Diagnostic and Therapeutic Applications of Microarrays in Heart Transplantation, a Multicenter Study (INTERHEART)

The current standard for biopsy-based diagnoses of rejection of heart transplants is the ISHLT classification from 2004, which represents a widely-used international consensus, based on morphological criteria of the cellular infiltrate within the myocardial specimen system with certainties and some arbitrary and blurred parameters. Recent data-driven approaches using molecular and conventional technologies indicate that this system produces incorrect diagnoses with potential harm to patients due to inappropriate treatment. To address this unmet need and improve diagnostics in the area of organ…