Prediction of Death or HF Hospitalization in Patients With Severe FMR The COAPT Risk Score
Shah N, Madhavan MV, Gray WA, Brener SJ, Ahmad Y, Lindenfeld J, Abraham WT, Grayburn PA, Kar S, Lim DS, Mishell JM, Whisenant BK, Zhang Z, Redfors B, Mack MJ, Stone GW. Prediction of Death or HF Hospitalization in Patients With Severe FMR The COAPT Risk Score. JACC Cardiovascular Interventions 2022, 15: 1893-1905. PMID: 36202557, DOI: 10.1016/j.jcin.2022.08.005.Peer-Reviewed Original ResearchConceptsGuideline-directed medical therapyHeart failure hospitalizationSevere functional mitral regurgitationFunctional mitral regurgitationHeart failureRisk scoreCox proportional hazards modelPredictors of deathProportion of patientsSimple risk scoreKaplan-Meier curvesPrediction of deathPredictive risk scoreQuartiles of riskProportional hazards modelRisk score modelReceiver-operating characteristic plotsHF hospitalizationMitraClip groupMitraClip implantationMitraClip treatmentUseful prognosticationFailure hospitalizationMitraClip therapyEchocardiographic variables