Titlebook: Heart Rate Variability; Gernot Ernst Book 2014 Springer-Verlag London 2014 Autonomic nervous system.Blood pressure.Cardiac rhythm.Chronic

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串通

Methodological Issuesovide their algorithms, and discuss their general relevance. In the second part we discuss standard test demands like validity and reliability. In the third part we discuss different physiological, pathophysiological, and pharmacological confounding factors that may have an impact on HRV calculations.

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HRV and Alterations in the Vegetative Nervous Systembable disturbances in the autonomous system. In a significant number of publications, it is even regarded as proof for ANS dysfunction without other kind of evidence (e.g., in Mazzeo et al. 2011). In this chapter I intend to review this hypothesis.

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Psychiatrynd associated with lower or higher HRV (Appelhans and Luecken 2008; Thayer and Fischer 2009; Thayer et al. 2009). Thus, a meta-analysis proposed that “HRV is important not so much for what it tells us about the state of the heart as much as it is important for what it tells us about the state of the brain” (Thayer et al. 2012).

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https://doi.org/10.1007/978-1-4471-4309-3Autonomic nervous system; Blood pressure; Cardiac rhythm; Chronic obstructive pulmonary disease; Myocard

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Chipmunk

HRV in Oncology and Palliative MedicineAutonomic nervous system dysfunction is a problem that can be detected in about 50–100 % of patients with advanced cancer (Bruera et al. 1986; Walsh and Nelson 2002; Strasser et al. 2006). It has been described in various primary malignancies (Table 13.1).

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