Clinical Research Directory

FAPI PET/CT to Detect Fibroblast Activity in Non-resolving ARDS

Sponsor: University Medical Center Groningen

Summary

Of patients requiring mechanical ventilation in the ICU 23% meet criteria of the Acute Respiratory Distress Syndrome (ARDS). Mortality of this syndrome remains high (35-46%) in moderate and severe ARDS. In patients not recovering from ARDS, fibroblasts seem to play an important role. However, the effect of fibroblast activity on the lack of pulmonary recovery is not fully understood. The new PET tracer \[68Ga\]FAPI-46 (FAPI) allows for imaging of activated fibroblasts. The aim of this study is to explore the pulmonary fibroblast activity, measured with the FAPI PET/CT, in patients with non-resolving ARDS.

Official title: [68Ga]-FAPI PET/CT to Detect Fibroblast Activity in Non-resolving ARDS, a Feasibility Study.

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