Table 5
Correlations of occipitofrontal head circumference at 7 years of age with visual, motor, and cognitive outcomes
| Preterm (n = 279) | All (n = 489) | |||
|---|---|---|---|---|
| R value | p Value | R value | p Value | |
| VMI, Developmental test of visual-motor integration; IQ, intelligence quotient. | ||||
| Strabismus | −0.116 | 0.054 | −0.142 | 0.002 |
| Acuity | ||||
| Left | −0.106 | 0.076 | −0.113 | 0.013 |
| Right | −0.116 | 0.052 | −0.104 | 0.021 |
| Contrast sensitivity | ||||
| Left | 0.183 | 0.002 | 0.160 | 0.001 |
| Right | 0.256 | 0.001 | 0.198 | 0.001 |
| Stereopsis | −0.108 | 0.073 | −0.177 | 0.001 |
| VMI | 0.217 | 0.001 | 0.249 | 0.001 |
| Movement ABC | −0.200 | 0.001 | −0.248 | 0.001 |
| Vocal IQ | 0.251 | 0.001 | 0.274 | 0.001 |
| Performance IQ | 0.226 | 0.001 | 0.186 | 0.001 |
| Total IQ | 0.277 | 0.001 | 0.264 | 0.001 |
