Researchers from UCL Respiratory were delighted to take part in the UCLH Research Open Day, showcasing two exciting areas of respiratory research, and giving visitors the chance to get hands-on with science.
What can our breath sounds tell us?
The Eupnoos study demonstration explored how artificial intelligence (AI) could help detect early signs of interstitial lung disease (ILD) in people receiving certain cancer treatments. Drug-induced pneumonitis, an inflammation of the lungs caused by some cancer therapies, can lead to lasting lung damage if not identified early.
Visitors were shown how the Eupnoos device recorded breathing sounds, which were displayed as sound waves on a smartphone app. They discovered how AI could identify subtle changes in breathing, potentially before symptoms develop or changes appear on scans. This technology is currently at the concept stage, but if this proves successful, the longer-term aim is for patients to use this technology at home, helping detect lung problems earlier from home.
We also invited visitors to share their views on the device and its potential use at home. Their feedback will help researchers understand patients’ and the public’s perspectives as this technology develops.
Putting grip strength to the test!
Our second activity invited visitors to test their grip strength using a hand dynamometer – a simple device that measures how strongly someone can squeeze.
The activity was based on a recently completed study exploring sarcopenia (muscle loss) in people with interstitial lung disease (ILD). Findings showed that grip strength was more closely linked to lung function than overall muscle mass, highlighting the importance of maintaining muscle strength for respiratory health.
Visitors could try the test for themselves and use a simple traffic-light guide to interpret their results. The activity sparked conversations about the links between muscle strength, lung health and general wellbeing, as well as the importance of staying active as we age.
Thank you to everyone who visited our stall, tried the activities and shared their thoughts. Your interest and involvement inspire us to keep respiratory research moving forward!
