Table 3. Neurocognitive performance in SGA and AGA groups.

Variable	SGA (n=46)	AGA (n=46)	P value
IQ score
Verbal subscale IQ score	102.24±12.78	111.54±13.57	0.001*
Performance subscale IQ score	98.39±17.80	104.17±13.27	0.081
Full-scale IQ score	100.52±15.24	109.52±12.53	0.003*
Verbal comprehension	100.26±17.99	110.70±13.21	0.002*
Visuomotor perception	98.48±16.79	104.33±13.56	0.069
Attention	100.93±15.61	111.13±11.96	0.001*
Processing speed	98.54±16.30	104.09±14.54	0.089

Values are presented as mean±standard deviation.

ADHD-RS, attention deficit hyperactivity disorder rating scale; SGA, small for gestational age; AGA, appropriate for gestational age; IQ, intelligence quotient.

^*P<0.05, statistically significant difference between groups (SGA and AGA).