Disease Severity and Activity in Bronchiectasis: A Paradigm Shift in Bronchiectasis Management

Area of Science:

• Pulmonology
• Respiratory Medicine

Background:

• Bronchiectasis prevalence and burden are increasing.
• Current methods using disease severity indices (e.g., BSI, FACED) identify advanced disease, not early risk.
• Early intervention is key to preventing progression and improving outcomes.

Purpose of the Study:

• To propose a paradigm shift in bronchiectasis management.
• To focus on disease activity for early risk identification.
• To prevent disease progression and improve long-term outcomes.

Main Methods:

• Review of current bronchiectasis management strategies.
• Discussion of the limitations of disease severity assessment.
• Exploration of disease activity as a predictive measure.

Main Results:

• Disease severity indices indicate advanced lung destruction.
• Disease activity reflects underlying pathophysiological processes.
• Clinical presentations and biomarkers can measure disease activity.

Conclusions:

• Shifting focus from disease severity to disease activity is necessary for early risk identification in bronchiectasis.
• Assessing disease activity allows for earlier intervention.
• This approach aims to prevent disease progression and enhance patient management.