Titlebook: Clinical Guide to Cardiac Autonomic Tests; Marek Malik Book 1998 Springer Science+Business Media Dordrecht 1998 Nervous System.ageing.hear

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Basic Autonomic Testsaths each year in the US. Most patients who die have underlying structural heart disease with coronary disease being the most frequently encountered diagnosis. Recently, compelling evidence has accumulated that links the autonomic nervous system and sudden cardiac death. In the clinical setting, the

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Tilt Table Testingng into the diagnostic test of choice in vasovagal syncope. Variations in orthostatic tolerance demonstrated by tilt table testing were observed in normal subjects. and in association with pregnancy,. anxiety,. prolonged inactivity. and immersion.. Tilt table testing was also used in the assessment

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Autonomic Responses to Blockades and Provocationsly been enhanced by the availability of novel quantitative approaches to determine the autonomic response, even under transient conditions. The response to autonomic manoeuvres was initially analysed in the time domain, by measures on RR intervals or blood pressure (BP). At a later stage, autonomic

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Long-Term Measurement of Heart Rate Variabilityly over nominal 24 hours) compared to short-term HRV, that refers to heart rate fluctuations in electrocardiographic (ECG) recordings obtained under stationary or specific dynamic conditions (most frequently, recordings of 5 minutes are used). Commonly longterm HRV is measured from ambulatory 24 hou

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Assessment of Baroreflex Sensitivitynses to the continuous perturbations produced by various stimuli occurring in daily life. Although in a physiological setting baroreflex mediated changes in autonomic outflow affect heart rate, myocardial contractility and peripheral resistance, the baroreflex control of heart rate in pathological c

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