Results 21 to 30 of about 178,961 (397)
QTc interval predicts disturbed circadian blood pressure variation
Open Medicine, 2020 The relationship between electrocardiographic evaluation and circadian blood pressure (BP) variation in young and middle-aged hypertensive patients remains unknown.
Yan Liyuan +6 more
doaj +1 more source
Basic principles of ECG application and interpretation in horses [PDF]
Veterinarski Glasnik, 2007 If an arrhythmia is suspected on cardiac auscultation, electrocardiography will make possible a definitive diagnosis. Knowledge of the basic principles of the electrocardiography as diagnostic method, understanding of the normal and pathologic cardiac ...
Spasojević-Kosić Ljubica
doaj +1 more source
INTERNET ELECTROCARDIOGRAPHY IN PEDIATRICS
Juvenis Scientia, 2021 Introduction. Internet electrocardiography (internet-ECG) is becoming one of the most demanded areas of telemedicine; it becomes especially important in conditions of remoteness from medical and diagnostic institutions and impossibility of real ...
E. V. Timofeev
doaj +1 more source
Journal of medical systems, 2020 Wearable monitoring devices are an innovative way to measure heart rate (HR) and heart rate variability (HRV), however, there is still debate about the validity of these wearables.
A. Schuurmans +6 more
semanticscholar +1 more source
A Review of Signal Processing Techniques for Non-Invasive Fetal Electrocardiography
IEEE Reviews in Biomedical Engineering, 2020 Fetal electrocardiography (fECG) is a promising alternative to cardiotocography continuous fetal monitoring. Robust extraction of the fetal signal from the abdominal mixture of maternal and fetal electrocardiograms presents the greatest challenge to ...
R. Kahankova +6 more
semanticscholar +1 more source
Do patients with suspected heart failure and preserved left ventricular systolic function suffer from "diastolic heart failure" or from misdiagnosis? A prospective descriptive study [PDF]
, 2000 OBJECTIVES: To characterise the clinical features of patients with suspected heart failure but preserved left ventricular systolic function to determine if they have other potential causes for their symptoms rather than being diagnosed with 'diastolic ...
Caruana, L. +3 more
core +2 more sources
Accuracy of Electrocardiography-guided PICC in Atrial Fibrillation Patients
The Arab Journal of Interventional Radiology, 2023 Objectives We conducted this study to review our experience performing electrocardiography-guided peripherally inserted central catheter insertion in patients with atrial fibrillation.
Ibraheem Aljediea +4 more
doaj +1 more source
JMIR Medical Informatics, 2020 Background The detection of dyskalemias—hypokalemia and hyperkalemia—currently depends on laboratory tests. Since cardiac tissue is very sensitive to dyskalemia, electrocardiography (ECG) may be able to uncover clinically important dyskalemias before ...
Chin Lin +11 more
semanticscholar +1 more source
Carbon nanotube materials for electrocardiography
RSC Advances, 2021 Carbon nanotubes (CNTs) as 1D nanomaterials of excellent physicochemical characteristics bring hope to compete and eventually conquer traditional solutions in electrocardiography – one of the most powerful and non-invasive diagnostic tools in cardiac ...
A. Kolanowska +3 more
semanticscholar +1 more source
Novel electrocardiographic criteria for the diagnosis of arrhythmogenic right ventricular cardiomyopathy [PDF]
, 2015 Aims: In order to improve the electrocardiographic (ECG) diagnosis of arrhythmogenic right ventricular cardiomyopathy (ARVC), we evaluated novel quantitative parameters of the QRS complex and the value of bipolar chest leads (CF leads) computed from the ...
Bastiaenen, Rachel +6 more
core +1 more source