Table 2.

Social, Clinical, and Academic Demographics of Children with 22q11 DS.^*

Female	58% (23)
Parent Education (SES)**
12–15 Years	77% (62/80)
≥16 Years	23% (18/80)
Caucasian	92% (37)
22q11 DS FISH*** Positive	100% (40)
Mean Age of Detection	37.0 months (±2.6)****
Early Hypotonia with/Motor Delays < Age 3	92% (37)
Walking Mean Age (SD)	17.6 months (±5.4)
Permanent Hearing Loss (Hearing Aid Corrected)	7% (3)
Speech/Language Therapy	83% (33)
Occupational Therapy	68% (27)
Physical Therapy	38% (15)
Regular Education Classroom	18% (7)
Main-streamed Inclusion Classroom	55% (22)
Special Education Classroom	25% (10)
Home-Schooled	2% (1)

^*Note. N = 40

^**Hollingshead Index of Social Position (Hollingshead & Redlich, 1958)

^***fluorescence in situ hybridization assay

^****2 outliers confirmed positive at 10.6 and 12.8 years not included in the mean (SD) calculation.