[Series] Reframing remission in severe asthma: a conceptual framework for distinguishing disease activity versus damage

Remission is emerging as a feasible treatment goal in moderate-to-severe asthma, driven by the success of biologic therapies in controlling inflammation and reducing exacerbations. Yet current definitions of remission—focused on symptom control, lung function, and corticosteroid reduction—lack precision, can only be ascertained retrospectively, and do not reflect the underlying mechanisms and pathology that drive disease progression. This gap limits the clinical applicability of these definitions and might obscure opportunities for early, disease-modifying intervention.