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Table 2 Estimates of the median times to clinical and radiological features of interest, as well as the second results of the comparative tests

From: Neurosymptomatic carvenous sinus meningioma: a 15-years experience with fractionated stereotactic radiotherapy and radiosurgery

Final outcome

Variables

Estimated average

Time standard error

CI (95%)

N Events

N Total

%

p

    

Inferior

Superior

    

Clinical improvement

Gender

       

0.342

Female

81.97

5.52

71.15

92.80

29

73

39.7

 

Male

70.62

12.51

46.10

95.13

8

16

50.0

 

Age (years)

       

0.152

< 60

85.56

6.55

72.72

98.40

18

50

36.0

 

> = 60

71.19

7.97

55.57

86.82

19

38

50.0

 

Tumor volume (cc)

       

0.102

< 14

72.99

6.78

59.70

86.27

25

51

49.0

 

≥ 14

89.25

7.38

74.79

103.72

12

38

31.6

 

Treatment

       

0.972

SRS

79.64

8.67

62.65

96.62

13

32

40.6

 

SRT

80.01

6.27

67.72

92.30

24

57

42.1

 

Total

79.95

5.08

70.00

89.90

37

89

41.6

 

Radiological improves

Gender

       

0.639

Female

68.75

6.12

56.76

80.75

36

73

49.3

 

Male

76.10

12.55

51.50

100.70

7

16

43.8

 

Age (years)

       

0.002

< 60

85.02

6.93

71.45

98.59

17

50

34.0

 

≥ 60

52.54

8.05

36.77

68.31

25

38

65.8

 

Tumor volume (cc)

       

0.990

< 14

69.93

7.22

55.79

84.08

25

51

49.0

 

≥ 14

69.96

8.57

53.17

86.74

18

38

47.4

 

Treatment

       

0.762

SRS

68.24

9.26

50.08

86.40

16

32

50.0

 

SRT

71.03

6.87

57.57

84.49

27

57

47.4

 

Total

70.04

5.51

59.23

80.85

43

89

48.3

 

Recurrence

 

124.49

2.19

120.20

128.79

8

89

8.49

 

Log-rank test