Movie Influence on Adolescent Smoking: A Follow-up Study

电影对青少年吸烟的影响：一项后续研究

• 批准号: 7229497
• 负责人: Madeline A. Dalton
• 金额: $ 57.28万
• 依托单位: DARTMOUTH COLLEGE
• 依托单位国家: 美国
• 财政年份: 2005
• 资助国家: 美国
• 起止时间: 2005-05-25 至 2010-02-28
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/7229497
• 关键词: Adolescence; Adolescent; Affect; Age; Age-Years; Americas; Boxing; Characteristics; Child; Cigarette; Cohort Studies; Enrollment; Exposure to; Family; Film; Follow-Up Studies; Health Policy; Individual; Industry; Interdisciplinary Study; Lawyers; Learning; Link; Measures; Methods; Motion Pictures; New England; Parenting behavior; Participant; Personality; Population; Production; Prospective Studies; Rate; Research; Research Personnel; Risk; Risk Factors; Role; Sampling; Smoke; Smoker; Smoking; Smoking Behavior; Smoking Status; Staging; Surveys; System; Teenagers; Telephone; Time; Update; Youth; adolescent smoking; base; cigarette advertising; cigarette smoking; cohort; dalton; follow-up; movie; movie exposure; non-smoker; prevent; programs; prospective; response; social; uptake

DESCRIPTION (provided by applicant): Background: In a previous prospective study, we found that viewing smoking in movies strongly predicted smoking initiation among adolescents 10 to 14 years of age, even after adjusting for other social influences, child and parenting characteristics. We now propose to continue following this cohort of adolescents. Aims: The primary aims of this study are to evaluate the effect of viewing smoking in movies on the risk of becoming an established smoker, evaluate the impact of age on the relationship between movie smoking exposure and smoking initiation, and identify child and parenting factors that may modify the association between exposure to movie smoking and adolescent smoking behavior Methods: To accomplish these aims, we propose a three-year longitudinal telephone survey of the 2603 adolescents who participated in our previous prospective study. These adolescents are now 15 to 19 years of age. Participants will be surveyed annually to update their smoking status, movie exposure, and other risk factors for smoking. As in our previous study, surveys will be administered using a CATI system and each individual survey will contain a unique subset of movies, randomly selected from a larger sample of top box office hits and video rentals. Survey responses will be linked with information from a content analysis of smoking in movies to estimate an individual's exposure to movie smoking. Significance: These adolescents are now at the age of highest risk for smoking uptake. The proposed follow-up is optimally timed to evaluate the influence of movies on smoking initiation in late adolescence and on established smoking. Our previous study of this cohort produced highly significant findings that catalyzed a dialogue between State Attorneys General and representatives from the motion picture industry. Results from the proposed study will extend our earlier findings by clarifying the influence of movie smoking exposure on risk of later age smoking initiation and, importantly, on progression to established smoking.

描述（由申请人提供）：背景：在先前的前瞻性研究中，我们发现在电影中观看吸烟，即使在调整了其他社会影响力，儿童和育儿特征之后，青少年的吸烟开始就可以预测10至14岁。现在，我们建议继续遵循这一青少年。目的：这项研究的主要目的是评估电影中观看吸烟对成为既定吸烟者的风险的影响，评估年龄对电影吸烟和吸烟启动的影响，并确定可能会改变电影吸烟和青少年吸烟行为之间的相关性的儿童和育儿因素，以使这些人的参与者置于三年的范围内，我们会在三年中求职，以实现三年的时间，我们会在三年中努力，以实现三年的时间，这是我们的三年态度。先前的前瞻性研究。这些青少年现在年仅15至19岁。将每年对参与者进行调查，以更新其吸烟状况，电影曝光和其他吸烟风险因素。与我们先前的研究一样，调查将使用CATI系统进行，每个调查都将包含独特的电影子集，从较大的顶级票房命中和视频租赁样本中随机选择。调查回答将与电影中吸烟的内容分析的信息有关，以估计个人接触电影吸烟的信息。意义：这些青少年现在处于吸烟摄入量最高的年龄。提出的后续行动是最佳的时间，以评估电影对青春期后期和既定吸烟的影响的影响。我们先前对这一队列的研究提出了非常重要的发现，该发现促进了州检察长与电影行业的代表之间的对话。拟议的研究的结果将通过阐明电影吸烟对以后的吸烟启动的风险的影响以及对既定吸烟的发展的影响来扩展我们的早期发现。