Moderate intensity supine exercise causes decreased cardiac volumes and increased outer volume variations - a cardiac magnetic resonance imaging study

نویسندگان

  • Katarina Steding-Ehrenborg
  • Robert Jablonowski
  • Per M Arvidsson
  • Marcus Carlsson
  • Håkan Arheden
چکیده

Background The effects on left and right ventricular (LV, RV) volumes during physical exercise remains controversial. Furthermore, no previous study has investigated the effects of exercise on longitudinal contribution to stroke volume (SV) and the outer volume variation of the heart. The aim of this study was to determine if LV, RV and total heart volumes (THV) as well as cardiac pumping mechanisms change during physical exercise compared to rest using cardiac magnetic resonance imaging (CMR).

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عنوان ژورنال:

دوره 16  شماره 

صفحات  -

تاریخ انتشار 2014