IMPACT OF PHYSICAL FITNESS & EXERCISE ON HEALTH

身体健康的影响

• 批准号: 3118078
• 负责人: STEVEN N. BLAIR
• 金额: $ 30.58万
• 依托单位: COOPER INSTITUTE
• 依托单位国家: 美国
• 财政年份: 1989
• 资助国家: 美国
• 起止时间: 1989-04-01 至 1994-03-31
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/3118078
• 关键词: blood lipid; blood pressure; body composition; body physical activity; body weight; case history; coronary disorder; diabetes mellitus; disease /disorder proneness /risk; female; health behavior; human age group; human mortality; human subject; hypertension; lifestyle; longitudinal human study; male; mathematical model; physical fitness; questionnaires; sign /symptom; tobacco abuse

The aim of this prospective epidemiologic study is to examine the relationships of physical activity (PA) and physical fitness (PF) to heath in a defined population of men and women in the middle to later years. Health is broadly defined and includes measures of cause-specific and all-cause mortality, non-fatal diseases (hypertension and diabetes), and functional capability. The population under study is 28,600 men and 9,400 women examined 1970- 1987 in a preventive medicine clinic. This cohort will contribute 343,000 person-years of follow-up for analyses, which by conservative estimate should yield 1,343 deaths for analysis. The database includes demographic, behavioral, and clinical data from the baseline clinical examinations; health habit and health status measures from mail surveys; and mortality information from official death certificates. Analyses will focus on baseline PA and PF as possible correlates of health during follow-up. The extensive data base permits control for possible confounding variables such as smoking status, blood lipids, body composition, blood pressure, and faMily history. Approximately 14,000 patients have two clinic examinations, with follow-up after the second examination estimated to be 121,000 person-years. In this sub-group, analyses will be done on change in PA and PF, as related to health. The strengths of the proposed research include the extensive with carefully designed measures on both PA and PF, the magnitude of follow-up, a relatively large number of women, and the ability to examine baseline PA and PF and changes in these variables for relation to health.

这项前瞻性流行病学研究的目的是检查 体育活动（PA）和身体健康（PF）的关系 在中间的男性和女性中的荒地中 晚年。 健康是广泛定义的，包括 原因特定和全因死亡率，非致命疾病 （高血压和糖尿病）以及功能能力。 这 正在研究的人口为28,600名男性和9,400名妇女。 1987年在预防医学诊所中。 这个队列将贡献 343,000人的随访，以进行分析 保守的估计值应产生1,343例分析死亡。 这 数据库包括来自人口统计，行为和临床数据 基线临床检查；健康习惯和健康状况 邮件调查的措施；和官方的死亡率信息 死亡证明。 分析将集中于基线PA和PF 随访期间可能的健康相关。 广泛的数据 基本允许控制可能的混杂变量，例如 吸烟状况，血脂，身体成分，血压，血压， 和家族史。 大约14,000名患者有两个诊所 考试，第二次检查后进行了随访 年满121,000人。 在此子组中，分析将是 与健康有关的变化与健康有关。 优点 拟议的研究包括仔细的广泛 在PA和PF上设计的措施，随访的大小， 相对较大的女性，以及检查的能力 基线PA和PF以及这些变量的变化以与 健康。