Response to Treatment

Adjusted P Value

Not CR

CR

No.

%

No.

%

Geographical Region

Upper & Middle Egypt

5

50.0%

5

50.0%

0.041

Metropolitan Cairo

2

12.5%

14

87.5%

Nile Delta

11

50.0%

11

50.0%

Gender

Female

6

28.6

15

71.4%

0.035

Male

17

58.6%

12

41.4%

Performance status

PS 0 - 2

8

25.8%

23

74.2%

0.023

PS 3 - 4

11

57.9%

8

42.1%

Type of Surgery

Gross Total Resection

1

5.3%

18

94.7%

<0.001

Subtotal or Near Total Resection

10

47.6%

11

52.4%

Biopsy

8

80.0%

2

20.0%

Presence of post-operative residual

No

1

5.3%

18

94.7%

<0.001

Present

18

58.1%

13

41.9%

Yes

16

34.0%

31

66.0%

Grades 1 - 4

1

33.3%

2

66.7%