Research Article

Multiple-Site Hemodynamic Analysis of Doppler Ultrasound with an Adaptive Color Relation Classifier for Arteriovenous Access Occlusion Evaluation

Table 4

Results of physical examinations.

Measurement site
Number/DOSALVHue angle, H/saturation, S
Ratio (A)ResRatio (L)ResRatio (V)Res

10.91291.110.7331.000.711.020.6311.6479
0.6480
20.90561.410.871.000.501.290.7412.2690
0.9707
30.53461.210.661.000.601.200.6521.9924
0.9023

40.48660.700.721.000.590.980.6758.0319
0.6140
50.40660.890.781.000.740.890.66134.8687
0.5659
60.39600.880.881.000.760.750.61120.8012
0.7880

70.18450.850.661.000.600.980.63198.2063
0.6034
80.18300.930.651.000.720.820.53209.9895
0.5357
90.14670.970.641.000.511.020.66191.1797
0.8221
100.09851.040.631.000.440.850.37218.0953
0.9072