2023
Predicting aortic stenosis progression using a video-based deep learning model of aortic stenosis built for single-view two-dimensional echocardiography
Oikonomou E, Holste G, Mcnamara R, Velazquez E, Nadkarni G, Ouyang D, Krumholz H, Wang Z, Khera R. Predicting aortic stenosis progression using a video-based deep learning model of aortic stenosis built for single-view two-dimensional echocardiography. European Heart Journal 2023, 44: ehad655.040. DOI: 10.1093/eurheartj/ehad655.040.Peer-Reviewed Original ResearchLeft ventricular ejection fractionSevere aortic stenosisAortic stenosisAS progressionAV VmaxTransthoracic echocardiographyYale New Haven Health SystemBaseline left ventricular ejection fractionAortic stenosis progressionModerate aortic stenosisRetrospective cohort studyVentricular ejection fractionTwo-dimensional echocardiographyMean rateModerate ASAS severityCohort studyEjection fractionPatient sexStenosis progressionTTE studiesEligible participantsSerial monitoringSpecialized centersTimely diagnosis
2001
Sex Differences in Cardiac Catheterization: The Role of Physician Gender
Rathore SS, Chen J, Wang Y, Radford MJ, Vaccarino V, Krumholz HM. Sex Differences in Cardiac Catheterization: The Role of Physician Gender. JAMA 2001, 286: 2849-2856. PMID: 11735761, DOI: 10.1001/jama.286.22.2849.Peer-Reviewed Original ResearchConceptsAcute myocardial infarctionCardiac catheterizationMale physiciansFemale physiciansPatient sexPhysician sexCardiac proceduresRetrospective medical record reviewSex differencesUS acute care hospitalsProcedure useCardiac procedure useDay of admissionMedical record reviewCooperative Cardiovascular ProjectAcute care hospitalsCare hospitalMultivariable analysisRecord reviewPotential confoundersMyocardial infarctionPhysician genderCatheterizationMAIN OUTCOMEClinical care