2024
Treatment Effect Heterogeneity in Acute Kidney Injury Incidence Following Intravenous Antihypertensive Administration for Severe Blood Pressure Elevation During Hospitalization
Ghazi L, Chen X, Harhay M, Hu L, Biswas A, Peixoto A, Li F, Wilson F. Treatment Effect Heterogeneity in Acute Kidney Injury Incidence Following Intravenous Antihypertensive Administration for Severe Blood Pressure Elevation During Hospitalization. American Journal Of Kidney Diseases 2024 PMID: 39580068, DOI: 10.1053/j.ajkd.2024.09.011.Peer-Reviewed Original ResearchAcute kidney injuryAcute kidney injury incidenceSevere hypertensionIV antihypertensivesAntihypertensive treatmentBlood pressureRisk of acute kidney injuryAbstractText Label="SETTINGS &Blood pressure elevationSevere blood pressure elevationSystolic blood pressureIdentifying treatment optionsAntihypertensive administrationKidney injuryAbstractText Label="RATIONALETreatment optionsAntihypertensive effectBP elevationPressure elevationPatient characteristicsDiastolic BPPatientsKidney failureAntihypertensivesHospital admission
2020
A Time-Updated, Parsimonious Model to Predict AKI in Hospitalized Children
Sandokji I, Yamamoto Y, Biswas A, Arora T, Ugwuowo U, Simonov M, Saran I, Martin M, Testani JM, Mansour S, Moledina DG, Greenberg JH, Wilson FP. A Time-Updated, Parsimonious Model to Predict AKI in Hospitalized Children. Journal Of The American Society Of Nephrology 2020, 31: 1348-1357. PMID: 32381598, PMCID: PMC7269342, DOI: 10.1681/asn.2019070745.Peer-Reviewed Original ResearchConceptsExternal validation cohortValidation cohortElectronic health recordsSevere AKIClinical risk stratification toolDevelopment of AKIHealth recordsRisk stratification toolInternal validation cohortLength of stayCharacteristic curveElectronic medical recordsNeonatal AKIInpatient mortalitySecondary outcomesHospital admissionPrimary outcomeHospitalized childrenCreatinine valuesMedical recordsStudy populationAKICohortChildrenPredictive variables
2012
Predictors of Death and Dialysis in Severe AKI: The UPHS-AKI Cohort
Wilson FP, Yang W, Feldman HI. Predictors of Death and Dialysis in Severe AKI: The UPHS-AKI Cohort. Clinical Journal Of The American Society Of Nephrology 2012, 8: 527-537. PMID: 23258795, PMCID: PMC3613955, DOI: 10.2215/cjn.06450612.Peer-Reviewed Original ResearchConceptsSevere AKIC-indexIntensive care unit locationPredictors of deathEffective risk stratificationEndpoint of deathMore effective therapeutic interventionsHigh-risk subgroupsHarrell's C-indexLower overall mortalityProportional hazards modelEffective therapeutic interventionsPennsylvania Health SystemBaseline creatinineHospital AKIPressor medicationsSerum creatinineClinical factorsDerivation cohortHigher creatinineHospital admissionOverall mortalityLiver diseaseRisk stratificationValidation cohort