The features of circadian rhythm of pulse transit time in patients with chronic heart failure
Автор: Serov V.A., Shutov A.M., Serova D.V., Menzorov M.V., Pilnova T.N., Troshenkina O.V.
Журнал: Ульяновский медико-биологический журнал @medbio-ulsu
Рубрика: Внутренние болезни
Статья в выпуске: 3, 2014 года.
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The aim of the study was to determine the features of circadin rhytme of pulse transit time in patients with chronic heart failure (CHF). 119 patients with CHF (47 females and 72 males) were studied. Vascular stiffness was evaluated by measuring pulse transit time for 24 hours. It was revealed that PTT in patients with CHF has sugnifficant variations during a day. Pulse transit time in patients with CHF is inversely proportional to the left ventricular ejection fracton (LVEF). The daily idex of PTT in patients with CHF with redused LVEF is higher than in patients with preserved LVEF.
Chronic heart failure, pulse transit time, circadian rhythm
Короткий адрес: https://sciup.org/14113016
IDR: 14113016
