Results 11 to 20 of about 90,051 (360)
Early diastolic filling dynamics in diastolic dysfunction [PDF]
Cardiovascular Ultrasound, 2003 The aim of the study was to determine the relationship between the rate of peak early mitral inflow velocity and the peak early diastolic mitral annular tissue velocities in normal controls and to compare them with subjects with diastolic dysfunction.The relationship between early passive diastolic transmitral flow and peak early mitral annular ...
Gerard King +4 more
openaire +4 more sources
Cardiovascular Research, 2000 Primary diastolic failure is typically seen in patients with hypertensive or valvular heart disease as well as in hypertrophic or restrictive cardiomyopathy but can also occur in a variety of clinical disorders, especially tachycardia and ischemia. Diastolic dysfunction has a particularly high prevalence in elderly patients and is generally associated,
Mandinov, Lazar +3 more
openaire +7 more sources
Pharmacology Research & Perspectives, 2021 Omecamtiv mecarbil (OM) is a novel medicine for systolic heart failure, targeting myosin to enhance cardiomyocyte performance. To assist translation to clinical practice we investigated OMs effect on explanted human failing hearts, specifically ...
Alexander Dashwood +8 more
doaj +1 more source
Fear from the heart: sensitivity to fear stimuli depends on individual heartbeats [PDF]
, 2014 Cognitions and emotions can be influenced by bodily physiology. Here, we investigated whether the processing of brief fear stimuli is selectively gated by their timing in relation to individual heartbeats.
Critchley, Hugo D +5 more
core +1 more source
Veterinary Sciences, 2021 Tissue Doppler imaging (TDI) is a noninvasive sonographic method of acquiring and quantifying myocardial velocities. This technique is used in human and small animal medicine to diagnose cardiac diseases.
Marko Legler +3 more
doaj +1 more source
Hubungan Pengetahuan, Sikap Dan Ketaatan Berobat Dengan Derajat Sistole Dan Diastole Pasien Hipertensi Di Puskesmas Sukamerindu Kota Bengkulu [PDF]
, 2012 Tujuan penelitian ini adalah menganalisis hubungan pengetahuan, sikap dan ketaatan berobat dengan derajat sistole dan diastole pada pasien hipertensi di Puskesmas Sukamerindu Kota Bengkulu, khususnya mendeskripsikan pengetahuan tentang hipertensi, sikap,
Dirhan, D. (Dirhan)
core +1 more source
Dose Impaired Relaxation of Left Ventricle Affect Early Outcomes [PDF]
Acta Medica Iranica, 2010 Although systolic dysfunction is revealed as a prognostic factor in cardiac surgery , the role of diastolic dysfunction as a predictive factor is less evaluated. In this retrospective study from 872 patients that underwent isolated coronary artery bypass
Jamshid Bagheri, Fereshteh Rezakhanloo
doaj +1 more source
Relation between intraventricular pressure and volume in diastole [PDF]
, 1990 The pressure-volume curves for 10 patients with various types of heart disease were studied throughout mid to late diastole when both pressure and volume were increasing.
Dawson, JR +3 more
core +2 more sources
Physical model of end-diastolic and end-systolic pressure-volume relationships of a heart [PDF]
Frontiers in Physiology, 2023, 14:1195502, 2023 Left ventricular (LV) stiffness and contractility, characterized by the end-diastolic and end-systolic pressure-volume relationships (EDPVR & ESPVR), are two important indicators of the performance of the human heart. Although much research has been conducted on EDPVR and ESPVR, no model with physically interpretable parameters combining both ...
arxiv +1 more source
Physiological Reports, 2021 Aims Left ventricular (LV) restoring forces are primed by ventricular deformation during systole and contribute to cardiac relaxation and early diastolic suction.
James P. MacNamara +8 more
doaj +1 more source