Table 4 Associations of late preterm birth and early term birth with neurodevelopment delay of different domains stratified by gender
Variables | Boys | Girls | P for heterogeneity | ||
|---|---|---|---|---|---|
Crude OR (95% CI) | Adjusted ORa (95% CI) | Crude OR (95% CI) | Adjusted ORa (95% CI) | ||
Gross motor | |||||
Late Preterm | 5.25 (3.49–7.89) | 4.30 (2.75–6.71) | 3.86 (2.18–6.83) | 2.94 (1.59–5.44) | 0.41 |
Early Term | 1.02 (0.83–1.26) | 0.97 (0.79–1.21) | 1.11 (0.88–1.42) | 1.07 (0.84–1.36) | |
Full Term | 1.00 (reference) | 1.00 (reference) | 1.00 (reference) | 1.00 (reference) | |
Fine motor | |||||
Late Preterm | 4.19 (2.80–6.28) | 3.86 (2.49–5.99) | 3.42 (1.93–6.05) | 2.91 (1.59–5.34) | 0.96 |
Early Term | 1.16 (0.95–1.42) | 1.15 (0.94–1.41) | 1.37 (1.10–1.71) | 1.32 (1.05–1.65) | |
Full Term | 1.00 (reference) | 1.00 (reference) | 1.00 (reference) | 1.00 (reference) | |
Adaptability | |||||
Late Preterm | 1.64 (1.08–2.48) | 1.64 (1.06–2.55) | 1.38 (0.77–2.47) | 1.51 (0.82–2.79) | 0.89 |
Early Term | 1.05 (0.88–1.25) | 1.05 (0.87–1.25) | 1.10 (0.90–1.35) | 1.12 (0.91–1.37) | |
Full Term | 1.00 (reference) | 1.00 (reference) | 1.00 (reference) | 1.00 (reference) | |
Language | |||||
Late Preterm | 0.90 (0.60–1.34) | 0.93 (0.61–1.42) | 1.81 (1.00–3.28) | 1.68 (0.90–3.13) | 0.05 |
Early Term | 0.98 (0.82–1.16) | 0.98 (0.82–1.17) | 1.15 (0.94–1.41) | 1.15 (0.94–1.42) | |
Full Term | 1.00 (reference) | 1.00 (reference) | 1.00 (reference) | 1.00 (reference) | |
Social behavior development | |||||
Late Preterm | 1.19 (0.80–1.76) | 1.10 (0.72–1.68) | 0.81 (0.46–1.43) | 0.88 (0.48–1.60) | 0.76 |
Early Term | 1.01 (0.85–1.20) | 1.01 (0.84–1.20) | 1.06 (0.87–1.30) | 1.10 (0.89–1.35) | |
Full Term | 1.00 (reference) | 1.00 (reference) | 1.00 (reference) | 1.00 (reference) | |