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Table 4 Extent of CAD in test and validation groups

From: Combination of single quantitative parameters into multiparametric model for ischemia detection is not superior to visual assessment during dobutamine stress echocardiography

 

Test group (N = 151)

Validation group (N = 105)

No stenosis

75 (49.7 %)

36 (34.3 %)

1 vessel

32 (21.2 %)

25 (23.8 %)

2 vessels

23 (15.2 %)

22 (20.95 %)

3 vessels

21 (13.9 %)

22 (20.95 %)

>50 % stenosis

20 (13.2 %)

15 (14.3 %)

>70 % stenosis

21 (13.9 %)

22 (21.0 %)

>90 % stenosis

35 (23.2 %)

32 (30.5 %)