Industry Analysis: Spirometry and PFT in the Era of COVID-19

Overview

• The COVID-19 pandemic has significantly impacted spirometry and pulmonary function testing (PFT) markets.
• Discussion with key executives from MGC Diagnostics, NDD Medical, Vitalograph Inc, and Medical International Research (MIR) highlights effects on the industry.

Key Topics Discussed

Factors for Purchasing Spirometry and PFT Equipment

• Infection Control: Crucial to ensure equipment can be easily cleaned and disinfected.
• Flow Sensor Efficiency: Compatibility between spirometers and PFT systems is important for consistent results.
• Ease of Use: Software should guide technicians through procedures.
• Standards Compliance: Equipment should meet ATS/ERS 2019 standards.
• Cost and Warranty Considerations: Consumable costs, warranty details, and potential hidden costs should be evaluated.

Increasing Access to Spirometry

• Home Testing: Remote Patient Monitoring can improve access, allowing patients to test themselves at home.
• Portable Devices: Necessary for underserved and rural areas to enhance access.
• Education and Training: Increasing awareness about spirometry importance and training for consistent testing.

Infection Control and Sterilization

• Pre-COVID-19 Systems: Already emphasized strong infection control.
• Post-COVID-19 Adjustments: More rigorous cleaning protocols and use of Bacterial Viral Filters (BVF).
• BVF Efficiency: High protection against cross-contamination; recommended by ERS standards.

Use of Bacterial Viral Filters

• Role in Infection Control: Critical in preventing cross-contamination during testing.
• Increased Demand: Significant rise in filter use since COVID-19.

Challenges in Pediatric Populations

• Pediatric Adaptation: Equipment and techniques must be suitable for children.
• Incentive Programs: Visual aids and programs to encourage participation.

Telemedicine and Integration with EMR

• Remote Monitoring: Allows home spirometry with results sent to physicians.
• EMR Integration: Spirometers compatible with EMR systems for efficient data management.
• Telehealth Expansion: Increased due to the pandemic; critical for patient monitoring.

Conclusion

• COVID-19 has accelerated the evolution of spirometry and PFT technologies, emphasizing infection control, remote patient monitoring, and telemedicine.
• The industry continues to adapt and innovate in response to the challenges and demands posed by the pandemic.