Age group 45

P value

< or = 45

> 45

Count

N %

Count

N %

Overall Response

CR

1

2.9%

2

3.0%

0.509

PD

13

37.1%

35

52.2%

RD

6

17.1%

10

14.9%

SD

15

42.9%

20

29.9%