Featured Publications
Detection of Left Ventricular Systolic Dysfunction From Electrocardiographic Images
Sangha V, Nargesi A, Dhingra L, Khunte A, Mortazavi B, Ribeiro A, Banina E, Adeola O, Garg N, Brandt C, Miller E, Ribeiro A, Velazquez E, Giatti L, Barreto S, Foppa M, Yuan N, Ouyang D, Krumholz H, Khera R. Detection of Left Ventricular Systolic Dysfunction From Electrocardiographic Images. Circulation 2023, 148: 765-777. PMID: 37489538, PMCID: PMC10982757, DOI: 10.1161/circulationaha.122.062646.Peer-Reviewed Original ResearchMeSH KeywordsAdultElectrocardiographyHumansLongitudinal StudiesProspective StudiesVentricular Dysfunction, LeftVentricular Function, LeftConceptsLV systolic dysfunctionYale-New Haven HospitalVentricular systolic dysfunctionSystolic dysfunctionLV ejection fractionBrazilian Longitudinal StudyNew Haven HospitalEjection fractionCardiology clinicRegional hospitalLeft ventricular systolic dysfunctionCedars-Sinai Medical CenterAdult Health (ELSA-Brasil) cohort
2020
Digital Phenotyping of Myocardial Dysfunction With 12-Lead ECG Tiptoeing Into the Future With Machine Learning ∗
Nasir K, Khera R. Digital Phenotyping of Myocardial Dysfunction With 12-Lead ECG Tiptoeing Into the Future With Machine Learning ∗. Journal Of The American College Of Cardiology 2020, 76: 942-944. PMID: 32819468, DOI: 10.1016/j.jacc.2020.07.001.Commentaries, Editorials and LettersConceptsDigital phenotyping
2018
Relative Impairments in Hemodynamic Exercise Reserve Parameters in Heart Failure With Preserved Ejection Fraction A Study-Level Pooled Analysis
Pandey A, Khera R, Park B, Haykowsky M, Borlaug BA, Lewis GD, Kitzman DW, Butler J, Berry JD. Relative Impairments in Hemodynamic Exercise Reserve Parameters in Heart Failure With Preserved Ejection Fraction A Study-Level Pooled Analysis. JACC Heart Failure 2018, 6: 117-126. PMID: 29413366, PMCID: PMC8135913, DOI: 10.1016/j.jchf.2017.10.014.Peer-Reviewed Original ResearchMeSH KeywordsExercise TestExercise ToleranceHeart FailureHeart RateHumansStroke VolumeVentricular Function, LeftConceptsPulmonary capillary wedge pressureCapillary wedge pressurePeak oxygen uptakePooled analysisWedge pressureEchocardiographic parametersHeart failureExercise intoleranceExaggerated increaseReserve parametersControl groupLower peak oxygen uptakeRelative impairmentStroke volume reserveOxygen uptakeChronic HFpEFHemodynamic reserveExercise toleranceExercise capacityEjection fractionChronotropic reserveControl subjectsCardinal manifestationsHFpEFSignificant abnormalities