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Fig. 2 | BMC Nephrology

Fig. 2

From: The value of non-invasive measurement of cardiac output and total peripheral resistance to categorize significant changes of intradialytic blood pressure: a prospective study

Fig. 2

Hemodynamic changes from pretreatment to intradialytic extreme hemodynamic and to post-treatment of the 5 hemodynamic groups. Note: Hemodynamic changes from pretreatment to intradialytic extreme hemodynamic and to post-treatment (along the direction of arrows) using hemodynamic graphing of MAP vs CI. Normal range is illustrated by central octagon and defined as a region with BP between 70 and 105 mmHg, CI between 2.5–4.0 l/min/m2, CPI between 0.45–0.85 W/m2 and TPRI between 1600 and 3000 dyn*sec/cm*m2 Horizontal and vertical lines separate the 4 hemodynamic zones

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