no skewness in either heart rate or respiratory rate data, and therefore assumed a normal distribution at each age. We excluded two outlier values of data spread (one standard error, and one set of confi dence intervals) as they resulted in negative respiratory rates for several cen...
Heart rate variability analysis of normal and growth restricted children. Clin. Auton. Res. 2012; 22(2): 91-97.Aziz W, Schlindwein F S, Wailoo M, Biala T and Rocha F C 2012 Heart rate variability analysis of normal and growth restricted children Clin. Auton. Res. 22 91-7...
Heart rate variability in healthy newborn infants In adults and older children, heart rate variability (HRV) is frequently used to study autonomic function noninvasively. Normal values of HRV in newborn in... SK Mehta,DM Super,D Connuck,... - 《American Journal of Cardiology》 被引量: 97...
We aimed to assess whether parameters of heart rate variability (HRV) are related to disease severity in children with pulmonary hypertension. Methods:Parameters of HRV [SDNN = standard deviation of normal-to-normal intervals, and SDANN = standard deviation of mean values for normal-to-...
The goal of CPR is to return the heart to a normal heartbeat. CPR manually pumps the heart to keep blood circulating through the body, keeping the brain and other vital organs supplied with blood and oxygen until professional medical treatment can be administered. ...
The new era of infective endocarditis in children with structurally normal heart has become apparent entity. Duke criteria has been established for a long time and gives clear guidelines for diagnosis; however, surgical indication in pediatric population needs to be tailored to individual patients....
1: 122-130 (1967) Heart pulmonary artery blood oxygenation ventricle blood pressure cardiac catheterization cardiac output surface area computer Hernodynamic Findings in Normal Children L.J. KROVETZT,. G. MCLOUGHLIMN,. B. MITCHELaLnd G. L. SCHIEBLER Department of Pediatrics,J.Hillis Miller ...
Heart-rate telemetry for evaluation of the energy expenditure of children with cerebral ... Krishna,Berg - 《American Journal of Clinical Nutrition》 被引量: 0发表: 1971年 Energy Cost of Walking in Normal Children and in Those with Cerebral Palsy: Comparison of Heart Rate and Oxygen Uptake ...
Eleven boys, 8.3 to 15.5 (mean 11.6) years old, with hemophilia, were studied by bicycle ergometry to determine their physical fitness. Parameters analyzed and compared to data for normal children included total work, mean power minutes of exercise, heart rate (HR), and blood pressure (BP),...
Cardiovascular magnetic resonance (CMR) enables assessment and quantification of morphological and functional parameters of the heart, including chamber size and function, diameters of the aorta and pulmonary arteries, flow and myocardial relaxation times. Knowledge of reference ranges (“normal values”) ...