Shadow cost of oral corticosteroids-related adverse events: A？pharmacoeconomic evaluation applied to real-life data from？the？Severe？Asthma Network in Italy (SANI) registry

Asthma is one of the most common non-communicable respiratory diseases, affecting about 6% of the general population. Severe asthma, even if afflicts a minority of asthmatics, drives the majority of costs of the disease. The aim of this study is to create a pharmacoeconomic model to predict the costs of corticosteroid-related adverse events in severe asthmatics and applying it to the first published epidemiologic data from the Severe Asthma Network in Italy (SANI) registry