Severe COVID lung damage: how common is permanent scarring?
Knowledge-focused
Ongoing
This study looks at how often people develop permanent lung scarring (pulmonary fibrosis) after severe COVID-19 pneumonia. Researchers will follow 200 intensive care patients to track scarring rates, identify who is at higher risk, and see how scarring affects recovery and surviv…
Sponsor: Hôpital Européen Marseille • Aim: Knowledge-focused
Last updated Jun 05, 2026 12:09 UTC