[Retracted] A Birth Cohort Study of Neurodevelopmental Outcomes from Birth to 2 Years of Age in Preterm Infants under 34 Weeks of Gestation

Table 6

Comparison of neurodevelopmental outcomes between the two cohorts at 12 months of age.

Cohort	Number of cases	Adaptability	Gross motion	Fine motion	Language	Personal-social
Premature	153	97.26 ± 7.56	95.00 ± 9.44	98.67 ± 7.08	88.10 ± 9.47	96.63 ± 8.64
Mature	164	93.59 ± 3.81	95.62 ± 5.33	94.91 ± 4.05	89.24 ± 7.44	92.26 ± 5.28
T value		5.401	−0.708	5.739	−1.179	5.387
value		0.000	0.479	0.000	0.240	0.000