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Atrial fibrillation detection by heart rate variability in Poincare plot
Atrial fibrillation detection heart rate Poincare plot
2010/2/25
We analyzed heart beat variability from inter-beat intervals obtained by a wavelet-based detector. We made a Poincare plot using the inter-beat intervals. By analyzing the plot, we extracted three fea...
Interaction between resting pulmonary ventilation function and cardiac autonomic function assessed by heart rate variability in young adults
resting pulmonary ventilation function cardiac autonomic function heart rate variability young adults
2009/3/2
An association between ambient air pollution and reduced cardiac autonomic function assessed by heart rate variability (HRV) mainly in elderly persons has been suggested by a number of epidemiologic...
Inward-attention meditation increases parasympathetic activity：a study based on heart rate variability
Inward-attention meditation parasympathetic activity heart rate variability
2009/3/2
Phenomenon of the heart rate variability (HRV) during various meditation techniques has been reported. However, most of these techniques emphasized the skill of slow breathing (< 0.15 Hz). This pape...
Identifying diabetic patients with cardiac autonomic neuropathy by heart rate complexity analysis
diabetic patients cardiac autonomic neuropathy heart rate
2010/2/25
Cardiac autonomic neuropathy (CAN) in diabetes has been called a "silent killer", because so few patients realize that they suffer from it, and yet its effect can be lethal. Early sub clinical detecti...
Heart rate analysis in normal subjects of various age groups
Heart rate analysis normal subjects of various age groups
2010/3/1
In this work, the different linear and nonlinear parameters evaluated show a particular range for various cardiac abnormalities. And the results of these were subjected to 't' test with more than 89% ...
