−VE

n = 82

+VE

n = 8

T

P value

Age (year)

Mean ± SD

Range

28 ± 4.6

20 - 38

26.8 ± 3.7

22 - 34

0.81

0.4

BMI

Mean ± SD

Range

26.7 ± 2.2

22 - 30

27.1 ± 2.3

23.6 - 30

0.57

0.56

Duration of infer

Mean ± SD

Range

3.37 ± 2

1 - 8

4.4 ± 1.9

2 - 7

1.5

0.13

Cause of infer

Unexplained

Male factor

Female factor

n

44

11

27

%

53.68

12.32

33.8

n

1

2

5

%

12.5

25

62.5

4.57

0.1

Type of infertility

Primary

Secondary

n

46

34

%

57.5

42.5

n

5

5

%

50

50

0.01

0.9

No. of follicles

Mean ± SD

Range

1.7 ± 0.7

1 - 4

1.5 ± 0.7

1 - 3

0.9

0.36

Diam. of follicles

Mean ± SD

Range

19.7 ± 1.3

18 - 23

20.3 ± 1.3

18 - 23

1.14

0.25

PI

Mean ± SD

Range

0.91 ± 0.08

0.8 - 1.09

0.847 ± 0.03

0.8 - 0.9

2.43

0.016^*

RI

Mean ± SD

Range

0.495 ± 0.05

0.43 - 0.67

0.46 ± 0.02

0.43 - 0.5

2.01

0.047^*

ET

Mean ± SD

Range

9.4 ± 1.2

7.6 - 13

9.8 ± 1.06

8.9 - 12

0.85

0.39

E2 level

Mean ± SD

Range

568.7 ± 121.3

402 - 989

556.4 ± 102

401 - 689

0.3

0.76

IUI day

Mean ± SD

Range

14.7 ± 2

11 - 20

14.6 ± 1.1

13 - 16

0.12

0.9