Clinical Trials Study
Copyright ©The Author(s) 2017.
World J Cardiol. Dec 26, 2017; 9(12): 813-821
Published online Dec 26, 2017. doi: 10.4330/wjc.v9.i12.813
Figure 2
Figure 2 Correlation of pressure drop coefficient with hyperemic microvascular resistance. A: The linear regression performed between CDP and HMR for the CFR < 2.0 subgroup. The equation, R-value and the P-value are provided for the comparison; B: Similar regression performed for the diabetic subgroup. CFR: Coronary flow reserve; CDP: Pressure drop coefficient; HMR: Hyperemic microvascular resistance.