Institute of Physiotherapy and Health Sciences, Academy of Physical Education, 40-065 Katowice, Poland.
Department of Antropology, Wrocław University of Environmental and Life Sciences, 50-375 Wrocław, Poland.
Sensors (Basel). 2023 Dec 5;23(24):9624. doi: 10.3390/s23249624.
Health-oriented physical activity should meet two key criteria: safety and an optimal level of exercise. The system of monitoring and rationalization of training (SMART) was designed to meet them. SMART integrates a custom-configured inertial measurement unit (IMU) and a sensor with real-time heart rate measurement (HR) using a proprietary computer application. SMART was used to evaluate the safety and exercise load with 115 study participants: 51 women (44.35%) and 64 men (55.65%) aged 19 to 65 years. The exercise test was the 6MWT test. In 35% of the participants, the mean HR exceeded the recognized safe limit of HR 75% max. Ongoing monitoring of HR allows for optimal exercise and its safety. Step count data were collected from the SMART system. The average step length was calculated by dividing the distance by the number of steps. The aim of the present study was to assess the risk of excessive cardiovascular stress during the 6MWT test using the SMART system.
安全性和最佳运动水平。监测和训练合理化系统（SMART）就是为了满足这些标准而设计的。SMART 集成了定制的惯性测量单元（IMU）和传感器，可使用专有计算机应用程序进行实时心率测量（HR）。SMART 用于评估 115 名研究参与者的安全性和运动负荷：51 名女性（44.35%）和 64 名男性（55.65%），年龄在 19 至 65 岁之间。运动测试是 6 分钟步行测试。在 35%的参与者中，平均心率超过了公认的最大心率 75%的安全限制。持续监测心率可以保证运动的最佳效果和安全性。SMART 系统收集了步数数据。平均步长通过将距离除以步数来计算。本研究的目的是使用 SMART 系统评估 6 分钟步行测试中过度心血管应激的风险。
