HRS 2010 Data Collection Supplement

HRS 2010 数据收集补充

• 批准号: 7582620
• 负责人: DAVID R. WEIR
• 金额: $ 803.26万
• 依托单位: UNIVERSITY OF MICHIGAN AT ANN ARBOR
• 依托单位国家: 美国
• 财政年份: 2009
• 资助国家: 美国
• 起止时间: 2009-08-15 至 2011-12-31
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/7582620
• 关键词: Address; Adopted; Affect; Age; Aging; Aging-Related Process; Americas; Area; Bibliography; Biological; Biological Assay; Biological Markers; Blood; Blood Pressure; C-reactive protein; Calibration; Cessation of life; Charge; Cognitive; Collaborations; Collection; Communities; Complement; Complex; Consent; Consumption; Country; Creativeness; DNA; Data; Data Analyses; Data Collection; Data Files; Data Set; Databases; Decision Making; Dementia; Demography; Development; Diagnostic; Discipline; Disease; Documentation; Drug Prescriptions; Epidemic; Event; Foundations; Genetic Materials; Grant; Health; Heterogeneity; High Density Lipoprotein Cholesterol; Home environment; Incentives; Incidence; Individual; Information Systems; Instruction; International; Internet; Interview; Investigator-Initiated Research; Life; Link; Longitudinal Studies; Mails; Measurement; Measures; Medicaid; Medical Education; Medicare; Medicare claim; Metabolic syndrome; Methods; Modeling; Nursing Homes; Obesity; Older Population; Pathway Analysis; Patient Self-Report; Pensions; Performance; Persons; Physical Function; Policies; Policy Analysis; Population; Prevalence Study; Principal Investigator; Protocols documentation; Publications; Questionnaires; Reaction; Records; Research; Research Personnel; Research Support; Respondent; Retirement; Sampling; Science Policy; Self-Administered; Social Security; Societies; Socioeconomic Status; Spottings; Structure; Survey Methodology; Surveys; Time; United States; Update; Well in self; aging population; base; cohort; comparative; computerized data processing; cost; design; disability; follow-up; frailty; health economics; improved; indexing; innovation; member; population based; psychosocial; repository; research study; retiree; time use; trend; web site

