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Table 1 Patient demographic data and status of microRNA methylation

From: Methylation of miR-34a, miR-34b/c, miR-124-1 and miR-203 in Ph-negative myeloproliferative neoplasms

sex

age

Diagnosis

Symptoms at diagnosis

myeloid transformation

JAK2 V617F mutation

miR-34b/c

miR-34a

miR-203

miR-124-1

F

78

ET

Epigastric pain

No

yes

U

U

M

U

F

81

ET

Epigastric pain

No

yes

U

U

U

U

M

32

ET

erythromelalgia

No

yes

U

U

U

U

M

81

ET

N/A

No

yes

U

U

U

U

M

59

ET

N/A

N/A (No record)

yes

M

U

U

U

M

76

ET

Nil

No

yes

U

M

U

U

M

53

ET

Nil

MDS

yes

U

U

U

U

F

89

ET

Nil

N/A (No record)

yes

U

U

U

U

F

43

ET

Nil

N/A (No record)

yes

M

U

M

U

F

82

ET

Nil

No

yes

U

U

U

U

M

78

ET

Nil

No

yes

U

U

U

U

F

79

ET

Nil

No

yes

U

U

U

U

M

84

ET

Nil

AML

yes

U

U

U

U

F

74

ET

Nil

No

yes

M

U

M

U

F

56

ET

Nil

No

yes

U

U

U

U

M

60

ET

Nil

No

N/A

U

U

U

U

M

68

ET

Nil

AML

yes

U

U

U

U

M

39

ET

Nil

No

yes

U

U

U

U

F

79

ET

Weight loss

No

yes

U

U

U

U

F

60

ET

erythromelalgia

No

no

U

U

U

U

M

63

ET

Minor stroke (LUL numbness)

No

no

U

U

U

U

M

47

ET

erythromelalgia

No

no

U

U

U

U

F

62

ET

erythromelalgia, Headache

No

no

U

U

U

U

F

83

ET

N/A

N/A (No record)

no

U

U

M

U

F

32

ET

Nil

N/A (No record)

no

U

U

U

U

F

42

ET

Nil

No

no

M

U

U

U

M

85

ET

Nil

No

no

U

U

U

U

M

71

ET

Nil

No

no

U

U

U

U

F

28

ET

Nil

No

no

U

U

U

U

F

87

ET

Nil

No

no

U

U

U

U

M

48

ET

Nil

No

no

U

U

U

U

M

48

ET

Nil

No

no

U

U

U

U

M

41

ET

epistaxis

No

N/A

U

U

U

U

M

82

ET

N/A

No

N/A

U

U

U

U

F

41

PMF

Easy bruising

N/A (No record)

yes

U

U

U

U

M

67

PMF

Nil

No

yes

U

U

U

U

F

82

PMF

Nil

No

yes

U

U

U

U

F

42

PV

Minor stroke (RUL paraesthesia)

No

yes

U

U

U

U

M

48

PV

Gum bleeding

No

yes

U

U

U

U

F

75

PV

Nil

AML

yes

U

U

U

U

M

78

PV

Nil

No

yes

U

U

U

U

M

57

PV

Visual blurring (BRAO)

No

yes

U

U

U

U

M

44

PV

abdominal pain (splenic infarction)

No

no

U

U

U

U

M

71

PV

Gum bleeding

MDS

N/A

U

U

U

U

F

77

PV

N/A

No

N/A

U

U

U

U

  1. Abbreviations: ET: essential thrombocythemia; PV: polycythemia vera; PMF: primary myelofibrosis; CVA: cerebrovascular acccident; BRAO: branch retinal vein occlusion; LUL: left upper limb; RUL: right upper limb; AML: acute myeloid leukemia; MDS: myelodysplastic syndrome; N/A: not available; U: unmethylated; M: methylated