2024
The Role of Angiopoietins in Cardiovascular Outcomes of Kidney Transplant Recipients: An Ancillary Study from the FAVORIT
Gendy N, Brown L, Staunton M, Garg K, Hernandez Garcilazo N, Qian L, Yamamoto Y, Ugwuowo U, Obeid W, Al-Qusairi L, Bostom A, Mansour S. The Role of Angiopoietins in Cardiovascular Outcomes of Kidney Transplant Recipients: An Ancillary Study from the FAVORIT. American Journal Of Nephrology 2024, 55: 597-606. PMID: 38735283, PMCID: PMC11444892, DOI: 10.1159/000538878.Peer-Reviewed Original ResearchKidney transplant recipientsRisk of cardiovascular diseaseGraft failureCardiovascular disease developmentAngpt-2Cardiovascular diseaseIncreased risk of future CVDAncillary studiesClinical variablesCare of kidney transplant recipientsIncreased riskRisk of future CVDUrine albumin-to-creatinine ratioDonor kidney transplant recipientsAlbumin-to-creatinine ratioIncreased risk of cardiovascular diseaseFuture cardiovascular diseaseImproves prediction of cardiovascular diseaseTransplant-related variablesAssociated with outcomeParticipants' median ageMitigate CVD riskMedian ageTransplant recipientsMedian timeKidney Transplant Outcomes From Deceased Donors Who Received Dialysis
Wen Y, Mansour S, Srialluri N, Hu D, Philbrook H, Hall I, Doshi M, Mohan S, Reese P, Parikh C. Kidney Transplant Outcomes From Deceased Donors Who Received Dialysis. JAMA 2024, 332: 215-225. PMID: 38780515, PMCID: PMC11117155, DOI: 10.1001/jama.2024.8469.Peer-Reviewed Original ResearchDeath-censored graft failureKidney transplant recipientsGraft failureDeceased kidney donorsKidney transplantationTransplant recipientsGraft functionDeceased donorsFollow-upHigher risk of delayed graft functionIncidence of delayed graft functionOutcomes of transplant recipientsRisk of delayed graft functionMedian follow-upKidney donorsDelayed graft functionUS organ procurement organizationsKidney transplant outcomesRetrospective cohort studyRecipients of kidneysKidney donation
2023
Analysis of the human kidney transcriptome and plasma proteome identifies markers of proximal tubule maladaptation to injury
Wen Y, Su E, Xu L, Menez S, Moledina D, Obeid W, Palevsky P, Mansour S, Devarajan P, Cantley L, Cahan P, Parikh C, Project K, Injury T. Analysis of the human kidney transcriptome and plasma proteome identifies markers of proximal tubule maladaptation to injury. Science Translational Medicine 2023, 15: eade7287. PMID: 38091407, PMCID: PMC11405121, DOI: 10.1126/scitranslmed.ade7287.Peer-Reviewed Original ResearchAssociation of Post-Hospitalization Vascular Biomarker Clusters with Future Heart Failure
Shi A, Andrawis A, Obeid W, Go A, Liu K, Wurfel M, Himmelfarb J, Parikh C, Bhatraju P, Chinchilli V, Kimmel P, Kaufman J, Coca S, Reeves W, Garg A, Siew E, Ikizler T, Philbrook H, Hsu C, Prince D, Wilson F, Mansour S. Association of Post-Hospitalization Vascular Biomarker Clusters with Future Heart Failure. Journal Of The American Society Of Nephrology 2023, 34: 61-61. DOI: 10.1681/asn.20233411s161a.Peer-Reviewed Original ResearchRole of Angiopoietins in Cardiovascular Disease (CVD) Outcomes of Kidney Transplant Recipients
Brown L, Gendy N, Staunton M, Garg K, Yamamoto Y, Obeid W, Bostom A, Mansour S. Role of Angiopoietins in Cardiovascular Disease (CVD) Outcomes of Kidney Transplant Recipients. Journal Of The American Society Of Nephrology 2023, 34: 319-320. DOI: 10.1681/asn.20233411s1319c.Peer-Reviewed Original ResearchImproving the Odds—COVID-Omics and Predicting Patient Outcomes
