Estimation of central blood pressure waveform from femoral blood pressure waveform by blind sources separation
Laila Gbaoui,
Christoph Hoeschen,
Eugenijus Kaniusas
et al.
Abstract:BackgroundCentral blood pressure (cBP) is a better indicator of cardiovascular morbidity and mortality than peripheral BP (pBP). However, direct cBP measurement requires invasive techniques and indirect cBP measurement is based on rigid and empirical transfer functions applied to pBP. Thus, development of a personalized and well-validated method for non-invasive derivation of cBP from pBP is necessary to facilitate the clinical routine. The purpose of the present study was to develop a novel blind source separ… Show more
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