Table 1

Clinical data of the 8 adolescent boys in the ADHD group.

Subjects
Attention score
Ha/imp score
Medication
Dose mg/kg
Age (years) at start of treatment
Age (years) at PET

1
19
14
Mph
0.6
14
15
2
24
25
Mph
0.3
14
15
3
22
13
Mph
0.1
15
15
4
25
22
Mph
0.4
13
14
5
15
21
-
-
-
14
6
26
17
Mph SR
0.3
14
14
7*
9
25
Mph SR
0.3
10
15
8
19
21
Mph SR
0.3
9
15

Scores for attention and hyperactivity/impulsivity, respectively, were determined according to DSM-IV (range 0–27 for both). Type, dose and start of the psycho stimulant treatment are listed (Mph = methylphenidate, SR = slow release), as well as the age when the PET scan was performed.

Forssberg et al. Behavioral and Brain Functions 2006 2:40   doi:10.1186/1744-9081-2-40

Open Data