TABLE 3.

Rates of Subnormal (<70), Borderline (70–84), and Normal Cognitive Scores at 20 Months and 8 Years of Age

Total Population (n = 200): 8-Year MPCNeurosensory Status at 20 Months
Normal (n = 154): 8-Year MPCAbnormal (n = 46): 8-Year MP
20-month MDI<7070–84≥85Total<7070–84≥85Total<7070–84≥85Total
    <7029212878 (39%)9162045 (29%)205833 (72%)
    70–842153956 (28%)1123649 (32%)1337 (15%)
    ≥85165966 (33%)055560 (39%)1146 (13%)
Total3242126103311122915
(16%)(21%)(63%)(7%)(21%)(72%)(48%)(20%)(32%)