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Updated: Jun 21, 2026

Monitoring Lung Function with Electrical Impedance Tomography in the Intensive Care Unit
Published on: September 6, 2024
Technology and its role in respiratory care
Sheree M Smith1, Sarah L Elkin, Martyn R Partridge
1Imperial College Healthcare NHS Trust, St Mary's Hospital, Paddington, London, UK. heree.smith@imperial.nhs.uk
Telemonitoring shows great potential for managing chronic lung diseases like asthma and COPD. However, current evidence of its benefits is unclear, requiring more robust studies for widespread adoption.
Area of Science:
- Respiratory Medicine
- Digital Health
- Health Informatics
Background:
- Telemonitoring, telemedicine, and telecare utilize technology for remote patient monitoring at home.
- These technologies are of significant interest for managing long-term respiratory conditions such as asthma and chronic obstructive pulmonary disease (COPD).
Purpose of the Study:
- To review existing evidence supporting the use of technology in improving care for respiratory patients.
Main Methods:
- This study employed a narrative review methodology.
Main Results:
- Various technologies, including management systems and self-monitoring devices, have been used in asthma and COPD care.
- While staff and patients generally reported positive experiences with the technology, demonstrable service, care, and financial benefits were less evident.
- Many studies were limited by poor methodology and lacked clearly defined endpoints.
Conclusions:
- Telemonitoring holds substantial potential for enhancing care in chronic lung diseases.
- However, conclusive evidence of benefit is lacking, necessitating further rigorous research with clear objectives for specific patient groups before widespread implementation can be recommended.
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