Table 1.
Demographic characteristics of enrolled children in per protocol (PP) analyses.
| sIPV-2bOPV-sIPV | 2sIPV-bOPV-bOPV | 2sIPV-bOPV-sIPV | 3sIPV-bOPV | 4sIPV | |
|---|---|---|---|---|---|
| N | 114 | 54 | 58 | 65 | 61 |
| Age (months) | |||||
| mean ± SD | 48.63 ± 0.58 | 48.70 ± 0.58 | 48.64 ± 0.6 | 48.79 ± 0.68 | 48.69 ± 0.62 |
| Gender | |||||
| Male [n (%)] | 57 (50) | 24 (44.44) | 28 (48.28) | 36 (55.38) | 34 (55.74) |
| Weight(kg) | |||||
| mean ± SD | 16.90 ± 3.23 | 16.69 ± 2.43 | 17.16 ± 3.22 | 16.67 ± 2.67 | 17.36 ± 3.36 |
| Height(cm) | |||||
| mean ± SD | 103.14 ± 4.64 | 102.28 ± 4.53 | 102.79 ± 3.96 | 103.40 ± 4.15 | 103.72 ± 3.62 |
sIPV = Sabin inactivated poliovirus vaccine; bOPV = bivalent oral polio vaccine; SD = standard deviation.