BioMed Research International / 2019 / Article / Tab 2

Research Article

Hepatitis B Birth Dose Vaccination among Vietnamese Children: Implications for the Expanded Program on Immunization

Table 2

Selected factors associated with receiving timely the birth dose of hepatitis B vaccination among children aged 0-23 months, 2014: multivariate logistic regression analysis (n=1382).

CharacteristicsOR (95% CI)

Low birth weight
Mother’s age
Mother’s education
 Primary or less1
 Lower secondary1.68(1.11,2.53)
 Upper secondary and tertiary1.74(1.13,2.67)
Mother’s wealth status
 1st quintile (poorest)1
 2nd quintile1.65(1.06,2.56)
 3rd quintile1.18(0.73,1.9)
 4th quintile2.06(1.17,3.64)
 5th quintile (richest)1.17(0.65,2.11)

OR: Odd ratio; CI: confidence interval
: significant at 0.05, 0.01, and 0.001, respectively.

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