Table 3 Comparing polish pupil consent form return status between pilot and control school groups
Consent Form Status | Polish Pupils in Pilot Group (N = 303) | Polish Pupils in Control Group (N = 404) | Difference (%) in proportion between Groups (95% CI) | Significance | |||
|---|---|---|---|---|---|---|---|
2017 (No pamphlet) | Immunised | 76 | 25.1% | 84 | 20.8% | 4.3% (−19.3–10.5%) | p = 0.177 (NS) |
Refused | 110 | 36.3% | 161 | 39.9% | 3.6% (−3.6–10.8%) | p = 0.333 (NS) | |
Non-Returned | 117 | 38.6% | 159 | 39.4% | 0.8% (−6.5–8.1%) | p = 0.829 (NS) | |
2018 (Pamphlet distributed to Pilot Group) | Immunised | 87 | 28.7% | 85 | 21.3% | 7.4% (1.0–13.8%) | p < 0.05 |
Refused | 129 | 42.6% | 174 | 43.1% | 0.5% (−6.9–7.9%) | p = 0.894 (NS) | |
Non-Returned | 87 | 28.7% | 144 | 35.6% | 6.9% (0.0–13.9% | p = 0.053(NS) | |