The ISCHEMIA biorepository is a collection of genetic and biomarker samples from randomized participants in the ISCHEMIA trials. The biorepository will prove an invaluable resource to advance understanding of diagnosis, pathogenesis and outcomes of patients with stable ischemic heart disease. We anticipate that this repository will provide a wealth of opportunities for future investigations.

Currently, there are approximately 1,000 samples in the biorepository across 6 different samples types.

  • DNA (whole blood and/or saliva)
  • Whole blood RNA
  • Buffy coat
  • Red blood cells
  • Plasma
  • Serum

Investigators interested in learning more about the ISCHEMIA biorepository should contact us at