卷烟，而2015年这一比例为18.6%。在所有人口群体中，吸烟者的自卷烟消费量均有所增加。2014年和2015年，电子烟的曾经使用率均为0.7%。电子烟在城市地区的使用更为频繁。
2007年至2015年间，加利西亚的吸烟率下降，自卷烟使用率迅速上升。尽管吸烟者更有可能使用电子烟，但前吸烟者和从不吸烟者也宣称使用过。自卷烟的兴起和电子烟的出现凸显了建立持续监测系统以识别吸烟行为变化的重要性。
