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Inhalation devices for the treatment of asthma--how much do paediatricians know about their correct use?
Insights
Paediatricians demonstrate acceptable knowledge of inhalation devices for childhood asthma treatment. However, practical skills require improvement, highlighting a need for enhanced training in using devices like Metered Dose Inhalers (MDIs) and nebulisers.
Area of Science:
- Pediatrics
- Respiratory Medicine
- Medical Education
Background:
- Childhood asthma requires effective inhalation therapy.
- Proper use of inhalation devices is crucial for treatment success.
- Assessing healthcare provider knowledge is essential for optimizing patient care.
Purpose of the Study:
- To evaluate the practical and theoretical knowledge of paediatricians regarding inhalation devices for pediatric asthma.
- To identify specific deficits in device handling and understanding among paediatricians.
- To determine the need for improved training in inhalation device use for childhood asthma.
Main Methods:
- A study involving 41 paediatricians from Austria and Switzerland.
- Assessment of knowledge on four inhalation devices: Diskhaler, Metered Dose Inhaler (MDI) with Aerochamber, Aerochamber cleaning, and Pari Junior jet nebuliser.
- Evaluation of both practical performance and theoretical understanding using a 1-5 scoring system.
Main Results:
- Overall performance was acceptable, with a median score of 13 out of a possible 20.
- Some paediatricians exhibited deficits in the practical application of specific inhalation devices.
- Knowledge gaps were identified in the correct usage and maintenance of certain devices.
Conclusions:
- While paediatricians possess a baseline understanding of inhalation devices, practical skills need enhancement.
- Targeted training programs focusing on the correct use of various inhalation devices are recommended.
- Improving paediatrician proficiency in inhalation therapy can lead to better outcomes for children with asthma.
Abstract:
The present study was undertaken to assess the practical and theoretical knowledge of paediatricians in regard of inhalation devices for the treatment of childhood asthma. Forty-one paediatricians (39 from different parts of Austria and 2 from Switzerland), all of them running hospital-based chest clinics, were tested in regard of 4 items (Diskhaler, Metered dose inhaler (MDI) with Aerochamber, cleaning of an Aerochamber and a Pari Junior jet nebuliser). Practical performance and theoretical knowledge were assessed. Scoring was done by one consultant using a score of 1-5, with 1 point being given for the poorest performance and 5 points for the best. Overall performance was acceptable with a median of 13 points (the maximum achievable score was 20), but there were some deficits in the practical use of special devices. Better training on the use of different devices for inhalation therapy of asthmatic children is desirable.