Integrating hot topics and implementation of treatable traits in asthma.

People with asthma experience many different problems related to their illness. The number and type of problems differ between patients. This results in asthma being a complex and heterogeneous disorder which mandates a personalised approach to management. These features pose very significant challenges for the effective implementation of evidence-based management. "Treatable traits" is a model of care that has been specifically designed to address these issues. Traits are identified in the pulmonary, extrapulmonary (comorbidity) and behavioural/risk factor domains. Traits are clinically relevant, recognisable with validated trait identification markers and treatable using evidence-based therapies. The clinician and patient agree on a personalised management plan that addresses the relevant traits, and trials show superiority of this approach with significant improvements in asthma control and quality of life. A number of tools have now been developed to assist the clinician in the implementation of this approach. The success of the treatable traits model of care is now being realised in other disease areas.