Effects of the Spirometry Learning Module on the knowledge, confidence, and experience of spirometry operators.

Area of Science:

• Pulmonary Medicine
• Medical Education

Background:

• Spirometry is crucial for diagnosing and managing respiratory diseases.
• Effective spirometry requires proper training in test performance and interpretation.
• Healthcare professionals need continuous education to maintain high standards in spirometry.

Purpose of the Study:

• To evaluate the impact of the Spirometry Learning Module (SLM) on healthcare professionals' knowledge, confidence, and experience with spirometry.
• To assess improvements in spirometry test quality and interpretation skills post-training.

Main Methods:

• A prospective study involving healthcare professionals enrolled in the SLM, featuring online and face-to-face components.
• Data collection at baseline, 20 weeks, and 12 months post-completion, assessing knowledge via case-based assessments and confidence via Likert scales.
• Statistical analysis using the Friedman test and post hoc analyses; qualitative interviews explored reasons for non-completion.

Main Results:

• Statistically significant improvements (p < 0.01) were observed in all measured outcomes for participants completing the SLM.
• Participants demonstrated enhanced knowledge of spirometry test quality and improved confidence and experience in performing and interpreting tests.
• Common barriers to completion included limited patient access, high workload, and equipment differences.

Conclusions:

• The SLM is effective in enhancing healthcare professionals' spirometry knowledge, confidence, and experience.
• Sustained improvements were noted at 12-month follow-up, indicating long-term benefits.
• Addressing barriers to completion is essential for maximizing the reach and impact of such training programs.