Paediatric migraine: evidence-based management and future directions

Migraine is prevalent in children and adolescents and constitutes an important cause of disability in this population. Early, effective treatment of paediatric migraine is likely to result in improved outcomes. Findings from the past few years suggest that a biopsychosocial approach that uses interdisciplinary multimodal care is most effective for treatment of migraine in the paediatric population. Key elements of this management include effective and timely acute pharmacological interventions (such as NSAIDs and/or triptans), education of patients regarding self-management techniques, and psychological interventions such as biofeedback, relaxation and cognitive-behavioural therapy. The efficacy of current pharmacological or nutraceutical interventions for migraine prevention in children and adolescents is unclear, although reported placebo response patterns suggest that the effect of pill-taking behaviour is positive. As such, clinicians can consider adding a preventive intervention that involves a daily pill-taking behaviour to evidence-based non-pharmacological first-line preventive interventions (such as cognitive-behavioural therapy). More rigorous research is needed to delineate the role of pharmacological and nutraceutical interventions, the mechanisms of the clinically relevant placebo response, and interventions that enhance this response for migraine prevention in this population. Given the prevalence of migraine, cost-effective and efficacious strategies are needed for the large-scale delivery of interdisciplinary multimodal paediatric migraine care.