A Cohort-Sequential Panal Study of Drug Use, Ages 19-50

19-50 岁药物使用队列序贯面板研究

基本信息

批准号：
7314440
负责人：
LLOYD D JOHNSTON
金额：
$ 157.63万
依托单位：
UNIVERSITY OF MICHIGAN AT ANN ARBOR
依托单位国家：
美国
项目类别：
财政年份：
2003
资助国家：
美国
起止时间：
2003-09-30 至 2012-07-31
项目状态：
已结题

来源：
https://reporter.nih.gov/project-details/7314440
关键词：
Address Adolescence Adolescent Adult Age Agreement Alcohol or Other Drugs use Alcohols American Americas Attention deficit hyperactivity disorder Attitude Automobile Driving Behavior Behavioral Belief Birth Blood alcohol level measurement Budgets Characteristics Child Cigarette Smoker Class Cohort Effect Collection Companions Confidentiality Consultations Cover-up Criminal Justice Cross-Sectional Studies Data Data Collection Data Set Databases Dependence Development Divorce Drug Controls Drug abuse Drug usage Employment End Date Evaluation Event Exposure to Family Friends Funding Future Goals Grant HIV Hand Health Health Status Healthy People 2010 Housing Human Individual International Legal Life Cycle Stages Life Style Literature Longevity Longitudinal Studies Mails Maintenance Marijuana Marriage Measurement Measures Medical Medical Research Mental Health Methodology Military Personnel Monitor National Institute of Drug Abuse Natural History Natural experiment Numbers Outcome Paper Partner in relationship Patient Self-Report Pattern Peer Group Perception Performance Pharmaceutical Preparations Policies Policy Research Population Pregnancy Price Principal Investigator Process Range Remarriages Reporting Research Research Design Research Personnel Respondent Review Committee Risk Role Sampling Schools Score Secondary Schools Services Smoking Social Environment Sports Stereotyping Students Subgroup Substance Use Disorder Substance abuse problem Sum Supervision Surgeon Surveys Teenagers Text Time Tobacco use Unemployment United States Value Orientations Violence Well in self Woman Work Youth age effect age group cohort college contextual factors cost deviant ethnic minority population follow-up high school middle age peer prevent programs prospective protective behavior psychologic social statistics tobacco advertising transmission process trend university student young adult

项目摘要

DESCRIPTION (provided by applicant): This application is one of a pair of applications that seek funding to continue the national study, Monitoring the Future (MTF). It seeks a five-year continuation of data collection in the cohort-sequential panel studies. The investigators will continue to measure and study changes in substance use and related factors across historical periods and across the life course (up to age 50), using multiple samples of high school graduates first surveyed in 12th grade by MTF. The proposed continuation will extend these very rare, nationally representative panels that now cover up to 30 years of the life span. Highly cost-efficient mailed surveys will continue to be conducted biennially to age 30, and once every five years thereafter, to age 50. Individual and social contextual factors, including role and social context transitions that may explain change and stability in drug use, will be measured. The research objectives are: (i) to continue to track historical change in substance use by important segments of the general adult population, including college students and other young adults, as well as those in middle age; (2) to document the natural history of drug use and related attitudes from adolescence into middle adulthood, including later substance use disorders (abuse and dependence); (3) to extend the age band covered to age 50; (4) to continue to study and track risk and protective behaviors associated with the spread of HIV; (5) to distinguish among three different types of change taking place-period, age, and cohort; and, (6) to study the causes, consequences, and developmental patterns associated with each type of change. (The three types of change have different determinants and timing of action and MTF has demonstrated that all three have occurred for most drugs.) Factors that may explain historical trends and cohort differences will also be monitored. Other hypothesized psychological, behavioral, and social determinants of drug use (including attitudes and beliefs, peer norms, and availability) will be measured, as well as a range of potential consequences of drug use (including physical health, drug abuse and dependence, psychological well-being, status attainment, and role performance). The investigators will continue to facilitate use of MTF data by others. Study results should have major implications for understanding (and preventing) drug use and abuse, and the spread of HIV.

描述（由申请人提供）：此申请是一对寻求资金继续国家研究，监视未来（MTF）的申请之一。它寻求在队列序列小组研究中进行五年的数据收集延续。研究人员将使用多个由MTF首次在12年级调查的高中毕业生样本来衡量和研究整个历史时期和整个生活课程（最高50岁）的物质使用和相关因素的变化。拟议的延续将扩大这些非常罕见的全国代表性小组，这些小组现在涵盖了30年的寿命。高昂的成本效率邮寄调查将在每两年一次至30岁之间进行，此后每五年一次，每五年一次。研究目标是：（i）继续跟踪一般成年人群的重要细分市场的历史变化，包括大学生和其他年轻人以及中年；（2）记录从青春期到成年中期的毒品使用和相关态度的自然史，包括后来的药物使用障碍（滥用和依赖）；（3）将覆盖的年龄段扩展到50岁；（4）继续研究和跟踪与HIV传播相关的风险和保护行为；（5）区分发生，年龄和队列发生的三种不同类型的变化；（6）研究与每种变化相关的原因，后果和发展模式。（这三种变化具有不同的决定因素和行动时间，MTF表明，大多数药物都发生了所有三种。）可能解释历史趋势和队列差异的因素也将受到监测。还将测量其他假设的心理，行为和社会决定因素（包括态度和信念，同伴规范和可用性），以及药物使用的一系列潜在后果（包括物理健康，药物滥用和依赖性，心理健康，地位，地位的认可以及角色表现）。调查人员将继续促进其他人使用MTF数据。研究结果应该对理解（和预防）吸毒和滥用以及艾滋病毒的传播具有重大影响。