Table 1.
Sample Characteristics of Autistic Cohort
| Persistent High (n = 48) |
Persistent Low (n = 108) |
Changers (n = 109) |
||||
|---|---|---|---|---|---|---|
| Males | Females | Males | Females | Males | Females | |
| Participants | 30 | 18 | 76 | 32 | 70 | 39 |
| Baseline DQ/IQ | 97.8 (12.3) | 97.3 (11.8) | 46.5 (10.7) | 44.0 (12.7) | 66.5 (11.1) | 70.3 (11.1) |
| Outcome DQ/IQ | 106.0 (16.9) | 106.0 (15.7) | 46.5 (12.4) | 40.2 (13.8) | 84.3 (18.5) | 79.3 (15.9) |
| Baseline ADOS CSS | 6.8 (2.0) | 6.3 (1.7) | 7.9 (1.7) | 8.4 (1.3) | 7.2 (1.6) | 7.0 (1.3) |
| Baseline Total Brain Volume (cm3) | 1,063 (68) | 1,011 (90) | 1,087 (103) | 1,001 (112) | 1,072 (93) | 1,011 (121) |
Means (SD) are reported; DQ/IQ Developmental /Intelligence Quotient, ADOS CSS ADOS Calibrated Severity Score