Overactivity in childhood

Features in families of boys with hyperkinetic and emotional disorders

Standardized assessment of a family's characteristics (conflict management, cohesion, etc.) is not used routinely, although these variables may play an important role in the course of psychological disorders in children. The present study investigated differences within the features of families of children with hyperkinetic and emotional disorders. Families of 20 boys diagnosed with Attention Deficit Hyperkinetic Disorder and 20 boys with Emotional Disorder (ages 6-12 years) by giving the Mannheim Parents Interview and the teacher's form of the Conners scale were included for evaluation and compared with a matched, healthy control group of 20 boys. Parents were asked to complete a form assessing the family's characteristics ("Familienklima-Testsystem"), including Cohesion, Expressiveness, Conflict Tendency, Individual Independence, Achievement Orientation, Intellectual-Cultural Orientation, Active-Recreational Orientation, Moral-Religious Emphasis, and Organization. Comparison of groups was made by the Kruskal-Wallis test and Mann-Whitney U test. There are significantly more conflicts in families whose children belong to the two disorder groups. Compared with a matched healthy control group, there is low Expressiveness, Independence, and Cultural and Active-Recreational Orientation in the Emotional Disorder group and a significant lack of Organization and Cohesion in the Attention Deficit Hyperkinetic Disorder group. Altogether there seems to be a significant association of Attention Deficit Hyperkinetic Disorder symptoms with the family's Cohesion and Organization. One implication is that therapists focus their efforts not only on the children with disorders but also on their families.

Correlates, associated impairments and patterns of service utilization of children with attention deficit disorder: findings from the Ontario Child Health Study

The objective of this paper is to report on the correlates of attention deficit disorder with hyperactivity (ADDH), the associated impairments of ADDH children, and to describe briefly their utilization of services. Our results suggest that household, family, parental, and developmental variables are associated with this disorder. However, child-centered, rather than psychosocial, variables emerge as important if one controls for the presence of other disorders. Compared to children without any disorder, ADDH children are also impaired in their relationships with others, their school performance, and competence in extra-curricular activities. ADDH children utilized mental health, social, and special education services more than non-ADDH children. Nevertheless, it was found that only a minority of ADDH children had received specialized mental health or social services in the past 6 months.

Hyperkinetic disorder in psychiatric clinic attenders

Sixty-eight boys (age-range five to 11 years), referred to a child psychiatric clinic, were studied in order to determine the validity of a broadly-based concept of hyperkinetic syndrome, as generally employed in the USA. Hyperactivity was measured on the Conners' Teacher Questionnaire, the Conners' Parent Questionnaire and by systematic time-sampled observations of each child's behaviour during psychological testing. There were low and statistically insignificant correlations between these different measures of hyperkinesis. On the other hand, overactivity correlated highly with conduct disturbance. Psychiatrically abnormal children with and without hyperkinesis were compared on cognitive functioning, perinatal history, neurological examination, congenital anomalies and psycho-social circumstances. Few differences were found, and it was concluded that there was no evidence for the validity of a broad concept of hyperkinetic syndrome. Nevertheless, a small number of children were found who were overactive in all situations studied. These children had a variety of clinical diagnoses but differed significantly from their peers--matched for age, IQ and diagnosis--with respect to neurological anomalies, erratic responses on the Matching Familiar Figures Test, and early onset of hyperkinesis. It is suggested that this less common clinical picture of hyperkinesis may have some validity, but it remains uncertain whether it constitutes a distinct syndrome or rather a constitutional risk factor.