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.