Jamal Ahmed, Gentzke Andrea, Hu S Sean, Cullen Karen A, Apelberg Benjamin J, Homa David M, King Brian A
MMWR Morb Mortal Wkly Rep. 2017 Jun 16;66(23):597-603. doi: 10.15585/mmwr.mm6623a1.
Tobacco use is the leading cause of preventable disease and death in the United States; nearly all tobacco use begins during youth and young adulthood (1,2). Among youths, use of tobacco products in any form is unsafe (1,3). CDC and the Food and Drug Administration (FDA) analyzed data from the 2011-2016 National Youth Tobacco Surveys (NYTS) to determine recent patterns of current (past 30-day) use of seven tobacco product types among U.S. middle (grades 6-8) and high (grades 9-12) school students. In 2016, 20.2% of surveyed high school students and 7.2% of middle school students reported current tobacco product use. In 2016, among current tobacco product users, 47.2% of high school students and 42.4% of middle school students used ≥2 tobacco products, and electronic cigarettes (e-cigarettes) were the most commonly used tobacco product among high (11.3%) and middle (4.3%) school students. Current use of any tobacco product did not change significantly during 2011-2016 among high or middle school students, although combustible tobacco product use declined. However, during 2015-2016, among high school students, decreases were observed in current use of any tobacco product, any combustible product, ≥2 tobacco products, e-cigarettes, and hookahs. Among middle school students, current use of e-cigarettes decreased. Comprehensive and sustained strategies can help prevent and reduce the use of all forms of tobacco products among U.S. youths (1-3).
在美国，吸烟是可预防疾病和死亡的首要原因；几乎所有的吸烟行为都始于青少年时期和青年时期（1,2）。在青少年中，任何形式的烟草制品使用都是不安全的（1,3）。美国疾病控制与预防中心（CDC）和食品药品监督管理局（FDA）分析了2011 - 2016年全国青少年烟草调查（NYTS）的数据，以确定美国初中（6 - 8年级）和高中（9 - 12年级）学生中目前（过去30天）使用七种烟草制品类型的最新模式。2016年，接受调查的高中生中有20.2%、初中生中有7.2%报告目前正在使用烟草制品。2016年，在目前使用烟草制品的人群中，47.2%的高中生和42.4%的初中生使用了≥2种烟草制品，电子烟是高中（11.3%）和初中（4.3%）学生中最常用的烟草制品。在2011 - 2016年期间，高中生和初中生中任何烟草制品的目前使用率均未显著变化，尽管可燃烟草制品的使用有所下降。然而，在2015 - 2016年期间，在高中生中，任何烟草制品、任何可燃产品、≥2种烟草制品、电子烟和水烟的目前使用率均有所下降。在初中生中，电子烟的目前使用率有所下降。全面且持续的策略有助于预防和减少美国青少年中所有形式烟草制品的使用（1 - 3）。
