2023
International Perspectives on GFR Estimation and Race-Based Adjustments
El-Khoury J, Karger A, Cavalier E, Kalyesubula R, Teo B, Costa e Silva V, Inker L. International Perspectives on GFR Estimation and Race-Based Adjustments. Clinical Chemistry 2023, 69: 796-802. PMID: 37453046, DOI: 10.1093/clinchem/hvad095.Peer-Reviewed Original Research
2022
Urinary Biomarkers of Tubular Health and Risk for Kidney Function Decline or Mortality in Diabetes
Chen T, Coca S, Thiessen-Philbrook H, Heerspink H, Obeid W, Ix J, Fried L, Bonventre J, El-Khoury J, Shlipak M, Parikh C. Urinary Biomarkers of Tubular Health and Risk for Kidney Function Decline or Mortality in Diabetes. American Journal Of Nephrology 2022, 53: 775-785. PMID: 36630924, PMCID: PMC10006337, DOI: 10.1159/000528918.Peer-Reviewed Original ResearchMeSH KeywordsAgedBiomarkersChitinase-3-Like Protein 1Diabetes MellitusGlomerular Filtration RateHumansInterleukin-18KidneyKidney Failure, ChronicLipocalin-2Renal Insufficiency, ChronicConceptsKidney function declineEnd-stage kidney diseaseFunction declineMCP-1Tubular healthUrinary biomarkersEGFR declineKIM-1YKL-40High riskChronic kidney disease progressionSubsequent eGFR declineKidney disease progressionGlomerular filtration rateYKL-40 levelsAvailable urine samplesOne-year changeHigher baseline levelsSubset of participantsBaseline UACRMedian UACRCause mortalityUrine albuminTubular injuryCreatinine ratio
2021
Is It Time to Move On? Reexamining Race in Glomerular Filtration Rate Equations
Moderators:, El-Khoury JM, Ovalle AA, Cervinski MA, Experts:, Levey AS, Jones G, Eneanya ND, Lieske JC, Jha V. Is It Time to Move On? Reexamining Race in Glomerular Filtration Rate Equations. Clinical Chemistry 2021, 67: 585-591. PMID: 33686430, DOI: 10.1093/clinchem/hvaa333.Peer-Reviewed Original Research
2014
Measurement of GFR for children and an LC–MS/MS method for nonradioactive iothalamate
El-Khoury JM, Gabler J, Wang S. Measurement of GFR for children and an LC–MS/MS method for nonradioactive iothalamate. Clinical Biochemistry 2014, 47: 749-750. PMID: 24858210, DOI: 10.1016/j.clinbiochem.2014.05.042.Peer-Reviewed Original Research
2012
Does Paricalcitol (Zemplar®) interfere with 1,25-dihydroxyvitamin D measurement by liquid chromatography–tandem mass spectrometry assays?
El-Khoury JM, Bicer F, Bunch DR, Yuan C, Wang S. Does Paricalcitol (Zemplar®) interfere with 1,25-dihydroxyvitamin D measurement by liquid chromatography–tandem mass spectrometry assays? Clinica Chimica Acta 2012, 415: 230-232. PMID: 23142648, DOI: 10.1016/j.cca.2012.10.050.Peer-Reviewed Original Research