Shi A, Mansour S. Improving the Odds—COVID-Omics and Predicting Patient Outcomes. Current Transplantation Reports 2023, 10: 126-134. DOI: 10.1007/s40472-023-00403-7.Peer-Reviewed Original ResearchPublic health agenciesHealth agenciesRisk stratification criteriaPatient risk stratificationCOVID-19 patientsPublic health surveillanceImmunosuppression regimensTargetable biomarkersRisk stratificationClinician recommendationsPatient outcomesPredicting Patient OutcomeNext pandemicHealth surveillanceSummaryThis reviewMillions of livesTransplant researchersViral pathwaysCOVID-19 pandemicPathway analysisPharmaceutical companiesGlobal COVID-19 pandemicPandemicRegimensPatientsThe Role of Vascular Biomarkers in Outcomes of Patients with Kidney Disease
Shi A, Mansour S. The Role of Vascular Biomarkers in Outcomes of Patients with Kidney Disease. Nephron 2023, 147: 778-781. PMID: 37611550, PMCID: PMC10841333, DOI: 10.1159/000533415.Peer-Reviewed Original ResearchConceptsAcute kidney injuryAngpt-2 levelsCardiovascular diseaseVascular biomarkersPoor outcomeChronic kidney disease patientsPoor long-term outcomesGrowth factorKidney transplant recipientsOutcomes of patientsKidney disease progressionKidney disease patientsLong-term outcomesPlacental growth factorVascular endothelial growth factorEndothelial growth factorAKI patientsAKI survivorsCardiac complicationsKidney injuryTransplant recipientsCardiac surgeryHeart failureHospitalized patientsEndothelial damageA randomized clinical trial assessing the effect of automated medication-targeted alerts on acute kidney injury outcomes
Wilson F, Yamamoto Y, Martin M, Coronel-Moreno C, Li F, Cheng C, Aklilu A, Ghazi L, Greenberg J, Latham S, Melchinger H, Mansour S, Moledina D, Parikh C, Partridge C, Testani J, Ugwuowo U. A randomized clinical trial assessing the effect of automated medication-targeted alerts on acute kidney injury outcomes. Nature Communications 2023, 14: 2826. PMID: 37198160, PMCID: PMC10192367, DOI: 10.1038/s41467-023-38532-3.Peer-Reviewed Original ResearchConceptsAcute kidney injuryUsual care groupKidney injuryCare groupAcute Kidney Injury OutcomesAlert groupNon-steroidal anti-inflammatory drugsComposite of progressionHours of randomizationMedications of interestAldosterone system inhibitorsClasses of medicationsProton pump inhibitorsRandomized clinical trialsAnti-inflammatory drugsClinical decision support systemNephrotoxic medicationsHospitalized adultsDiscontinuation ratesCertain medicationsPrimary outcomeSubstantial morbiditySystem inhibitorsPump inhibitorsParallel groupIntegrated Analysis of Blood and Urine Biomarkers to Identify Acute Kidney Injury Subphenotypes and Associations With Long-term Outcomes
Bhatraju P, Prince D, Mansour S, Ikizler T, Siew E, Chinchilli V, Garg A, Go A, Kaufman J, Kimmel P, Coca S, Parikh C, Wurfel M, Himmelfarb J. Integrated Analysis of Blood and Urine Biomarkers to Identify Acute Kidney Injury Subphenotypes and Associations With Long-term Outcomes. American Journal Of Kidney Diseases 2023, 82: 311-321.e1. PMID: 37178093, PMCID: PMC10523857, DOI: 10.1053/j.ajkd.2023.01.449.Peer-Reviewed Original ResearchConceptsMajor adverse kidney eventsLong-term outcomesAKI subphenotypesKidney injuryClinical outcomesUrinary biomarkersHigh riskChronic kidney disease progressionLong-term clinical outcomesCox proportional hazards modelAdverse kidney eventsLong-term sequalaeHospital-level factorsKidney disease progressionChronic kidney diseaseKaplan-Meier curvesSerum creatinine concentrationEpithelial cell injuryHeterogeneous clinical syndromeProportional hazards modelLong-term riskAKI patientsAKI subgroupKDIGO stageMedian followJoint Modeling of Clinical and Biomarker Data in Acute Kidney Injury Defines Unique Subphenotypes with Differing Outcomes
