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| Research advances of heart rate variability in cardiovascular diseases |
| ZHANG Xiling, WANG Xinkang |
(Provincial Clinical Medical College, Fujian Medical University, Fuzhou Fujian 350001, China)
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Abstract Heart rate variability (HRV) is a noninvasive index for evaluating cardiac autonomic function, which is closely related to many diseases. It could be used for disease screening, risk stratification, diagnosis and treatment, efficacy evaluation and so on. With the development of technology and optimization of algorithms, the application of HRV in pacemakers and wearable devices has developed further. This paper mainly illustrates the research background, progress in clinical application and research trends of HRV, and looks forward to the research directions in the future.
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| [1] |
. [J]. JOURNAL OF PRACTICAL ELECTROCARDIOLOGY, 2023, 32(5): 335-338. |
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