Latest / JACC Specialty Journals
High-Sensitivity Cardiac Troponin T and I Discordance in Patients Receiving Immune Checkpoint Inhibitors | JACC: CardioOncology
Dr. David Austin discusses a JACC: CardioOncology study showing that high-sensitivity cardiac troponin T was elevated in 37.9% of patients starting immune checkpoint inhibitor (ICI) therapy, compared with only 1.8% for high-sensitivity troponin I, a discordance linked to older age, male sex, and kidney dysfunction. He explains what this means for troponin assay selection, baseline testing, and ICI myocarditis surveillance, helping cardiologists and oncologists avoid unnecessary cancer treatment interruptions and immunosuppression.
The skinny
The skinny isn't ready yet — notes appear once the transcript is processed.