Validation of the new PROGRESS-CTO complication risk scores in the OPEN-CTO registry.
Lorenzo AzzaliniTaishi HiraiAdam C SalisburyKensey GoschJames SapontisWilliam J NicholsonDimitri KarmpaliotisJeffrey W MosesKathleen E KearneyWilliam L LombardiJames Aaron GranthamPublished in: Catheterization and cardiovascular interventions : official journal of the Society for Cardiac Angiography & Interventions (2023)
In a large external cohort of patients treated with the hybrid algorithm by experienced CTO operators, the PROGRESS-CTO MACE, mortality, and pericardiocentesis risk scores showed good discrimination, while the acute MI score had inferior performance.