Table 2.

The magnitude of anemia among pregnant women attended antenatal clinic in public hospitals of Ilu Aba Bora zone, south west Ethiopia, 2016 (n=416).

Variables	Anemia		Total[%]
	Yes[%]	No[%]
Gestational age
First trimester	12[32.4]	25[67.6]	37[8.9]
Second trimester	48[21.3]	177[78.7]	225[54.1]
Third trimester	52[33.8]	102[66.2]	154[37]
Last delivery
Health institution	34[20.1]	135[79.9]	169[62.4]
Home	49[48.0]	53[52]	102[37.6]
Birth interval
<2years	52[47.7]	57[52.2]	109[38.7]
>2years	36[20.8]	137[79.2]	173[61.3]
Blood loss in last delivery
Yes	41[41.4]	58[58.6]	99[36]
No	44[25]	132[75]	176[64]
History of abortion
Yes	38[49.4]	39[50.6]	77[18.5]
No	74[21.8]	265[78.2]	339[81.5]
Use of contraceptive
Yes	48[22.1]	169[77.9]	217[52.2]
No	64[32.2]	135[67.8]	199[47.8]
Malaria infection in the last one year
Yes	26[36.6]	45[63.4]	71[17.1]
No	86[24.9]	259[75.1]	345[82.9]
STH infection ∗
Yes	22[68.8]	10[31.2]	32[7.7]
No	90[23.4]	294[76.6]	384[92.3]
HIV status
Positive	7[70]	3[30]	10[2.4]
Negative	105[25.9]	301[74.1]	406[97.6]
Body mass index
Under weight	29[60.4]	19[39.6]	48[11.5]
Normal weight	77[25.3]	227[74.7]	304[73.1]
Over weight	6[9.4]	58[90.6]	64[15.4]

∗= Soil transmitted helminthes