Table 4.

Cognitive Outcomes (WISC-III Scores) and Neurologic Status by Study Groups at 8 Years of Age

Study Groups
FTHPTSPTNPTSGA
Full sample107.4 ± 18.195.6 ± 22.295.1 ± 27.394.0 ± 30.991.1 ± 30.0
Neurologic status
 Normal108.5 ± 17.599.6 ± 21.8100.5 ± 26.3101.3 ± 25.4110.0 ± 18.8
 104.0a ± 22.2
 Suspect92.8 ± 13.191.7 ± 21.089.1 ± 21.5105.8 ± 19.984.5 ± 14.6
 90.7b ± 18.8
 Abnormal121.5 ± 29.085.3 ± 27.783.5 ± 32.076.3 ± 33.878.8 ± 44.2
 82.5b ± 34.0
  • Plus and minus values are means ± SD. Letters in the body of the table indicate significant differences among the neurologic classification, Normal > Suspect, Abnormal at P = .01.