Relation between stage of retinopathy and visual perception and motor and cognitive abilities
| Retinopathy stage | VMI | Movement ABC | Vocal IQ | Performance IQ | Total IQ |
|---|---|---|---|---|---|
| Values are mean (SD) or median (interquartile range). | |||||
| *Controlled for gestational age. | |||||
| 0, 1, 2 | 89 (9.9) | 7 (3–17.5) | 90 (13.0) | 85 (15.9) | 86 (14.3) |
| 3 | 85 (15.4) | 24.3 (5.6–33.8) | 76 (14.8) | 73 (15.3) | 72 (13.9) |
| p Value | 0.288 | 0.035 | 0.007 | 0.061 | 0.014 |
| p Value* | 0.746 | 0.053 | 0.046 | 0.386 | 0.110 |