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Table 3 Univariate analysis (logrank test)

From: Primary breast lymphoma: Patient profile, outcome and prognostic factors. A multicentre Rare Cancer Network study

 

n

5 y OS (%)

P value

5 yr LSS (%)

P value

5 y DFS (%)

P value

5 yr LC (%)

P value

All patients

84

53

 

59

 

41

 

87

 

Age (yrs)

         

   • <64

42

60

0.07

67

NS

45

NS

92

NS

   • >64

42

44

 

49

 

38

 

82

 

Stage

         

   • I E

46

62

0.007

70

0.006

52

0.05

92

0.05

   • II E

33

40

 

44

 

28

 

81

 

Grade

         

   • High

51

42

NS

50

NS

36

NS

85

NS

   • Low/intermediate

33

66

 

70

 

48

 

90

 

Tumor size

         

   • < 4 cm

38

58

NS

68

NS

40

NS

91

NS

   • > 4 cm

33

43

 

44

 

43

 

83

 

Surgery

         

   • C.S.

63

62

0.03

69

0.01

48

NS

91

NS

   • Mastectomy

21

22

 

26

 

18

 

78

 

RT

         

   • Yes

51

58

NS

70

0.02

41

NS

95

0.005

   • No

33

46

 

46

 

40

 

76

 

Chemotherapy

         

   • Yes

59

47

NS

51

NS

39

NS

92

NS

   • No

25

61

 

72

 

44

 

77

 

Combined modality

         

   • Yes

37

54

NS

64

NS

37

NS

96

0.03

   • no

47

51

 

56

 

43

 

81