Table 2.

Risk of early- and late-onset alcoholism in patients with ADD and ADD, RT

Group	EO	No EO	Odds ratio
ADHD/ADD, RT	22	9	5.81
No ADHD/ADD, RT	8	19
	LO	No LO
ADHD/ADD, RT	9	22	0.17
No ADHD/ADD, RT	19	8