Magnitude of Anemia and Associated Factors among Pregnant Women Attending Antenatal Care in Public Hospitals of Ilu Abba Bora Zone, South West Ethiopia: A Cross-Sectional Study

Table 3

Factors associated with the magnitude of anemia among pregnant women visited antenatal clinic of public hospitals in Ilu Aba Bora zone, south west Ethiopia, 2016 (n=416).

Variables	Anemia		OR(95 CI)
	Yes[]	No[]	Crude OR	Adjusted OR
Residence
Urban
Rural			2.96(1.62,6.92)	2.37(2.11,5.06
Marital status
Married			5.09(1.56,7.89)	1.03(0.87,1.76)
Others
Family size
<2
3-4			1.49(0.46,7.65)	1.03(0.06,3.76)
>5			2.78(1.07,4.56)	2.97(1.69,5.27
Parity
Primi gravida
Multi gravida			1.90(1.06,2.03)	1.61(0.54,2.43)
Last delivery
Health institution			1.61(0.86,3.02)	1.28(0.54,3.01)
Home
Birth interval
<2years			1.15(0.56,2.38)	0.75(0.29,1.95)
>2years
Blood loss in last delivery
Yes			0.46(0.20,0.83)	0.45(.15, 1.29)
No
History of abortion
Yes
No			0.41(0.20,0.83)	0.45(.15, 1.29)
Use of contractive
Yes				0.58(0.251.365)
No
Malaria infection in the last 1 year
Yes			3.35(1.62,6.92)	3.1(2.1; 5.06
No
Soil transmitted helminthes infection
Yes			3.2(1.6,6.32)	3.19(1.5,6.65
No
HIV status
Positive			1.37(0.65,2.88)	1.15(0.47,2.83)
Negative
Body mass index
Under weight			4.49(1.56,5.63)	2.74(1.34,5.57
Over weight			0.30(0.04,0.82)	0.96 (0.44,5.00)
Normal weight

=significant in backward stepwise logistic regression and = single, divorced, and widowed.