Biomarker-based asthma phenotypes of corticosteroid response

Inhaled corticosteroid dose-response on blood eosinophils in asthma.

Asthma: beyond corticosteroid treatment

Asthma is one of the most common chronic diseases in the world, affecting over 300 million people. It is an inflammatory disorder characterized by bronchoconstriction and airway hyperresponsiveness, followed by inflammatory manifestations in the respiratory system. The prevalence of asthma is rising and there is a clinical need to develop more effective treatments. While corticosteroids (glucoc...

Asthma phenotypes

Currently, categorization based on cluster analysis by objectively grasping the diversity of pathology is being conducted and the diversity of asthma is being categorized as phenotypes. Clinically, there is categorization based on aging and on allergic diathesis which is clinically useful; however, it has not, up to now, come to the point of selection based on phenotype. Subsequently, what is d...

Clinical phenotypes of asthma.

PURPOSE OF REVIEW Asthma is a phenotypically heterogeneous disorder and, over the years, many different clinical subtypes of asthma have been described. A precise definition of asthma phenotypes is now becoming more and more important, not only for a better understanding of pathophysiologic mechanisms, but in particular to ascertain the specific genes associated with these phenotypes. RECENT ...

Subclinical phenotypes of asthma.

PURPOSE OF REVIEW Asthma is a heterogeneous disease. Identification of specific subphenotypes of asthma may further our understanding of pathophysiology and treatment response, leading to the better targeting of both existing and novel antiasthma therapies. An accurate and comprehensive clinicopathological classification system therefore remains an important priority for asthma research. The pr...