- Abstract:
-
Sympathetic and parasympathetic activity was evaluated in ten healthy controls, nine asymptomatic, untreated asthmatic subjects and ten asthmatic patients during treatment for acute asthma, by measurement of the variation in resting heart rate using frequency spectrum analysis. Heart rate was recorded by ECG and respiratory rate by impedance plethysmography. Spectral density of the beat-to-beat heart rate was measured within the low frequency band 0.04 to 0.10 Hz (low frequency power) modulat...
Expand abstract - Publisher copy:
- 10.1007/bf01819665
-
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- Journal:
- Clinical autonomic research : official journal of the Clinical Autonomic Research Society
- Volume:
- 2
- Issue:
- 2
- Pages:
- 105-111
- Publication date:
- 1992-04-05
- DOI:
- EISSN:
-
1619-1560
- ISSN:
-
0959-9851
- URN:
-
uuid:549e59b0-4b55-4799-8bc0-0667d902da0a
- Source identifiers:
-
54057
- Local pid:
- pubs:54057
- Copyright date:
- 1992
Journal article
Spectral analysis of heart rate variability in bronchial asthma.
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