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- W2485859388 abstract "This paper reviews the baroreflex mediated heart rate response in human infants with a focus on data acquisition, signal processing and autonomic cardiovascular modeling. Baroreflex mediated heart rate response is frequently used as an estimate of autonomic cardiovascular regulation. Baroreflex mediated heart rate response may be viewed in terms of a negative-feedback system. To study fluctuations in this feedback system, continuous registration of ECG and blood pressure waveforms are required. From these waveforms, time series of R-R interval and blood pressure values are derived. This paper focus on spontaneous baroreflex sensitivity (e.g., R-R interval change per unit of arterial blood pressure change, ms/mmHg) calculated from cross-spectral analysis of spontaneous occurring changes in R-R interval and blood pressure. Despite different methodology (sequence method; transfer function analysis; head-up tilt) there is fairly good agreement of spontaneous baroreflex sensitivity values during homeostasis. Preterm infants and term newborns have values of 2-4 and 10-15 ms/mmHg, respectively. These values are much lower than found in adults, approximately 25 ms/mmHg. The clinical relevance of a limited baroreflex function may be that acute perturbations of the cardiovascular system are poorly counteracted and may result in poor cerebral perfusion." @default.
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- W2485859388 date "2012-01-01" @default.
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- W2485859388 title "Autonomic Cardiovascular Regulation in the Newborn" @default.
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- W2485859388 cites W1978483380 @default.
- W2485859388 cites W1981728214 @default.
- W2485859388 cites W1982095006 @default.
- W2485859388 cites W1983890872 @default.
- W2485859388 cites W1987735813 @default.
- W2485859388 cites W1990443952 @default.
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- W2485859388 doi "https://doi.org/10.4018/978-1-4666-0975-4.ch009" @default.
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