Badié Diourte

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OBJECTIVE To determine how much of the variations of blood pressure during a 24 hour period could be accounted for by a change in activity using an accelerometer to detect the physical activity and establish a predictive model. MATERIALS AND METHODS 18 healthy subjects (mean age 25 +/- 2 yrs) were studied during daily life (24 hours) twice one week apart.(More)
UNLABELLED The Windkessel model is a linear model which does not take into account the structural and functional variations of the arteries related to the pulsatility of the blood pressure (BP) and its variations between systole and diastole. OBJECTIVE To analyse the performance of a BP modelisation where the parameters of AC are adjusted in a dynamic(More)
OBJECTIVE To analyse the performance of a Windkessel blood pressure (BP) modeling of arterial compliance adjusted in a dynamic fashion according to a non-linear relationship between the arterial compliance (AC) and BP. Non invasive measurements of the radial BP waveform (MILLAR tonometry) were compared to those constructed by an electric simulator(More)
OBJECTIVE To determine how much of the variations of blood pressure during a 24 hour period could be accounted for by a change in activity and establish a predictive model. MATERIALS AND METHODS Twenty three healthy subjects (mean age 25 +/- 2 years) were studied. The BP, heart rate (HR), and time of measure (T) were recorded by ambulatory BP monitoring(More)
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