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Table 3 Logistic regression analysis of disease correlates

From: Measles outbreak in Western Uganda: a case-control study

Variable Unadjusted Model Adjusted Model*
OR 95% CI p-value aOR 95% CI p-value
Gender (Female) 2.09 1.12–3.88 0.02 1.98 1.04–3.78 0.04
Age (Years)
 1 year or less   REF    REF  
 2 years 1.08 0.42–2.81 0.87 1.21 0.45–3.26 0.71
 3 years 1.25 0.46–3.44 0.66 1.32 0.47–3.76 0.60
 4 years 2.53 1.00–6.40 0.05 3.14 1.18–8.38 0.02
 5 years 2.56 0.89–7.35 0.08 2.85 0.95–8.55 0.06
Caregiver Education
 Primary   REF    
 Secondary 1.16 0.58–2.32 0.67   
 Tertiary 1.03 0.27–3.89 0.96   
 None/Illiterate 1.94 0.49–7.65 0.35   
Distance to Clinic 0.70 0.29–0.61 0.48   
 Less than 1 km   REF    
 1–3 km 0.80 0.41–1.52 0.49   
 3–5 km 0.47 0.12–1.90 0.29   
 More than 5 km 1.26 0.17–9.33 0.82   
 Unvaccinated 1.83 0.91–3.70 0.09 2.06 0.97–4.39 0.06
  1. * Variables that were significant in univariate models with a pre-specified P-value of < 0.25 were included in the subsequent multivariate analysis