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Table 2 General determinants of low birth weight in Haramaya District, Eastern Ethiopia, 2021 (n = 412)

From: Prevalence, predictors of low birth weight and its association with maternal iron status using serum ferritin concentration in rural Eastern Ethiopia: a prospective cohort study

Variables

Birth weight

cPR (95% CI)

aPR (95% CI)

P-value

Low (n = 83)

Normal (n = 329)

Supplementations of IFA

 No

62(74.70)

194(58.97)

1

1

 

 Yes

21(25.30)

135(41.03)

0.56(0.35, 0.87)

0.55( 0.36, 0.84)

0.005

Occupation of the woman

 Housewives

78( 93.98)

321(97.57)

1

1

 

 Merchant

5( 6.02)

8( 2.43)

1.97(0.96, 4.03)

1.70(0.86, 3.38)

0.129

Sex of neonates

 Males

18(21.69)

195(59.27)

1

1

 

 Females

65(78.31)

134(40.73)

3.86(2.38, 6.28)

3.70(2.28, 6.00)

 < 0.001**

Maternal nutritional status (MUAC)

 Normal (MUAC ≥ 23)

33(39.76)

182(55.32)

1

1

 

 Under-nutrition (MUAC < 23)

50(60.24)

147( 44.68)

1.65(1.12, 2.46)

1.92( 1.33, 2.76)

0.001*

Fertility desire

 No

31(37.35)

101(30.70)

1

1

 

 Yes

52(62.65)

228(69.30)

0.79(0.53, 1.17)

0.78(0.54, 1.15)

0.207

Maternal height in cm

  > 145 cm

56 (67.47)

249(75.68)

1

1

 

  < 145 cm

27(32.53)

80(24.32)

1.37(0.92, 2.06)

1.54(1.04, 2.27)

0.029*

Time to the health facility

  < 40 min

63(75.90)

270(82.07)

1

1

 

  > 40 min

20(24.10)

59(17.93)

1.34(0.86, 2.08)

1.40(0.93, 2.09)

0.103

  1. cPR crude Prevalence Ratio, aPR adjusted Prevalence Ratio
  2. **Statistically significant at p-value < 0.001
  3. *statistically significant at p-value < 0.05