Dataset Information

Bed-Based Ballistocardiography: Dataset and Ability to Track Cardiovascular Parameters.

ABSTRACT:

Background

The goal of this work was to create a sharable dataset of heart-driven signals, including ballistocardiograms (BCGs) and time-aligned electrocardiograms (ECGs), photoplethysmograms (PPGs), and blood pressure waveforms.

Methods

A custom, bed-based ballistocardiographic system is described in detail. Affiliated cardiopulmonary signals are acquired using a GE Datex CardioCap 5 patient monitor (which collects ECG and PPG data) and a Finapres Medical Systems Finometer PRO (which provides continuous reconstructed brachial artery pressure waveforms and derived cardiovascular parameters).

Results

Data were collected from 40 participants, 4 of whom had been or were currently diagnosed with a heart condition at the time they enrolled in the study. An investigation revealed that features extracted from a BCG could be used to track changes in systolic blood pressure (Pearson correlation coefficient of 0.54 +/- 0.15), dP/dt_max (Pearson correlation coefficient of 0.51 +/- 0.18), and stroke volume (Pearson correlation coefficient of 0.54 +/- 0.17).

Conclusion

A collection of synchronized, heart-driven signals, including BCGs, ECGs, PPGs, and blood pressure waveforms, was acquired and made publicly available. An initial study indicated that bed-based ballistocardiography can be used to track beat-to-beat changes in systolic blood pressure and stroke volume.

Significance

To the best of the authors' knowledge, no other database that includes time-aligned ECG, PPG, BCG, and continuous blood pressure data is available to the public. This dataset could be used by other researchers for algorithm testing and development in this fast-growing field of health assessment, without requiring these individuals to invest considerable time and resources into hardware development and data collection.

SUBMITTER: Carlson C

PROVIDER: S-EPMC7795624 | biostudies-literature | 2020 Dec

REPOSITORIES: biostudies-literature

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Publications

Bed-Based Ballistocardiography: Dataset and Ability to Track Cardiovascular Parameters.

Carlson Charles C Turpin Vanessa-Rose VR Suliman Ahmad A Ade Carl C Warren Steve S Thompson David E DE

Sensors (Basel, Switzerland) 20201229 1

<h4>Background</h4>The goal of this work was to create a sharable dataset of heart-driven signals, including ballistocardiograms (BCGs) and time-aligned electrocardiograms (ECGs), photoplethysmograms (PPGs), and blood pressure waveforms.<h4>Methods</h4>A custom, bed-based ballistocardiographic system is described in detail. Affiliated cardiopulmonary signals are acquired using a GE Datex CardioCap 5 patient monitor (which collects ECG and PPG data) and a Finapres Medical Systems Finometer PRO (w ...[more]

PMID: 33383739

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Dataset Information

Bed-Based Ballistocardiography: Dataset and Ability to Track Cardiovascular Parameters.

Background

Methods

Results

Conclusion

Significance

Publications

Bed-Based Ballistocardiography: Dataset and Ability to Track Cardiovascular Parameters.

Similar Datasets

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