PHYSICAL FUNCTION PERFORMANCE AND EXERCISING IN AGING

衰老过程中的身体机能表现和锻炼

• 批准号: 3453605
• 负责人: MARIE ELAINE CRESS
• 金额: $ 9.57万
• 依托单位: UNIVERSITY OF WASHINGTON
• 依托单位国家: 美国
• 财政年份: 1992
• 资助国家: 美国
• 起止时间: 1992-05-15 至 1997-04-30
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/3453605
• 关键词: aerobic exercise; body physical activity; evaluation /testing; exercise; frail elderly; functional ability; housing; human old age (65+); human subject; human very old age (85+); longitudinal human study; performance; physical fitness; questionnaires; statistics /biometry

The long-term objective of this research is to improve the physical functional status of impaired older adults, by developing and testing an integrated system of functional assessment ad targeted modular exercise. The proposed research is divided into two parts: The first part will develop ad validate a new physical functional performance measure, referred to as "PEP". The second study will use the PFP to assess physical function status in a group of older adults, and prescribe modular exercise programs to correct deficits identified by the PFP. Specific Aims: Study 1 1. To develop a reliable observational measure of functional status, referred to as "PFP" (Physical Functional Performance), that is based upon the kinesiology of normal daily activities. Though the PFP will have an overall score, the goal of this proposal is for the subscales (1) aerobic fitness, 2) flexibility, 3)strength, and 4) coordination to identify the source of the impairment in order to better understand how global limitation may be produced by one or more specific basis impairments. 2. To assess the validity of the PFP by correlating its overall score and subscale scores with present standards, such as: 1) questionnaire measures of functional status; 2) judges' ratings of functional status; 3) isolated physiologic measurements of aerobic fitness, flexibility, strength, and coordination; and 4) living status (independent community dweller, independent congregate care facility residents and dependent residents). Specific Aims: Study 2 3 To show that the results of functional assessment using the PFP can be used to design modular exercise which target specific basic impairments identified by the PFP. 4 Repeated measures analysis of variance will be assessed to determine the sensitivity of the PFP to changes in physical function over time and to validate the usefulness of the PFP in assessing change over time.

这项研究的长期目标是改善 功能状态受损的老年人，通过开发和测试， 综合功能评估系统和有针对性的模块练习。 本文的研究分为两个部分：第一部分 开发和验证新的物理功能性能测量， 被称为“PEP”。第二项研究将利用私营部门筹资和伙伴关系评估 一组老年人的身体功能状况，并规定 单元练习方案，以纠正私营部门筹资和伙伴关系司确定的缺陷。 具体目标：研究1 1.为了开发一种可靠的功能状态观察指标， 被称为“PFP”（物理功能性能），这是基于 对正常日常活动的影响虽然亲民党将 有一个总的分数，这个建议的目标是为分量表 (1)有氧健身，2）灵活性，3）力量，4）协调， 确定减值的来源，以便更好地了解如何 全局限制可以由一个或多个特定基础产生 损伤 2.通过将PFP的总分与PFP的效度进行相关分析， 量表得分与现行标准比较，如：1）问卷调查 功能状态的测量：2）法官对功能状态的评定; 3)有氧健身，柔韧性， 力量、协调性; 4）生活状态（独立社区 居住者、独立集体护理设施的居住者和受抚养人 居民）。 具体目标：研究2 3为了表明使用PFP进行功能评估的结果可以 用于设计针对特定基本障碍的模块练习 由PFP识别。 4将评估重复测量方差分析，以确定 PFP对身体功能随时间变化的敏感性， 验证私营部门筹资和伙伴关系在评估长期变化方面的效用。