New imaging technique may reveal hidden lung issues in long COVID patients

NCT ID NCT05238623

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study will use a non-invasive imaging method called electrical impedance tomography (EIT) to measure how air moves through the lungs of 50 people with ongoing symptoms after COVID-19. Researchers will compare EIT results with standard CT scans and lung function tests to see if EIT can detect the same lung changes. The goal is to find a simpler, radiation-free way to monitor lung problems in post-COVID patients.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

What this could lead to

If successful, this could help doctors better understand and monitor lingering lung problems after COVID-19 using a simpler, radiation-free test.

What could go wrong

This is a small, early observational study, not a treatment trial. It may not lead to any direct patient benefit or change in clinical practice.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Conditions

The condition(s) this trial relates to.

COVID-19 long COVID-19

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Klinik für Notfallmedizin

    Jena, Thuringia, 07747, Germany