Dynamics of autonomic activity during Mueller and Valsalva maneuvers assessed by time-frequency analysis of cardiovascular variability

We compared the instantaneous dynamics of spectral measures of cardiovascular variability, estimated by a time-frequency distribution (TFD), during two opposite respiratory strains, Mueller (MM) and Valsalva maneuvers (VM), and evaluated the relations among systolic pressure (SP), RR intervals (RRi)...

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Bibliographische Detailangaben

Hauptverfasser:	Carrasco-Sosa, S., Guillen-Mandujano, A.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Baroreflex Correlation Indexes Rail to rail inputs Spectral analysis Strain Sympathetic nervous system
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