Vasquez-Rios G, Oh W, Lee S, Bhatraju P, Mansour S, Moledina D, Gulamali F, Siew E, Garg A, Sarder P, Chinchilli V, Kaufman J, Hsu C, Liu K, Kimmel P, Go A, Wurfel M, Himmelfarb J, Parikh C, Coca S, Nadkarni G. Joint Modeling of Clinical and Biomarker Data in Acute Kidney Injury Defines Unique Subphenotypes with Differing Outcomes. Clinical Journal Of The American Society Of Nephrology 2023, 18: 716-726. PMID: 36975209, PMCID: PMC10278836, DOI: 10.2215/cjn.0000000000000156.Peer-Reviewed Original ResearchConceptsSubphenotype 2Pro-brain natriuretic peptideNeutrophil gelatinase-associated lipocalinCox proportional hazards modelAKI stage 1AKI stage 2AKI stage 3Three-fold riskAcute kidney injuryTroponin T levelsGelatinase-associated lipocalinBiomarkers of inflammationKidney injury moleculeLongitudinal clinical outcomesTumor necrosis factor receptor 1Proportional hazards modelNecrosis factor receptor 1Factor receptor 1AKI subphenotypesCardiorenal eventsSepsis-AKISubphenotype 1Cardiovascular eventsKidney injuryHazard ratio
2022
Pre-operative kidney biomarkers and risks for death, cardiovascular and chronic kidney disease events after cardiac surgery: the TRIBE-AKI study
Vasquez-Rios G, Moledina D, Jia Y, McArthur E, Mansour S, Thiessen-Philbrook H, Shlipak M, Koyner J, Garg A, Parikh C, Coca S. Pre-operative kidney biomarkers and risks for death, cardiovascular and chronic kidney disease events after cardiac surgery: the TRIBE-AKI study. Journal Of Cardiothoracic Surgery 2022, 17: 338. PMID: 36567329, PMCID: PMC9790121, DOI: 10.1186/s13019-022-02066-4.Peer-Reviewed Original ResearchConceptsKidney injury molecule-1Cardiovascular eventsCardiac surgeryCKD eventsCohort studyPlasma kidney injury molecule-1Chronic kidney disease (CKD) incidenceKidney disease incidenceKidney function dataPre-operative concentrationsInjury molecule-1Evaluation of patientsHigh-risk adultsLong-term outcomesHigh-risk individualsTumor necrosis factor receptorNecrosis factor receptorKidney eventsMedian followPlasma sTNFR1Hazard ratioClinical outcomesKidney biomarkersPlasma biomarkersClinical covariatesDeceased-Donor Acute Kidney Injury and Acute Rejection in Kidney Transplant Recipients: A Multicenter Cohort
Reese PP, Doshi MD, Hall IE, Besharatian B, Bromberg JS, Thiessen-Philbrook H, Jia Y, Kamoun M, Mansour SG, Akalin E, Harhay MN, Mohan S, Muthukumar T, Schröppel B, Singh P, Weng FL, Parikh CR. Deceased-Donor Acute Kidney Injury and Acute Rejection in Kidney Transplant Recipients: A Multicenter Cohort. American Journal Of Kidney Diseases 2022, 81: 222-231.e1. PMID: 36191727, PMCID: PMC9868058, DOI: 10.1053/j.ajkd.2022.08.011.Peer-Reviewed Original ResearchConceptsDe novo donor-specific antibodiesBiopsy-proven acute rejectionAcute kidney injuryNeutrophil gelatinase-associated lipocalinDe novo DSAGraft failurePrimary outcomeAcute rejectionKidney recipientsKidney injurySecondary outcomesAcute Kidney Injury Network criteriaClinical acute kidney injuryNovo donor-specific antibodiesSignificant associationKidney injury molecule-1Recipient alloimmune responsesUrinary IL-18Donor-specific antibodiesFirst posttransplant yearKidney transplant recipientsInjury molecule-1Gelatinase-associated lipocalinDeceased donor kidneysFine-Gray modelPlasma Soluble Tumor Necrosis Factor Receptor Concentrations and Clinical Events After Hospitalization: Findings From the ASSESS-AKI and ARID Studies
Coca SG, Vasquez-Rios G, Mansour SG, Moledina DG, Thiessen-Philbrook H, Wurfel MM, Bhatraju P, Himmelfarb J, Siew E, Garg AX, Hsu CY, Liu KD, Kimmel PL, Chinchilli VM, Kaufman JS, Wilson M, Banks RE, Packington R, McCole E, Kurth MJ, Richardson C, Go AS, Selby NM, Parikh CR. Plasma Soluble Tumor Necrosis Factor Receptor Concentrations and Clinical Events After Hospitalization: Findings From the ASSESS-AKI and ARID Studies. American Journal Of Kidney Diseases 2022, 81: 190-200. PMID: 36108888, PMCID: PMC9868060, DOI: 10.1053/j.ajkd.2022.08.007.Peer-Reviewed Original ResearchConceptsSoluble tumor necrosis factor receptor 1Acute kidney injuryHeart failureClinical eventsIndex hospitalizationPlasma soluble tumour necrosis factor receptor 1Soluble tumour necrosis factor receptor concentrationsBiomarker measurementsKidney disease incidenceBaseline serum samplesKidney disease progressionLate heart failureTumor necrosis factor receptor 1Association of biomarkersProportional hazards modelNecrosis factor receptor 1Magnitude of associationFactor receptor 1AKI statusIndex admissionKidney eventsKidney outcomesAKI definitionKidney injuryHospital dischargeFostering Scientific Innovation to Impact AKI: A Roadmap from ASN’s AKINow Basic Science Workgroup
