Baroreflex sensitivity and signal processing

0205301 - UPT-D 20000078 RIV CZ eng C - Konferenční příspěvek (zahraniční konf.)
Halámek, Josef - Jurák, Pavel - Kára, T. - Davies, L. C. - Francis, D.
Baroreflex sensitivity and signal processing.
Analysis of Biomedical Signals and Images. Proceedings of the 15-th International EURASIP Conference EuroConference Biosignal 2000. Brno: Brno University of Technology, 2000 - (Jan, J.; Kozumplík, J.; Provazník, I.; Szabo, Z.), s. 47-49. ISBN 80-214-2633-0. ISSN 1211-412X.
[Biosignal 2000 /15./. Brno (CZ), 21.06.2000-23.06.2000]
Grant CEP: GA ČR GA102/00/1262
Výzkumný záměr: CEZ:AV0Z2065902
Kód oboru RIV: FA - Kardiovaskulární nemoci vč. kardiochirurgie

Baroreflex sensitivity (BRS) represents one of the most promising non-invasive markers of the cardiac disease. The measurement and computing of BRS are described but the significance of many different types of measurements and computing algorithms of BRS is neglected. This is one reason why the clinical applications of BRS suffer from poor reproducibility and sensitivity. The comparison of the short-term reproducibility and success rate of four different methods of assesing BRS is presented. The authors concerned themselves before all with a different type of measurement. Our aim is to test the coherency of BRS when the same data are analyzed using different algorithms.
Trvalý link: http://hdl.handle.net/11104/0100916