A review of Cochrane reviews on pharmacological treatment for attention deficit hyperactivity disorder

ABSTRACT. Attention deficit hyperactivity disorder (ADHD) is one of the most frequent childhood psychiatric problems. Objective: The objective of this study was to identify, synthesize the results, and critically evaluate all Cochrane systematic reviews (SRs) on the pharmacological interventions for children and adolescents (up to age 18) diagnosed with ADHD. Methods: The search was performed in the Cochrane Database of Systematic Reviews (via Wiley) in July 2020. Results: The search strategy resulted in four SRs of high methodological quality, analyzing 51 randomized clinical trials (9,013 participants). Compared to placebo, treatment with tricyclic antidepressants (TCAs) (desipramine), amphetamine, and methylphenidate showed improvement in symptoms such as difficulty concentrating, impulsivity, and hyperactivity in the short term (up to 6 months). There was an increase in the occurrence of adverse events, such as reduced appetite, difficulty sleeping, and abdominal pain. Insufficient evidence was found to support the effects of supplementation with polyunsaturated fatty acids. Conclusions: The use of TCAs, amphetamine, and methylphenidate in children and adolescents with ADHD seems to present positive effects and higher rates of minor adverse events when compared to placebo.

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Bibliographic Details
Main Authors: Santos,Giovanna Marcílio, Santos,Elaine Marcílio, Mendes,Gustavo Duarte, Fragoso,Yara Dadalti, Souza,Mariani Rafaela, Martimbianco,Ana Luiza Cabrera
Format: Digital revista
Language:English
Published: Academia Brasileira de Neurologia, Departamento de Neurologia Cognitiva e Envelhecimento 2021
Online Access:http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1980-57642021000400421
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