Baroreflex sensitivity and signal processing

0205301 - UPT-D 20000078 RIV CZ eng C - Conference Paper (international conference)
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]
R&D Projects: GA ČR GA102/00/1262
Institutional research plan: CEZ:AV0Z2065902
Subject RIV: FA - Cardiovascular Diseases incl. Cardiotharic Surgery

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.
Permanent Link: http://hdl.handle.net/11104/0100916