Abstract
The overall prevalence rates of general and specific child psychiatric disorders in Danish children are unknown. In this study, which aimed to estimate prevalence rates, a multi–method strategy using a two–step design was employed. The first step involved assessment with the Child Behaviour Checklist (CBCL). The second step consisted of assessment using the Schedule for Affective Disorders and Schizophrenia for School–Aged Children; Present and Lifetime version (K–SADS–PL), The Children’s Global Assessment Scale (C–GAS), The Wechsler Intelligence Scale for Children (WISCIII), The Autism Spectrum Disorder Screening Questionnaire (ASSQ), and a checklist containing the diagnostic criteria for Pervasive Developmental Disorders (PDD). Non–respondents were assessed through teachers using a modified brief version of the K–SADS–PL. A total of 751 children were targeted. The overall estimated prevalence rate of child psychopathology was 11.8 % [95% confidence interval (CI): 8.8, 14.8]. Attention Deficit/ Hyperactivity Disorder (ADHD) was found to be the most common specific child psychiatric disorder. There was no difference in prevalence rates between respondents and non–respondents. The estimated prevalence rates were broadly comparable to prevalence rates found in other epidemiological studies. The teacher–based interview proved to be a valid instrument for the assessment of non–respondents.
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References
Achenbach TM (1993) Manual for the Child Behaviour Checklist/4-18 and 1991 Profile. Burlington: University of Vermont
Altman DG (1991) Practical Statistics for Medical Research. London: Chapman and Hall/CRC
American Psychiatric Association (1994) Diagnostic and Statistical Manual of Mental Disorders (DSM-IV). (Fourth Edition ed.) Washington DC
Bilenberg N (1999) The Child Behavior Checklist (CBCL) and related material: standardization and validation in Danish population based and clinically based samples. Acta Psychiatr Scand (Suppl) 398:2–58
Bilenberg N, Petersen D, Hoerder K, Gillberg C (2005) The prevalence of child-psychiatric disorders among 8–9- year-old children in Danish mainstream schools. Acta Psychiatr Scand 111:59–67
Birmaher B, Ryan ND, Williamson DE, Brent DA, Kaufman J, Dahl RE, Perel J, Nelson B (1996) Childhood and adolescent depression: a review of the past 10 years. Part I. J Am Acad Child Adolesc Psychiatry 35:1427–1439
Bregman JD (1991) Current developments in the understanding of mental retardation. Part II: Psychopathology. J Am Acad Child Adolesc Psychiatry 30:861–872
Costello EJ, Angold A, Burns BJ, Stangl DK, Tweed DL, Erkanli A, Worthman CM (1996) The Great Smoky Mountains Study of Youth.Goals, design,methods, and the prevalence of DSM-III-R disorders. Arch Gen Psychiatry 53:1129–1136
Ehlers S (1997) Aspergers’s Syndrome: Epidemiological, cognitive, language and neurobiological aspects. Göteborg University, Sweden
Fombonne E (1994) The Chartres Study: I Prevalence of psychiatric disorders among French school-age children. Br J Psychiatry 164:69–79
Fombonne E, Simmons H, Ford T, Meltzer H, Goodman R (2001) Prevalence of Pervasive Developmental Disorders in the British Nationwide Survey of Child Mental Health. J Am Acad Child Adolesc Psychiatry 40:820–827
Gaist D, Sorensen HT, Hallas J (1997) The Danish prescription registries. Dan Med Bull 44:445–448
Jakobsen JP (1975) Psychologic assistance in pre-school children – an investigation of the needs in ninety 6 year old children
Kadesjo B, Gillberg C (1999) Developmental coordination disorder in Swedish 7-year-old children. J Am Acad Child Adolesc Psychiatry 38:820–828
Kadesjo B, Gillberg C,Hagberg B (1999) Brief report: autism and Asperger syndrome in seven-year-old children: a total population study. J Autism Dev Disord 29:327–331
Kastrup M (1976) Psychic disorders among pre-school children in a geographically delimited area of Aarhus county,Denmark. Acta Psychiatr Scand 54:29–42
Kastrup M (1985) The psychiatric problems in a birth cohort in relation to socio- demographic background. Ugeskr Laeger 147:322–326
Kaufman J, Birmaher B, Brent D, Rao U, Flynn C, Moreci P,Williamson D, Ryan N (1997) Schedule for Affective Disorders and Schizophrenia for School-Age Children – Present and Lifetime Version (K-SADS-PL): initial reliability and validity data. J Am Acad Child Adolesc Psychiatry 36:980–988
Köhler L, Jakobsson G (1987) Children’s Health and Well-being in the Nordic Countries. (First ed.) London: Mac Keith Press
Nielsen A, Pedersen CR, Madsen M (2001) The health and well-being of children and families in Denmark. DIKE, Copenhagen
Roberts RE, Attkisson CC, Rosenblatt A (1998) Prevalence of psychopathology among children and adolescents. Am J Psychiatry 155:715–725
Rutter M, Tizard J, Whitmore K (1970) Education, health and behaviour. (first edition ed.) London: Longman Group Ltd
Shaffer D, Gould MS, Brasic J, Ambrosini P, Fisher P, Bird H, Aluwahlia S (1983) A children’s global assessment scale (CGAS). Arch Gen Psychiatry 40:1228–1231
Swanson JM, Sergeant JA, Taylor E, Sonuga-Barke EJ, Jensen PS, Cantwell DP (1998) Attention-deficit hyperactivity disorder and hyperkinetic disorder. Lancet 351:429–433
Van Dellen T, Vaessen W, Schoemaker MM (1990) Clumsiness: definition and selection of subjects. In: Kalverboer AF (ed) Developmental Biopsychology, Experimental and Observational Studies in Children at risk. University of Michigan Press, pp 135–152
Verhulst FC, Berden GF, Sanders-Woudstra JAR (1985) Mental health in Dutch children: (II) the prevalence of psychiatric disorder and relationship between measures. Acta Psychiatr Scand (Suppl) 324:1–45
Volkmar F, Dykens E (2002) Mental Retardation. In: Rutter M, Taylor E (eds) Child and Adolescent Psychiatry (Fourth Edition ed.). Oxford: Blackwell Publisher, pp 697–710
Website: Statistics Denmark: www.dst.dk (2004)
Wechsler D (1992) Wechsler’s Intelligence Scale for Children, 3rd Edition. (3 ed.) (vols. Harcourt Brace and Company) London: Harcourt Brace and Company
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Petersen, D.J., Bilenberg, N., Hoerder, K. et al. The population prevalence of child psychiatric disorders in Danish 8– to 9–year–old children. Eur Child Adolesc Psychiatry 15, 71–78 (2006). https://doi.org/10.1007/s00787-006-0488-9
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DOI: https://doi.org/10.1007/s00787-006-0488-9