SYNCOPE & FALLS IN ELDERLY (SAFE) PROJECT

该子项目是利用NIH/NCRR资助的中心赠款提供的资源的许多研究子项目之一。子项目和研究者（PI）可能从另一个NIH来源获得主要资金，因此可以在其他CRISP条目中表示。所列机构为中心，不一定是研究者所在机构。SAFE（老年人晕厥和福尔斯）实验室已被建立为哈佛医学院贝丝以色列女执事医学中心NCRR资助的一般临床研究中心的一部分。该资源正在协助进行数据分析，并为SAFE实验室开发一个定制的数据档案系统。这项服务和协作努力能够详细分析正常步态期间足部压力对正常步态和跑步机锻炼期间调节肌肉力量、心率和血压的反馈机制的影响。此外，可以使用测力台来研究平衡时脑血流量之间的关系。该方案的独特之处在于，它能够在正常步态期间同时评估步态（足部压力、压力中心）、心血管功能、呼吸功能、肌电图以及脑和外周血流量。

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. The SAFE (Syncope and Falls in the Elderly) laboratory has been established as a part of the NCRR-funded General Clinical Research Center at the Beth Israel Deaconess Medical Center at Harvard Medical School. The Resource is assisting with data analysis and developing a customized data archive system for the SAFE laboratory. This service and collaborative effort enables detailed analysis of the effects of foot pressure during normal gait on feedback mechanisms modulating muscle strength, heart rate and blood pressure during normal gait and treadmill exercise. In addition, the relationship between cerebral blood flow on balance can be studied using a force platform. This protocol is unique in that it enables simultaneous evaluation of gait (feet pressure, center of pressure), cardiovascular function, respiratory function, electromyography, and cerebral and peripheral blood flow during normal gait.