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Table 2 Bivariable regression analysis of factors associated with hepatitis B virus awareness and knowledge^

From: Correlates of hepatitis B awareness and disease-specific knowledge among pregnant women in Northern and Central Uganda: a cross-sectional study

Factor

Model 1a

Model 2b

Model 3c

Unadjusted PRR

95%CI

p-value

Unadjusted PRR

(95%CI)

p-value

Unadjusted PRR

(95%CI)

p-value

Age group (years)

ā€ƒ<ā€‰20

1

Ā Ā 

1

Ā Ā 

1

Ā Ā 

ā€ƒ20-24

1.19

(0.91 - 1.56)

0.214

1.27

(0.81 - 2.01)

0.302

1.13

(0.76 - 1.66)

0.553

ā€ƒ>ā€‰24

1.35

(1.04 - 1.75)

0.023

1.41

(0.90 - 2.21)

0.129

1.05

(0.71 - 1.55)

0.804

Education level

ā€ƒā‰¤ā€‰Primary

1

Ā Ā 

1

Ā Ā 

1

Ā Ā 

ā€ƒā‰„ā€‰Secondary

1.47

(1.23 - 1.75)

<ā€‰0.001

1.40

(1.05 - 1.86)

0.021

1.40

(1.05 - 1.86)

0.021

Region of birth

ā€ƒOther

1

Ā Ā 

1

Ā Ā 

1

Ā Ā 

ā€ƒNorth

1.48

(1.26 - 1.73)

<ā€‰0.001

1.91

(1.43 - 2.56)

<0.001

1.42

(1.04 - 1.94)

0.026

ā€ƒCentral

0.89

(0.72 - 1.09)

0.250

0.97

(0.68 - 1.38)

0.875

1.14

(0.83 - 1.56)

0.427

Religion

ā€ƒIslam/other

1

Ā Ā 

1

Ā Ā 

1

Ā Ā 

ā€ƒProtestant

0.90

(0.75 -1.09)

0.283

0.81

(0.58 - 1.13)

0.208

0.88

(0.63 - 1.22)

0.450

ā€ƒCatholic

1.03

(0.85 -1.24)

0.791

1.04

(0.76 - 1.43)

0.808

1.05

(0.76 - 1.46)

0.759

Marital status

ā€ƒSingle/Divorced

1

Ā Ā 

1

Ā Ā 

1

Ā Ā 

ā€ƒMonogamy

1.37

(0.95 -1.98)

0.091

1.34

(0.71 - 2.54)

0.360

1.03

(0.63 - 1.70)

0.897

ā€ƒPolygamy

0.88

(0.60 -1.29)

0.500

0.67

(0.34 - 1.30)

0.232

0.71

(0.43 - 1.19)

0.198

Residence region

ā€ƒCentral

1

Ā Ā 

1

Ā Ā 

1

Ā Ā 

ā€ƒNorth

1.60

(1.41 - 1.82)

<ā€‰0.001

1.97

(1.57 - 2.47)

<ā€‰0.001

1.32

(1.03 -1.68)

0.029

  1. Model 1aOutcome is ā€œHBV awarenessā€. Model 2bOutcome is ā€œAdequate HBV Knowledgeā€. Model 3cOutcome is composite score of ā€œAwareness or Knowledgeā€ ^Knowledge= A score of at least 7/10. PRR=Prevalence rate ratio