Why the study?
Advances in sensor techniques have prompted the development of alternative methods to ECG for analyzing cardiac activity, including seismocardiography and gyrocardiography.
Do seismocardiograms and gyrocardiograms provide comparable heart rate variability indices to traditional electrocardiograms in healthy volunteers?
Do seismocardiograms and gyrocardiograms provide comparable heart rate variability indices to traditional electrocardiograms in healthy volunteers?
Seismocardiography and gyrocardiography provide heart rate variability indices that strongly correlate with traditional ECG, suggesting they are viable alternative methods for HRV estimation.
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SCG/GCG may offer feasible HRV alternatives to ECG in healthy volunteers; leaves open validation in clinical populations and larger trials.
Sieciński et al. (2020) studied this question.
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