Only values of “healthy” reference cohorts were included. In particular, reference cohorts that included subjects with a disease or condition known to affect the measured parameter (e.g. hypertension and diabetes) were excluded. For publications that described population statistics (e.g., the MESA...
Only values of “healthy” reference cohorts were included. In particular, reference cohorts that included subjects with a disease or condition known to affect the measured parameter (e.g. hypertension and diabetes) were excluded. For publications that described population statistics (e.g., the MESA...
Dual state-parameter estimationDual ensemble Kalman filterIn this paper, the ECG diagnosis using the parameter estimation of the dynamic model is discussed. Mathematical modeling of heart rhythms is the objective of many research efforts. Gois et al. have recently proposed a mathematical model to ...
Blood pressure ranges are categorized by the American Heart Association into five distinct levels to assist individuals and healthcare providers in assessing cardiovascular health. These ranges include Normal, Elevated, High Blood Pressure (Hypertension) Stage 1, High Blood Pressure (Hypertension) Stage 2...
However, reference ranges from childhood to adulthood are lacking. Therefore we sought to establish CMR normal ranges of aortic distensibility and aortic PWV as well as of aortic cross-sectional areas in heart-healthy children and young adults. ...
I2, Q, and the p value for Q for each parameter are also shown. Impact of training volume on biventricular size When athletes were divided into 4 categories according to training hours per week, a significant impact of training volume was demonstrated for RV absolute volumes. Indeed, as ...
(HRV) signal can be used as a reliable indicator of state of the heart. It becomes less random with the aging(less chaotic). This is evaluated by using various time domain, frequency domain and nonlinear parameters like SD1/SD2, ApEn, LLE αsand αl. Different ranges of non-linear ...
24-hour ECG data was collected for 27 normal infants (Group I) and 26 infants with congenital heart defects (Group II) and analyzed in five-minute segments using the Lomb periodogram. Traditional adult frequency ranges were modified for expansion of the HF range and a significant difference was...
Heart rate, blood pressure, lead II electrocardiogram (ECG) intervals, as well as conduction, refractoriness, and nodal function were measured. Placebo had no effect on any parameter. With the exception of prolonging the atrial refractory period, bidisomide had no effect on any parameter at the...
Non-ECG-gated computed tomography pulmonary angiography (CTPA) is a common test for cardiopulmonary evaluation but normative values for biatrial volumes are lacking. We derived normal CT biatrial volumes using manual and semiautomated segmentation with contemporaneous transthoracic echocardiography (TTE) to...