Key result
A wireless heart rate monitoring system using flexible curved noncontact active electrodes achieved an average sensitivity of 0.983 and positive predictive value of 0.991 for R-peak measurement.
Why the study?
This study aimed to develop a nonperception, long-term, and wireless heart rate monitoring system using flexible curved noncontact active electrodes and verify its functions and capabilities.
Does a flexible curved noncontact active electrode system accurately measure heart rate variability compared to a standard measurement system in healthy subjects?
Population
10 healthy subjects
Comparison
Flexible curved noncontact active electrode system vs commercially standard measurement system
Authors
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Demonstrates technical accuracy in healthy volunteers; leaves open clinical validation and patient applicability.
Observational (n=10)
Does a flexible curved noncontact active electrode system accurately measure heart rate variability compared to a standard measurement system in healthy subjects?
A novel flexible curved noncontact active electrode system demonstrates high accuracy for heart rate and HRV monitoring compared to standard commercial systems.
Huang et al. (2020) conducted an observational in Healthy (n=10). Flexible curved noncontact active electrodes vs. Commercially standard measurement system was evaluated on R-peak measurement accuracy. A wireless heart rate monitoring system using flexible curved noncontact active electrodes achieved an average sensitivity of 0.983 and positive predictive value of 0.991 for R-peak measurement.
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