Table 2 Sample characteristics
Study type | Diagnosis DSM-VI | Social status of the parents | N minors Sex | Age Mean (SD) | IQ Mean (SD) |
|---|---|---|---|---|---|
Open-label trial with an extended-release methylphenidate preparation for ADHD | 5 *314.01, 2 * 314.00, 2 *concomitant 315.2, 1* concomitant 312.8 | 3 high 5 average 0 low | 7 boys | 13.3 (2.4) | 104.1 (13.9) |
Placebo-controlled RCT with a new SNRI-preparation for ADHD + ODD | 12 * 314.01 + 312.8, 1*concomitant 315.2 | 2 high 9 average 1 low | 12 boys | 9.9 (1.7) | 97.2 (14.7) |
Total Range | 19 | 11.0 (2.3) 7–15 y | 99.8 (14.5) 72–132 |