Table 3.
Neurodevelopment scoresa | Control (n = 55), mean (SD) | Intervention (n = 57), mean (SD) | pb |
---|---|---|---|
Cognitive composite score | 99 (10) | 95 (9) | 0.045c |
Language composite scores | 95 (8) | 96 (8) | 0.67 |
Receptive language-scaled score | 8 (2) | 8 (2) | 0.20 |
Expressive language-scaled score | 11 (1) | 11 (1) | 0.36 |
Motor composite scores | 94 (8) | 92 (7) | 0.24 |
Gross motor-scaled score | 9 (2) | 9 (2) | 0.85 |
Fine motor-scaled score | 9 (1) | 9 (2) | 0.13 |
Neurodevelopment was assessed by the cognitive, language, and motor scales of the Bayley Scales of Infant and Toddler Developmental third edition.
Independent t-test of differences for comparison of log-transformed values between groups. Language composite scores owing to normality. A two-sided p-value of < 0.05 was considered statistically significant.
Cohen's d = 0.42.