Title |
Validation of the pulse decomposition analysis algorithm using central arterial blood pressure
|
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Published in |
BioMedical Engineering OnLine, July 2014
|
DOI | 10.1186/1475-925x-13-96 |
Pubmed ID | |
Authors |
Martin C Baruch, Kambiz Kalantari, David W Gerdt, Charles M Adkins |
Abstract |
There is a significant need for continuous noninvasive blood pressure (cNIBP) monitoring, especially for anesthetized surgery and ICU recovery. cNIBP systems could lower costs and expand the use of continuous blood pressure monitoring, lowering risk and improving outcomes.The test system examined here is the CareTaker® and a pulse contour analysis algorithm, Pulse Decomposition Analysis (PDA). PDA's premise is that the peripheral arterial pressure pulse is a superposition of five individual component pressure pulses that are due to the left ventricular ejection and reflections and re-reflections from only two reflection sites within the central arteries.The hypothesis examined here is that the model's principal parameters P2P1 and T13 can be correlated with, respectively, systolic and pulse pressures. |
X Demographics
Geographical breakdown
Country | Count | As % |
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Unknown | 1 | 100% |
Demographic breakdown
Type | Count | As % |
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Practitioners (doctors, other healthcare professionals) | 1 | 100% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
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Russia | 1 | <1% |
Germany | 1 | <1% |
Unknown | 114 | 98% |
Demographic breakdown
Readers by professional status | Count | As % |
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Researcher | 29 | 25% |
Student > Ph. D. Student | 18 | 16% |
Other | 9 | 8% |
Student > Master | 8 | 7% |
Student > Bachelor | 6 | 5% |
Other | 18 | 16% |
Unknown | 28 | 24% |
Readers by discipline | Count | As % |
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Engineering | 32 | 28% |
Medicine and Dentistry | 16 | 14% |
Agricultural and Biological Sciences | 8 | 7% |
Computer Science | 4 | 3% |
Biochemistry, Genetics and Molecular Biology | 3 | 3% |
Other | 20 | 17% |
Unknown | 33 | 28% |