Group

t*

P value

Treatment (N = 32)

Placebo (N = 32)

Mean

SD

Mean

SD

Hb

10.81

0.81

9.33

0.65

8.06

<0.001

Ht

32.42

2.43

28.10

1.98

7.79

<0.001

Pulse

90.25

4.02

94.69

7.58

2.92

0.01

Pads

149.22

54.74

353.75

115.56

9.05

<0.001

N

%

N

%

Chi Square test

P value

Drain

yes

1

3.1%

4

12.5%

1.95**

0.36

no

31

96.9%

28

87.5%

need for blood transfusion

yes

0

.0%

3

9.4%

3.15**

0.24

no

32

100.0%

29

90.6%