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Table 4 Age-standardized prevalence of selected chronic diseases among women by occupational groups in three Korean National Health and Nutrition Examination Surveys

From: Prevalence and changes in chronic diseases among South Korean farmers: 1998 to 2005

  

1998

 

2001

 

2005

 
 

Cases

ASP (95% CI)a

Cases

ASP (95% CI)

Cases

ASP (95% CI)

Change (95% CI)b

Arthritis

Farmers

536

17.7 (15.8, 19.8)

301

18.9 (16.3, 21.9)

374

21.9 (18.9, 25.2)

4.2 (0.6, 7.8)

Manual

182

15.0 (12.8, 17.5)

189

14.7 (12.6, 17.1)

256

16.4 (14.4, 18.5)

1.4 (-1.7, 4.5)

Non-manual

213

10.2 (8.7, 11.9)

212

11.4 (9.0, 14.3)

267

17.2 (15.1, 19.5)

7.0 (4.2, 9.8)

Totalc

2,084

13.6 (12.9, 14.3)

1,863

13.0 (12.4, 13.7)

2,536

17.2 (16.5, 17.8)

3.6 (2.6, 4.5)

Intervertebral disc disorders

Farmers

106

4.1 (3.3, 5.1)

60

4.8 (3.5, 6.7)

125

9.9 (7.7, 12.5)

5.8 (3.6,7.8)

Manual

36

2.0 (1.4, 2.9)

48

3.7 (2.6, 5.3)

99

5.6 (4.4, 7.3)

3.6 (1.9, 5.3)

Non-manual

49

4.4 (3.7, 5.3)

88

3.3 (2.5, 4.2)

151

5.1 (3.8, 6.6)

0.7 (-1.0, 2.3)

Total

433

2.9 (2.7, 3.3)

450

3.1 (2.8, 3.4)

941

6.6 (6.1, 7.1)

3.7 (3.1, 4.2)

Hypertension

Farmers

115

4.0 (2.9, 5.3)

104

5.8 (4.6, 7.4)

230

17.4 (11.8, 25.0)

13.4 (8.7, 18.4)

Manual

55

3.6 (2.5, 5.0)

109

8.1 (6.2, 10.4)

211

14.2 (12.1, 16.5)

10.6 (8.0, 13.2)

Non-manual

63

4.6 (3.2, 6.4)

142

7.1 (5.8,8.7)

231

14.5 (12.3, 17.0)

9.9 (7.0, 12.8)

Total

454

4.8 (4.4, 5.2)

877

9.3 (8.8, 10.0)

1,373

13.9 (13.4, 14.4)

9.1 (8.5, 9.8)

Chronic lung diseases

Farmers

60

2.2 (1.4, 3.3)

16

0.9 (0.4, 2.2)

15

0.8 (0.5, 1.4)

-1.4 (-2.7, 0.0)

Manual

22

1.5 (0.9, 2.3)

16

1.0 (0.6, 1.6)

13

0.7 (0.4, 1.2)

-0.8 (-1.5, -0.1)

Non-manual

30

0.8 (0.5, 1.2)

34

1.0 (0.7, 1.6)

27

0.9 (0.6, 1.6)

0.1 (-0.5,0.7)

Total

259

1.7 (1.5, 2.0)

155

1.1 (0.9, 1.3)

138

0.9 (0.8, 1.1)

-0.8 (-1.1, -0.4)

Asthma

Farmers

31

0.8 (0.5, 1.3)

18

1.0 (0.6, 1.5)

14

1.1 (0.6, 2.0)

0.3 (-0.5, 1.0)

Manual

13

0.8 (0.5, 1.4)

15

1.4 (0.6, 3.4)

35

2.1 (1.4, 3.2)

1.3 (0.3, 2.3)

Non-manual

27

0.9 (0.6, 1.6)

26

1.2 (0.7, 1.9)

37

1.5 (1.0,2.3)

0.6 (-0.3, 1.4)

Total

193

1.3 (1.1, 1.5)

198

1.4 (1.2, 1.7)

277

1.9 (1.7, 2.2)

0.6 (0.3, 1.0)

Cancer

Farmers

7

0.2 (0.1, 0.5)

6

0.5 (0.2, 1.4)

5

0.3 (0.1, 0.8)

0.1 (-0.2, 0.4)

Manual

3

0.2 (0.1, 0.6)

6

0.3 (0.1, 0.8)

12

0.6 (0.3, 1.1)

0.4 (-0.01, 0.8)

Non-manual

8

0.7 (0.3, 1.7)

11

0.3 (0.2, 0.6)

21

0.8 (0.4, 1.5)

0.1 (-0.7, 0.9)

Total

59

0.4 (0.3, 0.6)

95

0.7 (0.6, 0.9)

142

1.0 (0.8, 1.2)

0.6 (0.3, 0.8)

Diabetes Mellitus

Farmers

43

1.7 (0.9, 3.1)

41

2.9 (1.9, 4.5)

46

2.6 (1.8, 3.8)

0.9 (-0.7, 2.6)

Manual

13

1.3 (0.7, 2.4)

44

2.8 (2.0, 4.1)

53

2.9 (2.2, 3.8)

1.6 (0.5, 2.7)

Non-manual

25

1.1 (0.7, 1.7)

48

3.1 (2.2, 4.3)

65

5.1 (4.0, 6.6)

4.0 (2.6, 5.5)

Total

288

2.0 (1.8, 2.3)

486

3.4 (3.1, 3.8)

702

4.7 (4.4, 5.1)

2.7 (2.3, 3.2)

Cataract/glaucoma

Farmers

44

1.6 (1.0, 2.4)

27

1.3 (0.9, 2.0)

64

3.6 (2.6, 5.0)

2.0 (0.8, 3.3)

Manual

11

1.0 (0.3, 3.0)

17

1.5 (0.8, 2.7)

54

4.4 (3.1, 6.3)

3.4 (1.5, 5.5)

Non-manual

14

1.2 (0.4, 3.2)

18

1.1 (0.6, 1.7)

36

3.9 (2.3, 6.7)

2.7 (0.3, 5.2)

Total

238

1.6 (1.4, 1.9)

242

1.7 (1.5, 2.0)

610

4.0 (3.7, 4.4)

2.4 (2.0, 2.8)

  1. aAge-standardized prevalence and 95% confidence intervals
  2. bPrevalence change from 1998 to 2005 and 95% confidence intervals
  3. cTotal population included farmers, manual workers, non-manual workers, and others