Table 6. Bivariable and multivariable logistic regression analysis on determinants of vaccination dropout among children age 12–23 months in north Gondar, northwest Ethiopia, 2019 (n = 359).
| Variables | Category | Vaccination status | Odds Ratio at 95% CI | ||
|---|---|---|---|---|---|
| Cases | Controls | Crude OR | Adjusted OR | ||
| Marital status | Married | 65(72.2%) | 249(92.6%) | 3.87(1.18–12.66) | 3.18(0.74–13.60) |
| Widowed | 12(13.1%) | 10(3.7%) | 0.86(0.18–4.13) | 0.40(0.06–2.89) | |
| Divorced | 13(14.7%) | 10(3.7%) | 1 | 1 | |
| PNC attended | Yes | 48(53.7%) | 101(37.4%) | 1 | 1 |
| No | 42(46.3%) | 168(62.6%) | 1.90(1.28–7.96) | 3.05 (2.42–5.84)* | |
| Counseling on vaccination | Yes | 72(79.6) | 167(62%) | 1 | 1 |
| No | 18(20.4%) | 102(38%) | 2.44(3.05–13.26)) | 7.17(2.93–17.5)** | |
| Fear of vaccine side effects | Yes | 57(63%) | 83(30.7%) | 3.87(2.01–7.32)* | 3.56(1.56–8.12)* |
| No | 33(37%) | 186(69.3%) | 1 | 1 | |
| Home visit by HEW/HW | Yes | 73(81.5%) | 157(58.5%) | 0.32(0.15–0.68) | 2.23(0.86–5.78) |
| No | 17(18.5%) | 112(41.7%) | 1 | 1 | |
| Heard about vaccination | Yes | 75(83.3%) | 259(96.3%) | 1 | 1 |
| No | 15(16.7%) | 10(3.7%) | 0.19(0.07–0.56)* | 0.32(0.07–1.45) | |
| TT vaccine received | Yes | 32(35.2%) | 137(50.9%) | 1 | 1 |
| No | 58(64.8%) | 132(49.1%) | 1.91(1.01–3.62)* | 2.35(1.03–5.35)* | |
1 = reference category
* = significant at p<0.05
** = significant at p<0.001 in multivariable logistic regression