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. Author manuscript; available in PMC: 2016 Mar 1.
Published in final edited form as: Ann Thorac Surg. 2015 Jan 22;99(3):911–917. doi: 10.1016/j.athoracsur.2014.10.043

Table 3.

Correlations of Natural Logarithm of iPL with ventricular function

Correlation with
Correlation
coefficient (R) 		In (iPL)
p-value
End Systolic Volume [mL/BSA] −0.37* 0.047
End Diastolic Volume [mL/BSA] −0.48* 0.006
Stroke Volume [mL/BSA] −0.37* 0.047
Ejection Fraction [%] 0.10 0.611
Peak Ejection Rate [s−1] 0.162 0.393
Peak Filling Rate [s−1] 0.107 0.572
CI-VF [L/min/m2] −0.038 0.841
CI-PC [L/min/m2] −0.078 0.681
Time ratio to peak filling 0.67* <0.001
Heart Rate (bpm) 0.29 0.121
*

p<0.05;

In(iPL) – natural logarithm of iPL; segmentation; CI-PC Cardiac Index derive ascending aorta; Rates norm CI-VF Cardiac Index derived from ventricle ed from phase contrast measurement in the alized to end diastolic volume