Variables Knowledge on MTCT COR [95%CI] AOR [95%CI]
Yes No
Educational status
No formal education      22 15 1 1
Primary   50 13 2.62 (1.07, 6.93) 1.25 (0.20, 7.87)
Secondary     64 5 8.72 (2.84, 12.8) 1.05 (1.20, 2.34)
Above secondary 55 8 4.68 (1.74, 12.61) 1.40 (1.07, 1.87)
Husband’s occupation
Farmer      14 15 1 1
Government employee    78 10 8.38 (3.13,22.3) 1.67 (1.19, 4.25)
Private employee   19 2 10.17 (1.99,15.7) 2.44 (0.27,13.27)
Merchant 57 9 6.78 (2.46,18.67) 1.36 (0.27,16.76)
Other 15 2 8.03 (1.55,41.64) 1.67 (0.19,14.25)
Address
Rural  29 20 1 1
Urban Parity 162 21 5.32(2.56, 7.02) 2.63 (2.5, 5.31)
Para I  75 3 1 1
Multipara     70 26 3.28(2.69,6.04) 2.64 (2.02, 5.38)
Grandmultipara 8 2 6.25(0.90,43.14) 2.32(0.18,28.57)
ANC during last pregnancy
Yes 137 20 4.18(1.72,10.2) 1.85 (1.15, 4.55)
No 18 11 1 1
Number of ANC visit for current
One 17 8 1 1
Two 55 14 1.89(0.06,5.15) 1.36(0.32,5.70)
Three 61 12 2.39(0.84,6.79) 1.61(0.33,7.82)
Four and above 58 7 3.89(1.23,12.3) 6.2 (1.15, 9.44)
Adjusted for educational status, husband’s occupation, address, parity, parity and ANC for the last and current pregnancy.
Table 3: Bivariate and Multivariate Analysis of Socio-demographic Characteristics and Knowledge on MTCT of HIV/AIDS of Pregnant Mothers Attending ANC Clinic in Hawassa University Referral Hospital, south Ethiopia, 2012.