Table 4.
Odds of cognitive impairment at 7 years based on neurodevelopmental assessment at 1 year after adjustment for potential confounders∗.
| Griffiths Scales 1 year (N = 99) |
WISC-III 7 years (N = 99) |
|||
|---|---|---|---|---|
| Total IQ |
||||
| Odds ratio | 95% CI | |||
| General Quotient | 4.24 | 0.95; 18.99 | ||
|
Verbal IQ |
Performance IQ |
|||
| Odds ratio | 95% CI | Odds ratio | 95% CI | |
| Locomotor | 2.63 | 0.49; 14.10 | 4.26 | 0.88; 20.59 |
| Personal-Social | 7.45 | 1.29; 42.97 | 2.38 | 0.46; 12.12 |
| Language | 0.83 | 0.04; 15.39 | 4.64 | 0.62; 34.59 |
| Eye and Hand Coordination | 9.22 | 1.66; 51.22 | 3.51 | 0.75; 16.35 |
| Performance | 62.30 | 5.43; 714.58 | 9.13 | 1.77; 46.91 |
Odds ratio of cognitive impairment (<1 SD) at 7 years based on Griffiths General Quotient and subscale scores < 1 SD at 1 year. ∗ Adjusted for gender, AGA/SGA, BPD, MRI 40 weeks, maternal education.