Heart rate variability in myocardial ischemia during daily life

Sroka, Knut; Peimann, C.-J.; Seevers, H.

doi:10.1016/s0022-0736(97)80034-9

Cited by 25 publications

(12 citation statements)

References 19 publications

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“…Third, it is not clear how and why different algorithms behave in different manner. For instance, fast Fourier analysis was shown to provide information and was able to discriminate between patients with and without coronary artery disease, but it seemed not to be the same case in our example (although sample size is similar in our case and in previous study [19]).…”

Section: Bridging the Gap: From Research To Clinical Practicecontrasting

confidence: 59%

Linear and Nonlinear Heart Rate Variability Indexes in Clinical Practice

Buccelletti

Bocci

Gilardi

et al. 2012

Computational and Mathematical Methods in Medicine

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Biological organisms have intrinsic control systems that act in response to internal and external stimuli maintaining homeostasis. Human heart rate is not regular and varies in time and such variability, also known as heart rate variability (HRV), is not random. HRV depends upon organism's physiologic and/or pathologic state. Physicians are always interested in predicting patient's risk of developing major and life-threatening complications. Understanding biological signals behavior helps to characterize patient's state and might represent a step toward a better care. The main advantage of signals such as HRV indexes is that it can be calculated in real time in noninvasive manner, while all current biomarkers used in clinical practice are discrete and imply blood sample analysis. In this paper HRV linear and nonlinear indexes are reviewed and data from real patients are provided to show how these indexes might be used in clinical practice.

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Section: Bridging the Gap: From Research To Clinical Practicecontrasting

confidence: 59%

Linear and Nonlinear Heart Rate Variability Indexes in Clinical Practice

Buccelletti

Bocci

Gilardi

et al. 2012

Computational and Mathematical Methods in Medicine

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“…Data that have been published to date show a clear connection between the autonomous nervous system and the ischaemic reaction. A pronounced drop in heart rate variability has been reported in particular in the phase immediately before the start of an ischaemic reaction [27][28][29][30][31] . In the patient population under investigation here, there was at least a tendency towards this relationship between the degree of heart rate variability and the incidence of ischaemic episodes.…”

Section: Heart Rate Variability and Ischaemiamentioning

confidence: 97%

Heart rate variability and ischaemia in patients with coronary heart disease and stable angina pectoris Influence of drug therapy and prognostic value

Weber

Schneider²,

Arnim³

et al. 1999

European Heart Journal

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“…[12][13][14] Furthermore, some investigators have suggested undergoing a thorough ANS assessment when dealing with definite POAG and NTG patients. 11 Among the many tools to assess ANS, HR variability (HRV) analysis has rapidly expanded in use both in the investigation of normal physiology and in pathologic conditions, which provides useful information of cardiologic 15,16 and noncardiologic fields such as endocrinology, 17 urology, 18 and pulmonology. 19 Twenty-four-hour ambulatory BP, ECG monitoring, and frequency domain analysis of HRV reported that untreated POAG patients exhibit abnormal autonomic function.…”

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confidence: 99%