DESCRIPTION (provided by applicant): This revision application (formerly called competing supplement) to the Health and Retirement Study (NLA U01AG009740) proposes to collect and distribute the first repeat longitudinal wave of biomarker and psychosocial data in 2010 from the half of the HRS sample that first received those measures in 2006 (N~9,282). In 2006, the Health and Retirement Study introduced a new in-person interview design that includes physical performance measures, anthropometric measures, blood pressure, dried blood spot assays for HbAlc, total and HDL cholesterol, and C-reactive protein, DNA collection, Social Security consent request, and a self-administered psychosocial questionnaire (the enhanced face-to-face interview). Half the sample received this interview for the first time in 2006, with the data released in mid-2007, and the other half will receive it in 2008. Collection of physical measures and biomarkers in population-based surveys is still relatively new, and very few studies provide repeat measurements on the same individuals at multiple time points. There is currently no nationally representative sample in the United States that provides information on individual-level change in these biomarkers and performance indicators in the older population. The data collection proposed for 2010 will enable researchers to analyze stability and change in these measures, link change to other life circumstances and health events, and examine how change occurs across measures. It will further enhance the comparability of the HRS with the English Longitudinal Study of Ageing (ELSA), as well as other international studies that have started to adopt the same protocols. In addition, the supplement proposes modest new activities in other high-priority areas, such as exploiting the now- available Medicare linkage to conduct an in-depth study of panel attrition in the HRS and further extensions of employer and pension plan linkages for the study of retirement.. RELEVANCE (See instructions): The new measures permit detailed assessment of levels and change in obesity and in the metabolic syndrome, providing an unparalleled picture of individual and cohort changes in the midst of the obesity "epidemic." They also address decline in cognitive and physical function with age, including the concept of frailty, and how these trajectories of individual change may be shifting with improved education and medical advances. Along with existing HRS measures and improved measures of psychological well-being they will permit richer analysis of the pathways by which socio- economic status affects disparities in health. This is competing continuation application for Years 17-22 of the Health and Retirement Study (MRS). We propose to continue core data collection on the steady-state design laid out in the previous renewal, including the addition of a new cohort in 2010; to build on our sub-study of prevalence of dementia to examine incidence; to add the collection of biological samples, including DNA, and psychosocial content; and to continue the use of mail surveys on special topics, including continued longitudinal measurement of consumption and time use for about half of the sample, as a low-cost complement to the core data collection. This application includes the period from January, 2006 through December 31, 2011. HRS provides a uniquely rich, nationally representative longitudinal dataset for the community of scientific and policy researchers who study the health, economics and demography of aging. It provides a research data base that can simultaneously support cross-sectional descriptions of the U.S. population over the age of fifty, longitudinal studies of a given cohort over a substantial period of time and research on cross-cohort trends. By 2010 the HRS will be able to support cross-cohort comparisons of trajectories of health, labor supply, or wealth accumulation for persons who entered their 50'sin 1992, 1998 and 2004. The HRS project creates a data system extending beyond the core survey data. One component of this extended data system consists of linkages to administrative data, including Social Security earnings and benefit records, Medicare utilization and diagnostic records, employer pension records, and the National Death Index. We plan to expand these linkages to include information on nursing home residents from the Minimum Data Set, and to explore linkages to Medicaid records. A second component is the use of the HRS survey as a sampling frame to support in-depth sub-studies targeted on specific diseases or topic areas. A third aspect of the HRS data system, which is not formally part of the HRS project, is the emergence of a set of longitudinal studies of aging in other countries which have been consciously designed to produce data as comparable as possible to that collected by the HRS. The HRS provides public use data designed to allow the full power and creativity of America's scientific community to address the challenges of an aging population. The HRS is making a significant impact on research on aging through investigator-initiated research which uses the HRS as an input without charge to researchers or granting agencies.

描述（由申请人提供）：健康与退休研究（NLA U01AG009740）的修订申请（以前称为竞争补充）建议收集和分发2006年首次接受这些测量的HRS样本的一半（N~ 9282）在2010年的生物标志物和社会心理数据的第一次重复纵波。2006年，健康与退休研究引入了一种新的面对面访谈设计，其中包括身体表现测量、人体测量、血压、HbAlc、总胆固醇和高密度脂蛋白胆固醇、c反应蛋白的干血斑点测定、DNA采集、社会保障同意请求和自我管理的心理社会问卷（增强的面对面访谈）。样本中有一半是在2006年第一次接受采访，数据将在2007年年中公布，另一半将在2008年接受采访。在基于人群的调查中，物理测量和生物标志物的收集仍然相对较新，很少有研究在多个时间点对同一个体进行重复测量。目前在美国还没有具有全国代表性的样本来提供老年人群中这些生物标志物和表现指标的个人水平变化信息。2010年提出的数据收集将使研究人员能够分析这些措施的稳定性和变化，将变化与其他生活环境和健康事件联系起来，并检查这些措施之间的变化是如何发生的。它将进一步提高HRS与英国老龄化纵向研究（ELSA）以及其他已经开始采用相同协议的国际研究的可比性。此外，该补充建议在其他高优先领域开展适度的新活动，例如利用现有的医疗保险联系对HRS中的小组人员流失进行深入研究，并进一步扩展雇主和养老金计划的联系以研究退休问题。相关性（见说明）：新的测量方法允许对肥胖和代谢综合征的水平和变化进行详细的评估，在肥胖“流行病”中提供了一幅无与伦比的个人和群体变化的图片。它们还涉及认知和身体功能随着年龄的增长而下降，包括虚弱的概念，以及这些个人变化的轨迹如何随着教育和医学进步而变化。与现有的HRS测量和改进的心理健康测量一起，它们将允许对社会经济地位影响健康差异的途径进行更丰富的分析。