Table 1 Baseline characteristics of men undergoing infertility investigation or treatment

Age class

  < 20

3

1.06

 20 – 34

92

32.62

 35 – 44

162

57.44

  >  = 45

25

8.86

Tobacco

 No

112

39.70

 Yes

170

60.30

Alcohol

 No

225

79.80

 Yes

57

20.20

Obesity

 No

34

12.05

 Yes

137

48.58

 NA^a

111

39.36

Compromising fertility occupation

 No

210

74.50

 Yes

72

25.50

Marital Status

 Single

10

3.50

 Married

272

96.50

Pathological History

Medical

 No

256

95.20

 Yes

26

4.80

 Diabetes

3

1.10

 Kidney disease

6

2.10

 Dysthyroid

1

0.40

 Inflammatory Bowel Disease

2

0.70

 Others

14

0.50

Surgical

 No

270

4.30

 Yes

12

95.70

Urogenital

 No

219

77.60

 Yes

63

22.40

 Varicocele

39

13.80

 Inguinal Hernia

5

1.80

 Testicular torsion/trauma

6

2.10

 Urogenital Infection

4

1.40

 Mumps

1

0.40

 Testicular Ectopia

5

1.80

 Erectile Dysfunction

3

1.10