Robinson L A, Klesges R C, Zbikowski S M
University of Memphis Prevention Center, Department of Psychology, Memphis, Tennessee 38119, USA. psyc.memphis.edu
Tob Control. 1998 Winter;7(4):353-9. doi: 10.1136/tc.7.4.353.
To identify the sources used by young adolescents to obtain cigarettes.
In early 1994 a survey assessing usual sources of cigarettes and characteristics of the respondents was administered in homeroom classes.
A large urban, predominantly African American school system.
A population-based sample of 6967 seventh graders averaging 13 years of age.
Reports of usual sources of cigarettes.
At this age level, young smokers were more likely to get cigarettes from friends (31.2%) than buy them in stores (14.3%). However, the odds of purchasing varied for different groups of children. Regular smokers were much more likely (48.3%) to have purchased cigarettes than experimental smokers (9.6%), p < 0.001. Girls were less likely to have bought their cigarettes than boys (p < 0.001), and black smokers were less likely to have purchased cigarettes than white children (p < 0.001). Results suggested that family members who smoke may constitute a more important source of tobacco products than previously recognised, particularly for young girls.
In this middle-school sample, peers provided the major point of cigarette distribution. However, even at this age, direct purchase was not uncommon. Sources of cigarettes varied significantly with gender, ethnicity, and smoking rate.
确定青少年获取香烟的来源。
1994年初,在教室对学生进行了一项调查,评估香烟的常见来源及受访者特征。
一个大型城市、以非裔美国人为主的学校系统。
基于人群的6967名七年级学生样本,平均年龄13岁。
香烟常见来源的报告。
在这个年龄层,年轻吸烟者从朋友处获得香烟的可能性(31.2%)高于在商店购买(14.3%)。然而,不同儿童群体购买香烟的几率有所不同。经常吸烟者购买香烟的可能性(48.3%)远高于尝试吸烟者(9.6%),p<0.001。女孩购买香烟的可能性低于男孩(p<0.001),黑人吸烟者购买香烟的可能性低于白人儿童(p<0.001)。结果表明,吸烟的家庭成员可能是比之前认识到的更重要的烟草产品来源,尤其是对年轻女孩而言。
在这个中学样本中,同龄人是香烟的主要分发渠道。然而,即使在这个年龄,直接购买也并不罕见。香烟来源因性别、种族和吸烟率而有显著差异。