Clinical Impact:

• Functional imaging of gas exchange reveals persistence of abnormalities 2 years after infection
• Impaired gas exchange is associated with objective measures of cognitive function

Publications:

• O. Aboderin et al., A. Am J Respir Crit Care Med 2025;211:A7656. https://doi.org/10.1164/ajrccm.2025.211.Abstracts.A7656.
• A.D. Hahn et al. Am J Respir Crit Care Med 2023;207:A6795. https://doi.org/10.1164/ajrccm-conference.2023.207.1_MeetingAbstracts.A6795
• Staab et al., Xenon-129 MRI Pulmonary Gas Exchange In Long COVID is Associated with Cognitive Function and Brain MRI
• RSNA Press Release

Funding:

NIH NCATS S10OD026960; S10OD025025; American Lung Association, COVID-19 Respiratory Virus Research Award