Patient-managed interventions for adults with bronchiectasis: evidence, challenges and prospects

Area of Science:

• Pulmonology
• Respiratory Medicine
• Clinical Therapeutics

Background:

• Bronchiectasis is a chronic lung disease characterized by recurrent infections, chronic sputum, cough, and reduced exercise tolerance.
• While causes vary, key symptoms are common across patients.
• Patient-managed interventions are increasingly recognized as crucial for managing this condition.

Purpose of the Study:

• To review existing evidence on patient-managed interventions for adult bronchiectasis.
• To identify gaps in current research and areas for future investigation.

Main Methods:

• Systematic review of current literature on patient-managed interventions for bronchiectasis.
• Analysis of evidence regarding airway clearance techniques, hyperosmolar agents, pulmonary rehabilitation, exercise, and self-management programs.
• Examination of research on cough management in bronchiectasis.

Main Results:

• Airway clearance techniques and hyperosmolar agents are core management components, but optimal usage protocols require further study.
• Pulmonary rehabilitation and exercise are strongly supported during stable disease, with unclear benefits post-exacerbation.
• Self-management programs lack standardized definitions and outcome measures, hindering evidence consolidation.
• Cough management strategies need investigation for safety and efficacy in bronchiectasis.

Conclusions:

• Patient-managed interventions are central to optimizing care for adults with bronchiectasis.
• Improved research methodologies and funding are essential to advance understanding and application of these interventions.
• Further research is critical to refine treatment protocols and improve patient outcomes in bronchiectasis.