TABLE 4.
BSP Odds of SEN Associated With Each Time Point of Reported BSP
| Crude | OR (95%CI) |
|---|---|
| Crude | |
| Cumulative sleep problem score | 1.12 (1.06–1.18) |
| Adjusted, without IQa | |
| Cumulative sleep problem score* | 1.07 (1.01–1.15) |
| Maternal age at delivery, higher vs lower | 0.97 (0.95–0.98) |
| Child gender, male vs female | 2.63 (2.26–3.06) |
| Child birth weight, low vs high | 1.65 (1.16–2.34) |
| Paternal employment, manual vs professional | 1.42 (1.22–1.65) |
| Family adversity index | 1.10 (1.07–1.14) |
| Parity | 1.29 (1.09–1.53) |
| 1 vs 0 | |
| ≥2 vs 0 | 1.74 (1.42–2.14) |
| Adjusted, with IQa | |
| Cumulative sleep problem score | 1.08 (1.00–1.17)* |
| Child gender, male vs female | 2.41 (2.00–2.90) |
| Family adversity index, increased | 1.10 (1.06–1.15) |
| IQ <80 | 6.17 (5.10–7.48) |
a
Only significant covariate effects shown.
* P < .062.