Primary prevention of cancer among children: changes in cigarette smoking and diet after six years of intervention.
Primary prevention of cancer among children: changes in cigarette smoking and diet after six years of intervention.
复制标题
儿童癌症的一级预防：六年干预后吸烟和饮食的变化。
DOI：
10.1093/jnci/81.13.995
复制
发表时间：
1989
期刊：
影响因子：
--
通讯作者：
Wynder,EL
中科院分区：
文献类型：
--
作者：
Walter,HJ;Vaughan,RD;Wynder,EL
在纽约市附近15所学校的1105名合格儿童中，启动了一项旨在有利地纠正被认为与癌症未来发展有关的行为的干预计划的有效性研究。学校被分配到干预组或非干预组。干预组的受试者从四年级到九年级每年都会接受教师讲授的课程，重点是饮食和预防吸烟。干预6年后，干预学校学生开始吸烟的比例明显低于非干预学校学生。与非干预学校的受试者相比，干预学校的受试者报告的饱和脂肪摄入量显著减少，总碳水化合物的报告摄入量显著增加。这些发现，如果重复，表明这样的计划是可行的和可以接受的，并可能对儿童的饮食和预防吸烟产生有利的影响。[中华肿瘤杂志81：995-999，]
A study of the effectiveness of an intervention program designed to favorably modify behaviors hypothesized to be related to the future development of cancer was initiated among 1,105 eligible children in 15 schools in the vicinity of New York City. Schools were assigned to either an intervention or a nonintervention group. Subjects in schools in the intervention group received each year, from fourth through ninth grade, a teacher-delivered curriculum focusing on diet and prevention of cigarette smoking. After 6 years of intervention, the rate of initiation of cigarette smoking was significantly lower among subjects in intervention schools than among those in nonintervention schools. There was a significant net decrease in reported intake of saturated fat and a significant net increase in reported intake of total carbohydrate among subjects in intervention schools compared to those in nonintervention schools. These findings, if replicated, suggest that such programs are feasible and acceptable and may have a favorable effect on diet and prevention of cigarette smoking in children. [J Natl Cancer Inst 81:995-999, 1989]