2025
Natriuretic response prediction equation for use with oral diuretics in heart failure
Ivey-Miranda J, Rao V, Cox Z, Moreno-Villagomez J, Mastache D, Collins S, Testani J. Natriuretic response prediction equation for use with oral diuretics in heart failure. European Heart Journal 2025, 46: 2410-2418. PMID: 40272149, PMCID: PMC12208776, DOI: 10.1093/eurheartj/ehaf268.Peer-Reviewed Original ResearchConceptsMechanisms of diuretic resistanceArea under the curvePoor diuretic responseDiuretic responseHeart failureDiuretic doseOral diureticsNatriuretic responseHF patient cohortsLoop diuretic doseOral loop diureticsUrine samplesTimed urine collectionsOral loopDiuretic resistanceLoop diureticsDiuretic administrationUrine volumePatient cohortUrine collectionStudy visitsDiureticsPatientsUrineDose
2023
In-Hospital Observation on Oral Diuretics After Treatment for Acute Decompensated Heart Failure: Evaluating the Utility
Ivey-Miranda J, Rao V, Cox Z, Moreno-Villagomez J, Mahoney D, Maulion C, Bellumkonda L, Turner J, Collins S, Wilson F, Krumholz H, Testani J. In-Hospital Observation on Oral Diuretics After Treatment for Acute Decompensated Heart Failure: Evaluating the Utility. Circulation Heart Failure 2023, 16: e010206. PMID: 36896716, PMCID: PMC10186250, DOI: 10.1161/circheartfailure.122.010206.Peer-Reviewed Original ResearchConceptsAcute decompensated heart failureDecompensated heart failureDiuretic responseDiuretic dosingOral diureticsHeart failureMulticenter cohortHospital observationLower readmission ratesNet fluid balanceDays postdischargeReadmission ratesHospital readmissionUrine outputReadmission riskFluid statusFluid balanceHospital measuresDose selectionCohortProvider decisionsWeight changeReadmissionDiureticsPatients
2013
Timing of Hemoconcentration During Treatment of Acute Decompensated Heart Failure and Subsequent Survival Importance of Sustained Decongestion
Testani JM, Brisco MA, Chen J, McCauley BD, Parikh CR, Tang WH. Timing of Hemoconcentration During Treatment of Acute Decompensated Heart Failure and Subsequent Survival Importance of Sustained Decongestion. Journal Of The American College Of Cardiology 2013, 62: 516-524. PMID: 23747773, PMCID: PMC3892152, DOI: 10.1016/j.jacc.2013.05.027.Peer-Reviewed Original ResearchConceptsDecompensated heart failureHeart failureEarly hemoconcentrationIntravascular volumeSurvival advantageAcute decompensated heart failureLoop diuretic dosesSignificant mortality benefitPrimary discharge diagnosisSimilar baseline characteristicsSignificant survival advantageGreater weight lossDiuretic dosesOral diureticsBaseline characteristicsMortality benefitRenal functionImproved survivalLoop diureticsSingle centerDischarge diagnosisHealthy patientsConsecutive admissionsDiuretic responsivenessRapid diuresis
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