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Figure 2 | Critical Care

Figure 2

From: Simultaneous multi-depth assessment of tissue oxygen saturation in thenar and forearm using near-infrared spectroscopy during a simple cardiovascular challenge

Figure 2

Thenar and forearm tissue oxygen saturation using different probe spacings. Thenar tissue oxygen saturation (StO2) (left), and forearm StO2 (right) in the supine and upright positions as measured using different probe spacings. ***P < 0.001 for upright versus supine position. monitoring the effects of hemodynamic changes on peripheral tissue oxygenation.

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Critical Care

ISSN: 1364-8535