Table 4.

Prevalence of psychomotor and mental health disorders between initiation of hydroxyzine and age 10 years (for children with full 10 years follow-up).

	Short-term user	Intermediate user	Long-term user	Trend
	n = 13,194	n = 4,390	n = 1,174	Test (p-value)
Tic disorders	4.11 %	4.62 %	6.05 %	0.0046
Hyperkinetic syndrome of childhood	6.94 %	6.97 %	7.75 %	0.5796
Intellectual disabilities	0.34 %	0.48 %	0.43 %	0.4229
Specific delays in development	6.95 %	6.51 %	8.01 %	0.1928
Anxiety disorders	4.45 %	3.85 %	5.37 %	0.0541
Disturbance of conduct	6.06 %	6.08 %	7.58 %	0.111
Disturbance of emotions	2.53 %	2.26 %	3.41 %	0.0813