Inhaler device selection for people with asthma or chronic obstructive pulmonary disease

Area of Science:

• Respiratory medicine
• Pharmaceutical technology
• Patient adherence

Background:

• Multiple inhaler devices exist, each with unique features, advantages, and drawbacks.
• Effective use of inhaler devices is crucial for optimal drug delivery and therapeutic outcomes.

Purpose of the Study:

• To provide guidance on individualized inhaler device selection.
• To highlight strategies for improving inhaler technique and adherence.
• To address the environmental impact of inhaler use.

Main Methods:

• Assessment of patient's inspiratory flow, dexterity, coordination, and preferences.
• Review of combination inhalers for patients requiring multiple medications.
• Regular review of inhaler technique and adherence.
• Consideration of inhaler environmental impact.

Main Results:

• Individualized device selection based on patient assessment enhances usability and effectiveness.
• Combination inhalers and standardized device use minimize errors and improve adherence.
• Regular technique and adherence reviews are essential for sustained benefit.
• Optimizing symptom control and selecting low-carbon footprint inhalers reduce environmental impact.

Conclusions:

• Personalized inhaler selection, focusing on patient capabilities and preferences, is paramount.
• Simplifying inhaler regimens and consistent technique monitoring improve patient adherence and outcomes.
• Environmental considerations should be integrated into inhaler choice and usage.