Defining a never-smoker: results from the nonsmokers survey.
Defining a never-smoker: results from the nonsmokers survey.
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定义从不吸烟者：非吸烟者调查结果。
DOI：
10.1016/j.addbeh.2004.03.008
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发表时间：
2004
期刊：
影响因子：
--
通讯作者：
Mehringer,AnnM
中科院分区：
文献类型：
--
作者：
Pomerleau,CynthiaS;Pomerleau,OvideF;Snedecor,SandyM;Mehringer,AnnM
美国疾病控制中心将从不吸烟者定义为一生吸烟少于100支的人。为了探索非吸烟者之间的差异并验证这一分界点，我们调查了69名一生中吸烟1至200支的非吸烟者，了解他们在吸烟期间的经历。在7名将自己归类为戒烟者的人中，有2人符合DSM-IV尼古丁依赖标准，而将自己归类为从不吸烟者的人则没有。没有受访者提供允许计算尼古丁依赖性Fagerstrom测试（FTND）评分的数据。戒断效应是最小的，但渴望，耐受性和主观效应显示出一种模式的显着差异，是最突出的那些谁只吸1支烟和那些谁吸至少一包。我们的数据表明了一个分级效应，但也表明，对于定义从不吸烟者表型，一生中吸烟19支是一个比99支更保守的临界点。进一步研究吸烟轨迹和与从不吸烟者和曾经吸烟者的依赖性迹象发展相关的特征可能有助于完善这一临界点，并阐明是什么保护了一些尝试吸烟的人成为慢性使用者。
The U.S. Centers for Disease Control defines a never-smoker as someone who has smoked <100 cigarettes per lifetime. In an attempt to explore differences among nonsmokers and to validate this cutpoint, we surveyed 69 nonsmokers who had smoked between 1 and 200 cigarettes in their lifetime on their experiences during the time they smoked. Of the 7 who classified themselves as ex-smokers, 2 met DSM-IV criteria for nicotine dependence, compared with none who classified themselves as never-smokers. No respondents provided data permitting the computation of a Fagerstrom Test for Nicotine Dependence (FTND) score. Withdrawal effects were minimal, but craving, tolerance, and subjective effects showed a pattern of significant differences that were most prominent between those who smoked only 1 cigarette and those who smoked at least a pack. Our data indicate a graded effect but also suggest that 19 cigarettes per lifetime is a more conservative cutpoint than 99 for defining the never-smoker phenotype. Further investigation of the smoking trajectory and characteristics associated with development of signs of dependence in never- vs. ever-smokers may help refine this cutpoint and shed light on what protects some people who experiment with smoking from becoming chronic users.
儿童和青少年的初始烟草使用事件：当前知识，未来方向。
影响因子：
4.2
作者：
Eissenberg,T;Balster,RL
通讯作者：
Balster,RL
青少年烟草依赖症状的发展：DANDY 研究的 30 个月随访数据
影响因子：
5.2
作者：
J. Difranza;J. Savageau;N. Rigotti;K. Fletcher;J. Ockene;A. McNeill;Mardia A. Coleman;C. Wood
通讯作者：
C. Wood