2017-2021年冠心病人群脉搏波数据

项目纳入志愿者通过手机APP控制容积脉搏波检测设备居家采集指端光电容积脉搏波波形数据，采集时间为2017-2021年，共采集232057条，共60MB，可为分析冠心病人群发生出血以及血栓事件前后指端容积脉搏波参数边变化提供数据支撑。Volunteers enrolled in this project collected fingertip photoplethysmography (PPG) waveform data at home using a volume pulse wave detection device controlled via a mobile APP. The data collection period spanned from 2017 to 2021, with a total of 232,057 records accumulated, with a total storage size of 60 MB. This dataset can provide data support for analyzing the changes in fingertip volume pulse wave parameters before and after bleeding and thrombotic events among patients with coronary heart disease.