Clinical characteristics and referral pattern of patients with left ventricular dysfunction and significant coronary artery disease undergoing radionuclide imaging
Bourque JM, Velazquez EJ, Borges-Neto S, Shaw LK, Whellan DJ, O'Connor C. Clinical characteristics and referral pattern of patients with left ventricular dysfunction and significant coronary artery disease undergoing radionuclide imaging. Journal Of Nuclear Cardiology 2004, 11: 118-125. PMID: 15052242, DOI: 10.1016/j.nuclcard.2003.09.005.Peer-Reviewed Original ResearchConceptsSignificant coronary artery diseaseCoronary artery diseaseLeft ventricular dysfunctionReferral patternsLV dysfunctionVentricular dysfunctionArtery diseaseMyocardial infarctionObservational studyMyocardial perfusion imaging resultsCharlson Comorbidity IndexHeart failure symptomsCongestive heart failureLogistic regression modelingNuclear perfusionCohort patientsComorbidity indexPrior revascularizationBaseline characteristicsCatheterization resultsClinical characteristicsCardiac revascularizationEjection fractionHeart failurePerfusion testing