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Table 4 Multivariate logistic regression analysis of factors associated with anemia among pregnant women attending ANC at WURH, Western Ethiopia, 2019

From: Prevalence of anemia and its associated factors among pregnant women attending antenatal care follow up at Wollega University referral hospital, Western Ethiopia

Variable

Category

Anemia

COR (95%)

AOR (95%)

Yes

No

Age

20–30

26

130

1

1

31–40

9

76

0.938 [0.106–8.287]

2.145 [0.90–3.150]

> 40

16

29

0.201 [0.023–1.736]

1.660 [0.32–2.880]

Birth interval (in year)

<  2

46

164

3.98 [1.973–8.724]

2.56 [2.84–4.52]*

> 2

5

71

1

1

Parasite infection

Yes

11

21

2.8 [0.16–0.797]

2.211 [0.896–5.461]

No

40

214

1

1

Malarial attack in the past 12 months

Yes

19

26

4.77 [1.113–5.656]

2.585 [1.181–5.656]*

No

32

209

1

1

Iron supplementation

Yes

28

193

1

1

No

23

42

0.260 [0.17–0.997]

0.542 [0.251–1.40]

Occupation

House wife

8

50

0.347 [0.551–7.165]

1.987 [0.551–7.165]

Employed

4

72

0.50 [0.569–10.923]

2.492 [0.569–10.903]

Farmer

30

45

4.167 [0.179–3.230]

0.760 [0.179–3.230]

Daily labor

5

18

1.736 [0.039–0.367]

8.33 [2.724–25.497]*

Merchant

4

50

1

1

  1. Key: * = significant association at P-value < 0.05