SCG-RHC: Wearable Seismocardiogram Signal and Right Heart Catheter Database

We are providing an open access dataset of 73 patients to study better ways to monitor changes in pulmonary arterial pressure (PAP) and pulmonary capillary wedge pressure (PCWP) using a small, non-invasive, chest-worn wearable patch. The ground truth PAP and PCWP were measured using pulmonary artery wedge catheter during the standard Right Heart Catheter (RHC) procedure, and they were modulated by infusing systemic vasodilators. The wearable data including electrocardiogram (ECG) and tri-axial seismocardiogram (SCG) were also measured simultaneously and time synchronized to the ground truth data. Besides waveform records, this dataset also contains demographic data such as sex, age, weight, height, heart failure status, etc.) and other RHC values such as right atrial pressure, right ventricular pressure, stroke volume, and cardiac output.

本数据集开放供公众访问，包含73位患者的数据，旨在研究利用小型、非侵入式、胸戴式可穿戴贴片监测肺动脉压（PAP）和肺毛细血管楔压（PCWP）变化之更优方法。肺动脉压和肺毛细血管楔压的真值通过在标准右心导管（RHC）手术过程中使用肺动脉楔形导管进行测量，并通过对全身血管扩张剂进行灌注进行调节。同时，还测量了可穿戴设备数据，包括心电图（ECG）和三轴心音图（SCG），并与真值数据进行时间同步。此外，该数据集还包含人口统计学数据，如性别、年龄、体重、身高、心力衰竭状态等，以及其他右心导管手术值，如右心房压力、右心室压力、每搏输出量和心输出量等。

搜集汇总

背景与挑战

背景概述

SCG-RHC数据集是一个包含73名患者数据的开放访问数据集，主要用于研究通过穿戴式设备监测肺动脉压（PAP）和肺毛细血管楔压（PCWP）的方法。数据集包含了心电图（ECG）和三轴心震图（SCG）信号，以及患者的 demographic 数据和右心导管（RHC）测量值。