Table 2. Univariable associations of reported polio immunisation coverage with household awareness of the campaign, socio-economic index and child age (pre- and post- November 2013 polio campaign).
| Pre- November 2013 campaign | Post- November 2013 campaign | |||||||
|---|---|---|---|---|---|---|---|---|
| % of children under five immunised | n / N | OR (95% CI) | P | % of children under five immunised | n / N | OR (95% CI) | P | |
| Total | 83.80% | 3,699 / 4,415 | 94.2% | 3,764 / 3,998 | ||||
| Household awareness of the campaign | ||||||||
| No | 51.60% | 260 / 504 | 1 | 74.70% | 127 / 170 | 1 | ||
| Yes | 87.90% | 3,439 / 3,911 | 6.84 (5.60–8.35) | <0.001 | 95.00% | 3,637 / 3,828 | 6.45 (4.43–9.38) | <0.001 |
| Wealth Index | ||||||||
| Most poor | 79.40% | 911 / 1,148 | 1 | 93.10% | 826 / 887 | 1 | ||
| Very poor | 85.90% | 567 / 660 | 1.59 (1.22–2.07) | 0.001 | 93.60% | 612 / 654 | 1.08 (0.72–1.62) | 0.72 |
| Poor | 80.00% | 807 / 1,009 | 1.04 (0.84–1.28) | 0.72 | 90.20% | 721 / 799 | 0.68 (0.48–0.97) | 0.03 |
| Less Poor | 85.70% | 571 / 666 | 1.56 (1.21–2.03) | 0.001 | 96.90% | 719 / 742 | 2.31 (1.41–3.77) | 0.001 |
| Least Poor | 90.50% | 843 / 932 | 2.46 (1.90–3.20) | <0.001 | 96.70% | 886 / 916 | 2.18 (1.39–3.41) | 0.001 |
| Child age | ||||||||
| < 6 months | 74.10% | 547 / 738 | 1 | 86.10% | 482 / 560 | 1 | ||
| 6–12 months | 84.60% | 717 / 848 | 2.07 (1.65–2.60) | <0.001 | 96.10% | 1,023 / 1,065 | 3.94 (2.67–5.82) | <0.001 |
| 12–24 months | 85.60% | 1,103 / 1,289 | 2.24 (1.79–2.79) | <0.001 | 96.40% | 1,638 / 1,700 | 4.27 (3.02–6.06) | <0.001 |
| 24–59 months | 86.50% | 1,332 / 1,540 | 1.91 (1.49–2.45) | <0.001 | 92.30% | 621 / 673 | 1.93 (1.33–2.80) | <0.001 |