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

Table 8

Comparison of neurodevelopmental outcomes between the two cohorts at 24 months of age.

Cohort	Number of cases	Adaptability	Gross motion	Fine motion	Language	Personal-social
Premature	172	98.70 ± 4.99	98.34 ± 5.54	99.36 ± 8.334	92.67 ± 9.45	99.24 ± 8.76
Mature	157	96.85 ± 3.41	98.37 ± 3.42	98.44 ± 4.52	92.43 ± 6.06	94.32 ± 4.50
T value		3.954	−0.052	1.261	0278	6.494
Value		0.000	0.958	0.208	0.781	0.000