Results: The OVX group, compared with the sham-operated group, displayed significantly altered hemodynamic parameters and baroreflex sensitivity, along with elevated MDA levels and decreased SOD and ...

Multiple societies endorsed the new appropriate-use criteria for implantable cardioverter defibrillators, cardiac ...

Moreover, other autonomic markers such as deceleration capacity and indices of baroreflex sensitivity also reveal correlation with HR and may be affected by the HR developmental changes. It is ...

Geriatrics and Aging. 2007;10(5):298-304. Postural hypotension (PH) and postprandial hypotension (PPH) are common clinical disorders among the older population and should be considered in the ...

Comparisons of baroreflex-related supine physiomarkers revealed significant differences between those with and without OH. We characterized cardiovascular autonomic dynamics while standing, leveraging ...

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The study highlights the role of parasympathetic and sympathetic influences in modulating arterial baroreflex sensitivity under varying breathing rates. By differentiating types of heart rate ...

Clinical consequences of heart failure are fatigue, dyspnea, and progressive impairment of exercise tolerance. Regular exercise training is associated with health-improving effects. In patients ...

Expert Rev Cardiovasc Ther. 2012;10(3):387-395. Patients on bedrest will continue to have OH despite other treatment measures. Time out of bed – at least sitting – is preferred. Exercise and ...

The circadian rhythm of myocardial infarction (MI) in patients with obstructive sleep apnea (OSA) remains disputable and no studies have directly evaluated the relationship between nocturnal hypoxemia ...

Clinical Physiology provides diagnostic methods to detect and evaluate dysfunction of various organs and systems in the body such as the heart, peripheral vessels, lungs, kidneys, gastrointestinal ...