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Tuesday, September 2, 2014 
CDC study finds
  more than a quarter-million youth  
who had never
  smoked a cigarette have tried e-cigarettes 
A Centers
  for Disease Control and Prevention
  (CDC)-authored study* found that in 2013, 263,000 young
  people who had never smoked had used e-cigarettes, compared with 79,000 in
  2011. For the study, CDC researchers analyzed data from the
  2011, 2012, and 2013 National
  Youth Tobacco Surveys of middle and high school students to assess
  associations between e-cigarette use and smoking intentions among U.S. youth
  who had never smoked conventional cigarettes. 
For this
  analysis, researchers used established methods to identify youth who are
  classified as having smoking intentions. Youth who reported they would
  definitely not smoke in the next year and reported they would definitely not
  smoke if offered a cigarette by a friend were defined as not having an
  intention to smoke. All others were classified as having positive intention
  to smoke conventional cigarettes. Previous research has demonstrated that
  these youth are more likely to initiate smoking in the future. 
Other key findings of the study include: 
·        
  Ever users of e-cigarettes were almost twice as likely
  to have smoking intentions than never users of e-cigarettes, 43.9% compared
  with 21.5%. 
·        
  As shown in previous studies, the greater the number of
  advertising sources (internet, magazine and newspaper, retail environment,
  and television or movies) to which young people were exposed, the more likely
  they are to be at risk for initiation of smoking:   
§ 
  13% of students who said they had no exposures to such
  ads had smoking intentions 
§ 
  20.4% among those who reported exposures from one to
  two ad sources 
§ 
  25.6% among those who reported exposures from three to
  four ad sources. 
There is evidence that nicotine’s adverse effects on
  adolescent brain development could result in lasting deficits in cognitive
  function.  Nicotine is highly addictive.  About three out of every
  four teen smokers become adult smokers, even if they intend to quit in a few
  years.  Each day,
  more than 3,200 American youth smoke their first cigarette.  The Surgeon
  General has concluded that unless the smoking rate is
  rapidly reduced, 5.6 million American children alive today – about one in
  every 13—will die prematurely from a smoking-related disease. 
The National Youth Tobacco Survey (NYTS) is an annual
  survey conducted by CDC in collaboration with FDA to provide national data on
  long-term, intermediate, and short-term indicators key to the design,
  implementation, and evaluation of comprehensive tobacco prevention and
  control programs. The NYTS also serves as a baseline for comparing progress
  toward meeting selected Healthy
  People 2020 goals for
  reducing tobacco use among adolescents. 
More than 50 years since the landmark Surgeon
  General’s Report
  linking cigarette smoking to lung cancer, smoking remains the leading cause
  of preventable death and disease in the United States, killing nearly half a
  million Americans every year.  More than 16 million Americans live with
  a smoking-related disease.  Smoking-related diseases cost Americans $132
  billion a year in direct health care expenses, much of which comes in
  taxpayer-supported payments.   
For
  additional information on CDC’s work to prevent smoking and tobacco use,
  please visit www.cdc.gov/tobacco or contact Jennifer Greaser at JGreaser@cdc.gov.  
* Access to
  the full publication is available only by subscription.  A CDC summary
  of the paper’s findings is here: http://www.cdc.gov/tobacco/youth/e-cigarettes/index.htm  
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Wednesday, September 3, 2014
CDC study finds more than a quarter-million youth who had never smoked a cigarette have tried e-cigarettes
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