Results 21 to 30 of about 150,532 (357)

Association between red blood cell distribution width-to-albumin ratio and all-cause mortality in intracerebral hemorrhage

open access: yesFrontiers in Nutrition
BackgroundIntracerebral hemorrhage (ICH) remains a devastating cerebrovascular condition, marked by high fatality and limited availability of prognostic tools.
Jia Xu   +6 more
doaj   +1 more source

Pre-Participation Cardiac Screening: consideration for Young Athletes [PDF]

open access: yes, 2010
This article is the first of two focusing on the utility and evidence base for pre-participation cardiac screening in competitive athletic populations.
Ingle, L
core   +1 more source

Evaluation of the Linear Relationship Between Pulse Arrival Time and Blood Pressure in ICU Patients: Potential and Limitations [PDF]

open access: yes, 2018
A variety of techniques based on the indirect measurement of blood pressure (BP) by Pulse Transit Time (PTT) have been explored over the past few years.
Braiam Escobar-Restrepo   +3 more
core   +2 more sources

SOURCES OF THE ELECTROPHYSIOLOGY AND ELECTROCARDIOGRAPHY

open access: yesБюллетень сибирской медицины, 2014
The basic stages of development of electro-physiology and electrocardiography, 17 portraits and years of life of scientists, developing the fundamental aspects of electro-physiology, and also applied direction clinical electrocardiography, are presented ...
F. F. Tetenev, A. N. Stepanischeva
doaj   +1 more source

Andersen-Tawil syndrome: report of 3 novel mutations and high risk of symptomatic cardiac involvement. [PDF]

open access: yes, 2014
IntroductionAndersen-Tawil syndrome (ATS) is a potassium channelopathy affecting cardiac and skeletal muscle. Periodic paralysis is a presenting symptom in some patients, whereas, in others, symptomatic arrhythmias or prolongation of QT in ...
Bieganowska, Katarzyna   +11 more
core   +2 more sources

A Case Report of Systemic Sclerosis Complicated by Biventricular Heart Failure, Pulmonary Hypertension and Review of Literature [PDF]

open access: yes, 2017
Background: Systemic sclerosis (SSc) is an autoimmune connective tissue disorder whose aetiology is not fully understood. Skin fibrosis and visceral organs involvement are the hallmarks, and the heart could be disproportionately or subtly involved ...
Akinboro AO   +3 more
core   +1 more source

A multicenter study on the diagnostic value of ankle brachial index combined with pulse volume wave parameters for peripheral arterial disease

open access: yesFrontiers in Cardiovascular Medicine
ObjectiveTo evaluate the significance of incorporating all pulse volume wave parameters, such as the inter-arm systolic blood pressure disparity, inter-leg systolic blood pressure difference, proportion of mean arterial pressure, and upstroke time, into ...
Xiaowei Pan, Na Wang, Yue Huang
doaj   +1 more source

Micropatterned Biphasic Printed Electrodes for High‐Fidelity on‐Skin Bioelectronics

open access: yesAdvanced Functional Materials, EarlyView.
Micropatterned biphasic printed electrodes achieve unprecedented skin conformity and low impedance by combining liquid‐metal droplets with microstructured 3D lattices. This scalable approach enables high‐fidelity detection of ECG, EMG, and EEG signals, including alpha rhythms from the forehead, with long‐term comfort and stability.
Manuel Reis Carneiro   +4 more
wiley   +1 more source

Coronary CT Angiography and 5-Year Risk of Myocardial Infarction. [PDF]

open access: yes, 2018
BACKGROUND: Although coronary computed tomographic angiography (CTA) improves diagnostic certainty in the assessment of patients with stable chest pain, its effect on 5-year clinical outcomes is unknown.
Adamson, Philip D.   +37 more
core   +7 more sources

Modified precordial lead ECG SafOne on electrocardiography recordings

open access: yesScientific Reports, 2022
Adaptability in precordial lead placement is one of the sources of electrocardiography inaccuracy. The present experimental study aimed to investigate the modified precordial lead ECG SafOne on electrocardiography recordings.
Wan Nishfa Dewi   +2 more
doaj   +1 more source

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