Blood and bone marrow sampling clinical trials

Pilot Study to Establish a Repertoire of Megakaryocyte Markers, Quantifiable by Spectral Flow Cytometry, in Bone Marrow and Circulating in Patients Undergoing Cardiac Surgery for Bypass Grafting

This study looks at how your body makes blood-clotting cells (platelets) during and after heart bypass surgery. Researchers will collect blood and bone marrow samples to understand these cells better, especially in a situation like surgery that can cause inflammation.