Regional Variation in Cardiac Catheterization Appropriateness and Baseline Risk After Acute Myocardial Infarction
Ko DT, Wang Y, Alter DA, Curtis JP, Rathore SS, Stukel TA, Masoudi FA, Ross JS, Foody JM, Krumholz HM. Regional Variation in Cardiac Catheterization Appropriateness and Baseline Risk After Acute Myocardial Infarction. Journal Of The American College Of Cardiology 2008, 51: 716-723. PMID: 18279735, DOI: 10.1016/j.jacc.2007.10.039.Peer-Reviewed Original ResearchConceptsAcute myocardial infarctionCardiac catheterization useBaseline riskCardiac catheterizationMyocardial infarctionCardiology/American Heart Association classificationRisk-standardized mortality ratesAmerican Heart Association classificationCardiac catheterization ratesGRACE risk scoreHigh-risk patientsClass I patientsClass III patientsClass II patientsPatient appropriatenessCatheterization ratesHospital admissionI patientsPrimary outcomeAMI patientsII patientsIII patientsAppropriate indicationsInvasive strategyPhysician characteristics