Results 71 to 80 of about 194,646 (286)
Evolution of cardiorespiratory interactions with age [PDF]
, 2013 We describe an analysis of cardiac and respiratory time series recorded from 189 subjects of both genders aged 16–90. By application of the synchrosqueezed wavelet transform, we extract the respiratory and cardiac frequencies and phases with better time ...
Stankovski, Tomislav +7 more
core +2 more sources
Revista da Sociedade Brasileira de Medicina Tropical, 2015 INTRODUCTION : Exercise-induced ventricular arrhythmia (EIVA) and autonomic imbalance are considered as early markers of heart disease in Chagas disease (ChD) patients. The objective of the present study was to verify the differences in the occurrence of
Henrique Silveira Costa +6 more
doaj +1 more source
The Kaohsiung Journal of Medical Sciences, EarlyView.ABSTRACT This study aimed to evaluate the hemodynamic significance of in‐stent restenosis (ISR) by using a combined anatomical‐functional approach with photon‐counting CT coronary angiography (APEX‐CT CTA) and dynamic CT myocardial perfusion imaging (CT‐MPI). We prospectively enrolled 239 symptomatic patients at least 9 months after PCI.
Liang‐Shi Wang +6 more
wiley +1 more source
Medicinal Research Reviews, EarlyView.ABSTRACT The Nav1.5 channel, a major isoform of voltage‐gated sodium ion channel, is mainly found in ventricular cardiomyocytes, playing a key role in generating essential cardiac action potentials for normal heart rhythms. Mutations in Nav1.5 have been associated with severe heart conditions such as long QT syndrome, Brugada syndrome, cardiac ...
Arkapravo Chattopadhyay +3 more
wiley +1 more source
Cronobacter sakazakii induced sepsis-associated arrhythmias through its outer membrane vesicles
iScienceSummary: Sepsis-induced arrhythmia, linked to sudden cardiac death, is associated with gut microbiota, though the exact relationship is unclear. This study aimed to elucidate the relationship between Cronobacter sakazakii (C.
Zhi-ping Fu +3 more
doaj +1 more source
Emergencies in Amyotrophic Lateral Sclerosis
Muscle &Nerve, EarlyView.ABSTRACT Emergencies are frequent in people living with amyotrophic lateral sclerosis (pALS), especially as the disease progresses, and can necessitate urgent evaluation and intervention. Progressive weakness in ALS inevitably increases fall risk, making discussion of fall prevention strategies integral to caring for pALS.
S. Pinar Uysal +9 more
wiley +1 more source
, 1984 The influences of vagal and sympathetic efferent activity on sinus arrhythmia in man have been studied in healthy subjects by administration of hyoscine butylbromide and atenolol alone and combined using a microcomputer-linked electrocardiogram (e.c.g ...
R Coker +7 more
core +1 more source
Perianesthetic Complications in Genetic Mitochondrial Disease: A Review of Case Reports
Pediatric Anesthesia, EarlyView.ABSTRACT Background Genetic mitochondrial diseases (GMDs) are a large group of genetically and clinically heterogeneous disorders caused by defects in genes encoding mitochondrial components. GMDs are grouped into named syndromes based on clinical presentation, for example, Leigh syndrome (LS).
Brittany M. Johnson, Simon C. Johnson
wiley +1 more source
Sensors, 2018 We developed an automated approach to differentiate between different types of arrhythmic episodes in electrocardiogram (ECG) signals, because, in real-life scenarios, a software application does not know in advance the type of arrhythmia a patient ...
Shirin Hajeb-Mohammadalipour +3 more
doaj +1 more source