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Table 3 A multivariate model in which each miRNA was analyzed individually together with differentiation grade as a predictor for PFS in wild-type- KRAS and mutated- KRAS patients treated with chemotherapy, bevacizumab and cetuximab

From: Beyond KRAS mutation status: influence of KRAScopy number status and microRNAs on clinical outcome to cetuximab in metastatic colorectal cancer patients

  

Overall n = 32

KRAS wild-type n = 18

KRAS mutation n = 14

p-value

MiR-27b

HR (95% CI)

0.74 (0.38-1.42)

0.94 (0.36-2.42)

0.51 (0.20-1.32)

0.38

p-value

0.36

0.89

0.16

MiR-105

HR (95% CI)

1.04 (0.84-1.29)

0.95 (0.76-1.21)

1.22 (0.83-1.78)

0.26

p-value

0.72

0.69

0.32

MiR-155

HR (95% CI)

0.92 (0.62-1.35)

0.77 (0.38-1.53)

0.96 (0.60-1.51)

0.60

p-value

0.66

0.45

0.85

MiR-346

HR (95% CI)

0.83 (0.63-1.10)

0.85 (0.61-1.19)

0.72 (0.40-1.32)

0.63

p-value

0.20

0.34

0.29

MiR-181a

HR (95% CI)

0.75 (0.46-1.22)

0.70 (0.37-1.33)

0.94 (0.44-2.02)

0.57

p-value

0.24

0.27

0.87

MiR-19a

HR (95% CI)

0.96 (0.78-1.19)

1.03 (0.80-1.33)

0.74 (0.45-1.20)

0.23

p-value

0.73

0.82

0.22

MiR-200b

HR (95% CI)

1.03 (0.72-1.47)

0.90 (0.51-1.57)

1.78 (0.87-3.62)

0.18

p-value

0.86

0.70

0.10

MiR-27a

HR (95% CI)

0.74 (0.43-1.27)

0.69 (0.31-1.54)

0.71 (0.35-1.43)

0.96

p-value

0.27

0.37

0.34

MiR-30a

HR (95% CI)

0.70 (0.44-1.10)

0.77 (0.40-1.55)

0.70 (0.37-1.34)

0.86

p-value

0.12

0.46

0.28

Let-7a

HR (95% CI)

0.94 (0.59-1.50)

0.89 (0.50-1.59)

1.28 (0.46-3.58)

0.55

p-value

0.80

0.68

0.63

MiR-21

HR (95% CI)

0.89 (0.57-1.39)

1.15 (0.52-2.55)

0.81 (0.49-1.33)

0.47

p-value

0.61

0.74

0.40

MiR-96

HR (95% CI)

0.84 (0.59-1.20)

0.74 (0.45-1.22)

0.93 (0.55-1.58)

0.54

p-value

0.33

0.24

0.79

MiR-143

HR (95% CI)

0.73 (0.51-1.05)

0.92 (0.56-1.51)

0.63 (0.40-0.99)

0.26

p-value

0.09

0.74

0.04

MiR-217

HR (95% CI)

1.01 (0.87-1.16)

0.85 (0.61-1.19)

0.78 (0.56-1.08)

0.72

p-value

0.95

0.34

0.13

MiR-133a

HR (95% CI)

0.81 (0.63-1.05)

0.98 (0.68-1.43)

0.66 (0.41-1.06)

0.21

p-value

0.12

0.92

0.09

MiR-133b

HR (95% CI)

0.89 (0.70-1.13)

1.04 (0.73-1.49)

0.80 (0.55-1.17)

0.32

p-value

0.32

0.83

0.25

MiR-19b

HR (95% CI)

0.95 (0.75-1.20)

1.02 (0.77-1.34)

0.66 (0.36-1.23)

0.21

p-value

0.65

0.91

0.19