Comorbidità nell’asma grave pediatrico

Asthma comorbidities frequently cause adverse outcomes, such as poor asthma control, frequent asthma attacks, reduced quality of life, and higher healthcare costs. Comorbidities are well-known treatable traits whose proper management can help achieve optimal asthma control. Although multimorbidity is frequent among asthmatics, comorbidities are still a potential cause of misdiagnosis and under or overtreatments, and little is known about their impact on severe pediatric asthma. Over the years, growing scientific evidence has pointed to the existence of a clear epidemiological correlation between asthma and its comorbidities and of possible common pathogenetic mechanisms responsible for a mutual bi-directional influence between the diseases, with sometimes the possibility of describing distinct asthma phenotypes. In this light, the appropriate management of asthma comorbidities could be crucial to propose personalized or adjunctive therapies of apparent efficacy in patients with severe asthma.