Coronary-Artery Bypass Surgery in Patients with Left Ventricular Dysfunction
Velazquez EJ, Lee KL, Deja MA, Jain A, Sopko G, Marchenko A, Ali IS, Pohost G, Gradinac S, Abraham WT, Yii M, Prabhakaran D, Szwed H, Ferrazzi P, Petrie MC, O'Connor CM, Panchavinnin P, She L, Bonow RO, Rankin GR, Jones RH, Rouleau JL. Coronary-Artery Bypass Surgery in Patients with Left Ventricular Dysfunction. New England Journal Of Medicine 2011, 364: 1607-1616. PMID: 21463150, PMCID: PMC3415273, DOI: 10.1056/nejmoa1100356.Peer-Reviewed Original ResearchConceptsMedical therapy groupCardiovascular causesCoronary artery diseaseMedical therapyCABG groupRate of deathArtery diseasePrimary outcomeMajor secondary outcomesCoronary artery bypassPrimary end pointArtery bypass surgeryLeft ventricular dysfunctionTreatment of patientsVentricular dysfunctionBypass surgerySecondary outcomesEjection fractionHeart failureCABGPatientsTherapyEnd pointHospitalizationDeathDiuretic Strategies in Patients with Acute Decompensated Heart Failure
Felker GM, Lee KL, Bull DA, Redfield MM, Stevenson LW, Goldsmith SR, LeWinter MM, Deswal A, Rouleau JL, Ofili EO, Anstrom KJ, Hernandez AF, McNulty SE, Velazquez EJ, Kfoury AG, Chen HH, Givertz MM, Semigran MJ, Bart B, Mascette AM, Braunwald E, O'Connor CM. Diuretic Strategies in Patients with Acute Decompensated Heart Failure. New England Journal Of Medicine 2011, 364: 797-805. PMID: 21366472, PMCID: PMC3412356, DOI: 10.1056/nejmoa1005419.Peer-Reviewed Original ResearchMeSH KeywordsAcute DiseaseAgedArea Under CurveCreatinineDiureticsDouble-Blind MethodDrug Administration ScheduleDyspneaFemaleFurosemideHeart FailureHumansInfusions, IntravenousInjections, IntravenousIntention to Treat AnalysisKaplan-Meier EstimateMaleMiddle AgedSodium Potassium Chloride Symporter InhibitorsConceptsAcute decompensated heart failureDecompensated heart failurePatient global assessmentHeart failureCreatinine levelsContinuous infusionHigh-dose strategyGlobal assessmentRenal functionMean changeLow doseHigh doseSignificant differencesCoprimary end pointsSerum creatinine levelsHigh-dose groupLow-dose strategyVisual analog scaleComparison of BolusDiuretic strategyDiuretic therapyTransient worseningGreater diuresisDose adjustmentLoop diuretics