Table 5 Characteristics of biomarkers in four imaging-based clusters

 RBC distribution width (%)

14.25

(1.17)

14.04

(0.87)

13.63

(0.84)

14.13

(1.19)

 Total WBC count (N/μl)

7153.15

(2290.62)

7352.89

(2527.31)

7109.77

(1954.51)

7073.09

(2122.85)

 Neutrophils% (%)

58.06

(9.52)

58.24

(11.78)

58.06

(9.65)

61.14

(10.22)

 Lymphocyte% (%)

31.35

(8.09)

31.39

(10.45)

30.81

(8.58)

27.74

(9.53)

 Monocyte% (%)

7.3

(2.5)

7.46

(2.12)

7.67

(2.18)

7.85

(2.2)

 Eosinophils% (%)

2.63

(1.64)

2.29

(1.74)

2.72

(1.75)

2.61

(1.9)

 Basophils% (%)

0.71

(0.61)

0.52

(0.36)

0.62

(0.54)

0.68

(0.64)

13.17

(7.95)

16.45

(9.54)

13.78

(7.86)

20.06

(7.86)

 Severe^b

0.2

(0.6)

0.44

(1.62)

0.31

(0.82)

1.25

(2.27)

 Total^c

0.49

(1.19)

1.09

(3.39)

0.92

(2.14)

2.09

(2.91)

 Total at baseline^d

0.25

(0.68)

0.58

(1.39)

0.22

(0.63)

0.62

(0.99)

 6-min walk distance (m)

445.66 (91.31)

386.64 (136.27)

420.38 (71.19)

385.16 (94.09)

 Oxygen desaturation with 6-min walk (%)

14

36

14

41