Table 1: Influencing factors of OS and DFS in ALL patients.

Factors

Cases

2-year OS

2-year DFS

N(%)

P

N(%)

P

age

 

 

 

 

 

18~39

21

10(47.6)

0.002

8(38.1)

 

40~59

23

6(26.1)

5(21.7)

0.005

≥60

21

0(0.0)

0(0.0)

 

gender

 

 

 

 

 

male

31

9(29.0)

0.430

7(22.6)

0.619

female

34

7(20.6)

6(17.6)

 bone marrow infiltration

 

 

 

 

 

yes

31

5(16.1)

0.129

5(16.1)

0.456

no

34

11(32.4)

8(23.5)

WBC(×109 /L)

 

 

 

 

 

<30

43

10(23.3)

0.722

7(16.3)

0.471

≥30

22

6(27.3)

6(27.3)

Hb(g/L)

 

 

 

 

 

<60

13

1(7.7)

0.221

0(0.0)

0.104

≥60

52

15(28.8)

13(25.0)

PLT(×109 /L)

 

 

 

 

 

≥30

44

15(34.1)

0.010

13(29.5)

0.014

<30

21

1(4.8)

0(0.0)

LDH(U/L)

 

 

 

 

 

≥400

36

3(9.1)

0.001

3(8.3)

0.009

<400

29

13(44.8)

10(34.5)

CD34

 

 

 

 

 

positive

48

10(20.8)

0.389

9(18.8)

0.944

negative

17

6(35.3)

4(23.5)

CD10

 

 

 

 

 

positive

46

14(30.4)

0.168

11(23.9)

0.375

negative

19

2(10.5)

2(10.5)

with myeloid antigen

 

 

 

 

 

yes

29

6(20.7)

0.510

6(20.7)

0.901

no

36

10(27.8)

7(19.4)

karyotype

 

 

 

 

 

normal

31

7(22.6)

0.716

6(19.4)

0.901

abnormal

34

9(26.5)

7(20.6)

Ph chromosome

 

 

 

 

 

positive

29

7(24.1)

0.936

6(20.7)

0.901

negative

36

9(25.0)

7(19.4)

treating efficacy

 

 

 

 

 

do not achieve CR

16

1(6.3)

0.103

1(6.3)

0.221

achieve CR

49

15(30.6)

12(24.5)

HSCT

 

 

 

 

 

yes

24

13(54.2)

0.000

11(45.8)

0.000

no

41

3(7.3)

2(4.9)