19.03.2015 Views

HRV in Autonomic Assessment - PhysioNet

HRV in Autonomic Assessment - PhysioNet

HRV in Autonomic Assessment - PhysioNet

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

VALSALVA MANOEUVRE<br />

„ Intrathoracic pressure: 20-60mm Hg<br />

„ Duration of expiration: 7-207<br />

sec.<br />

„ Open glottis<br />

„ Phase of respiration<br />

„ Patient cooperation<br />

„ Number of trials<br />

„ Age<br />

„ Sympathetic activity<br />

„ Severe proliferative ret<strong>in</strong>opathy<br />

„ Reproducibility

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!