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Table 5 Correlation coefficients between API or AVI and IMT, ABI, CAVI

From: Association between novel arterial stiffness indices and risk factors of cardiovascular disease

 

API

 

AVI

 
 

r

P value

r

P value

IMT

0.116

<0.01

0.210

<0.01

ABI

-0.229

<0.01

-0.259

<0.01

CAVI

0.144

0.115

0.200

<0.05

  1. Abbreviations: IMT intima-media thickness, ABI ankle brachial pressure index, CAVI cardio ankle vascular index