Citation

BibTex format

@article{Bush:2026:10.1016/j.alit.2026.04.001,
author = {Bush, A},
doi = {10.1016/j.alit.2026.04.001},
journal = {Allergol Int},
title = {Update in childhood asthma.},
url = {http://dx.doi.org/10.1016/j.alit.2026.04.001},
year = {2026}
}
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RIS format (EndNote, RefMan)

TY  - JOUR
AB  - The areas covered represent a personal selection in the field. Asthma is defined in this manuscript as a clinical syndrome of wheeze, breathlessness and chest tightness, sometimes with excess cough. No assumptions are made about underlying pathology, and asthma thus becomes a clinical description, not a diagnosis. The areas covered include the need never to forget the importance of getting the basics right, including correct diagnosis and appropriate management; most children with asthma do not need biologics. Recent advances in preschool wheeze are covered next, especially the beginnings of phenotype-driven treatment, and the difficult issue of understanding non-eosinophilic wheezing. It is becoming clearer that infection likely plays a big role, but management is very difficult with no evidence base. We are now coming to realize the importance of phenotyping acute asthma attacks; one size does not fit all, but whereas many are eosinophilic, some are infection driven and are non-eosinophilic, especially in the preschool years. A phenotypic approach may allow us to reduce the burden of repeated oral corticosteroid bursts. Furthermore, we need to move beyond mere cell counting to assessing functional status. We are increasingly appreciating the importance of replacing short-acting β-2 agonist reliever therapy with combined inhaled corticosteroid and a fast acting short- and especially long-acting β-2 agonists. Finally, the use of biologicals in severe asthma is discussed. The possibility that early use of biologics may induce remission or even cure asthma.
AU  - Bush,A
DO  - 10.1016/j.alit.2026.04.001
PY  - 2026///
TI  - Update in childhood asthma.
T2  - Allergol Int
UR  - http://dx.doi.org/10.1016/j.alit.2026.04.001
UR  - https://www.ncbi.nlm.nih.gov/pubmed/42055854
ER  -
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