[Cardiovascular risk assessment for the use of ADHD drugs in children].

Autor:	Berg A; Barneklinikken Haukeland universitetssykehus og Klinisk institutt 2 Universitetet i Bergen., Bråtane E; Klinisk institutt 2 Universitetet i Bergen., Odland HH; Barneklinikken Oslo universitetssykehus, Rikshospitalet., Brudvik C; Klinisk institutt 1 Universitetet i Bergen., Rosland B; Klinikk psykisk helsevern for barn og unge., Hirth A; Barneklinikken Haukeland universitetssykehus.
Jazyk:	norština
Zdroj:	Tidsskrift for den Norske laegeforening : tidsskrift for praktisk medicin, ny raekke [Tidsskr Nor Laegeforen] 2014 Apr 08; Vol. 134 (7), pp. 710-4. Date of Electronic Publication: 2014 Apr 08 (Print Publication: 2014).
DOI:	10.4045/tidsskr.13.0565
Abstrakt:	Background: Drug therapy for ADHD (Attention Deficit Hyperactivity Disorder) has generally been regarded as safe. ECG screening of healthy children and adolescents before initiating this type of treatment appears to be usual in Norway, despite recommendations that ECGs should only be undertaken in individuals who are at risk. The purpose of this article is to clarify relevant guidelines for cardiovascular risk assessment for the use of ADHD drugs in children and adolescents, as well as to propose practical recommendations. Method: The article is based on a literature search in PubMed completed on 1 October 2013, and on the author's own clinical experience and discretionary assessments. Results: The use of CNS stimulants and atomoxetine is associated with a slight rise in blood pressure and pulse rate, as well as small changes in QT interval. A small percentage of patients (5-10%) experience a clinically significant rise in blood pressure and pulse rate. Sudden death does not appear to occur more frequently in children and adolescents taking ADHD drugs in therapeutic doses than in children and adolescents who do not use such drugs. There is little knowledge available on the long-term effects of ADHD drugs on the cardiovascular system of otherwise healthy individuals, or on the risk related to the use of ADHD drugs in children and adolescents with cardiac disease. The drugs are thought to increase the risk of sudden cardiac death in some arrhythmia syndromes. Interpretation: Our assessment is that caution should be exercised in the use of ADHD drugs in children with potentially dangerous cardiac arrhythmias. We recommend clinical examination and a thorough medical history review in order to identify individuals at risk before initiating drug therapy, and also suggest that it is not necessary for healthy children to be given an ECG examination before introducing ADHD drugs. In children with known cardiac disease, arrhythmia or risk factors for cardiac disease, ADHD treatment should be undertaken in consultation with a medical specialist with competence in pediatric cardiology.
Databáze:	MEDLINE
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