Mental Health Problems in a School Setting in Children and Adolescents.
BACKGROUND
10-20% of children and adolescents have a mental health problem of some type. Manifestations such as attention deficits, cognitive disturbances, lack of motivation, and negative mood all adversely affect scholastic development. It is often unclear what factors associated with school affect children's mental development and what preventive measures and interventions at school might be effective.


METHODS
This review is based on systematic reviews, meta-analyses, and randomized and non-randomized controlled trials that were retrieved by a selective search in the PubMed, PsycInfo, and Google Scholar databases.


RESULTS
The prevalence of hyperkinetic disorder is 1-6%. Its main manifestations are motor hyperactivity, an attention deficit, and impulsive behavior. Learning disorders such as dyscalculia and dyslexia affect 4-6% of children each, while 4-5% of children and adolescents suffer from depression, which is twice as prevalent in girls as in boys. Mental health problems increase the risk of repeating a grade, truancy, and dropping out of school. The risk of developing an internalizing or externalizing mental health problem can be lessened by changes in the school environment and by the implementation of evidencebased school programs.


CONCLUSIONS
Physicians, in collaboration with school social workers and psychologists, should help teachers recognize and contend with mental health problems among the children and adolescents whom they teach, to enable the timely detection of stress factors at school and the initiation of the necessary measures and aids. In particular, the school-entrance examination and screening for risk factors at school can make a positive contribution. Evidence-based preventive programs should be implemented in schools, and beneficial changes of the school environment should be a further goal.
Department of Child and Adolescent Psychiatry, Psychosomatics, and Psychotherapy, Ludwig-Maximilians-Universität München.
Gerd
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Schulte-Körne
D000293:Adolescent; D000067697:Adolescent Health / Q000706:statistics & numerical data; D002648:Child; D002653:Child Behavior Disorders / Q000453:epidemiology*; D000067576:Child Health / Q000706:statistics & numerical data; D015897:Comorbidity; D003863:Depression / Q000453:epidemiology*; D005260:Female; D006801:Humans; D007859:Learning Disabilities / Q000453:epidemiology*; D008297:Male; D001523:Mental Disorders / Q000175:diagnosis / Q000453:epidemiology*; D015995:Prevalence; D012307:Risk Factors; D013315:Stress, Psychological / Q000453:epidemiology*; D013334:Students / Q000706:statistics & numerical data*