DYNAMICS OF HEALTH AGING AND BODY COMPOSITION (HEALTH ABC)

本子项目是利用由NIH/NCRR资助的中心赠款提供的资源的众多研究子项目之一。子项目和研究者（PI）可能已经从另一个NIH来源获得了主要资金，因此可以在其他CRISP条目中表示。列出的机构是中心的，不一定是研究者的机构。研究年龄在70-79岁的男性和女性，了解基线身体组成、健康史和身体能力与意外功能限制和残疾的关系。确定导致身体组成变化的因素，并确定与体重相关的健康状况有关的身体组成变化与功能状态变化之间的相互依赖性。

This subproject is one of many research subprojects utilizing the resources provided by a Center grant funded by NIH/NCRR. The subproject and investigator (PI) may have received primary funding from another NIH source, and thus could be represented in other CRISP entries. The institution listed is for the Center, which is not necessarily the institution for the investigator. To study males and females from age 70-79, to access the relationship of baseline body composition, health history, and physical capacity to incident functional limitation and disability. Identify factors contributing to change in body composition, and determine the interdependence of change in body composition with change in functional status in relation to weight-related health conditions.