Parikh SM, Agarwal A, Bajwa A, Kumar S, Mansour SG, Okusa MD, Cerda J. Fostering Scientific Innovation to Impact AKI: A Roadmap from ASN’s AKINow Basic Science Workgroup. Kidney360 2022, 3: 1445-1448. PMID: 36176660, PMCID: PMC9416831, DOI: 10.34067/kid.0007472021.Peer-Reviewed Original Research“Kidney Brothers”: The Case for Peer Support in Kidney Transplant
Shi AA, Mansour SG. “Kidney Brothers”: The Case for Peer Support in Kidney Transplant. Kidney360 2022, 3: 1275-1276. PMID: 35919525, PMCID: PMC9337893, DOI: 10.34067/kid.0003032022.Peer-Reviewed Original ResearchClinically adjudicated deceased donor acute kidney injury and graft outcomes
Mansour SG, Khoury N, Kodali R, Virmani S, Reese PP, Hall IE, Jia Y, Yamamoto Y, Thiessen-Philbrook HR, Obeid W, Doshi MD, Akalin E, Bromberg JS, Harhay MN, Mohan S, Muthukumar T, Singh P, Weng FL, Moledina DG, Greenberg JH, Wilson FP, Parikh CR. Clinically adjudicated deceased donor acute kidney injury and graft outcomes. PLOS ONE 2022, 17: e0264329. PMID: 35239694, PMCID: PMC8893682, DOI: 10.1371/journal.pone.0264329.Peer-Reviewed Original ResearchConceptsDonor Acute Kidney InjuryAcute kidney injuryGraft failureAKI phenotypesKidney injuryUrine biomarkersLack of associationAKI casesGraft functionHigher DGFPotential kidneyGraft outcomeDeceased donorsOrgan utilizationMCP-1YKL-40Donor StudyEGFRDGFAncillary analysisAvailable chartsBiomarkersInjuryPhenotypeAssociationAngiopoietins as Prognostic Markers for Future Kidney Disease and Heart Failure Events after Acute Kidney Injury
Mansour SG, Bhatraju PK, Coca SG, Obeid W, Wilson FP, Stanaway IB, Jia Y, Thiessen-Philbrook H, Go AS, Ikizler TA, Siew ED, Chinchilli VM, Hsu CY, Garg AX, Reeves WB, Liu KD, Kimmel PL, Kaufman JS, Wurfel MM, Himmelfarb J, Parikh SM, Parikh CR. Angiopoietins as Prognostic Markers for Future Kidney Disease and Heart Failure Events after Acute Kidney Injury. Journal Of The American Society Of Nephrology 2022, 33: 613-627. PMID: 35017169, PMCID: PMC8975075, DOI: 10.1681/asn.2021060757.Peer-Reviewed Original ResearchConceptsCKD progressionHeart failureLower riskAngpt-1Highest quartileFuture kidney diseaseSetting of AKIAcute kidney injuryHeart failure admissionsHeart failure eventsProspective cohort studyMortality 3 monthsPlasma angiopoietinsKidney injuryCohort studySecondary outcomesEndothelial injuryMedian agePrimary outcomeKidney diseasePrognostic markerAngiopoietin-2AKIAngiopoietin-1Vessel destabilization
2021
Identification of Molecularly Distinct Sub-Phenotypes in AKI and Association with Long-Term Clinical Outcomes
Bhatraju P, Prince D, Mansour S, Ikizler T, Siew E, Garg A, Go A, Kaufman J, Kimmel P, Coca S, Parikh C, Wurfel M, Himmelfarb J. Identification of Molecularly Distinct Sub-Phenotypes in AKI and Association with Long-Term Clinical Outcomes. Journal Of The American Society Of Nephrology 2021, 32: 42-42. DOI: 10.1681/asn.20213210s142b.Peer-Reviewed Original ResearchPost-transplant Diabetes Mellitus in Kidney Transplant Recipients: A Multicenter Study
Malik RF, Jia Y, Mansour SG, Reese PP, Hall IE, Alasfar S, Doshi MD, Akalin E, Bromberg JS, Harhay MN, Mohan S, Muthukumar T, Schröppel B, Singh P, Weng FL, Philbrook H, Parikh CR. Post-transplant Diabetes Mellitus in Kidney Transplant Recipients: A Multicenter Study. Kidney360 2021, 2: 1296-1307. PMID: 35369651, PMCID: PMC8676388, DOI: 10.34067/kid.0000862021.Peer-Reviewed Original ResearchConceptsPost-transplant diabetes mellitusKidney Donor Profile IndexGraft failureKidney transplantRecipient ageRisk factorsDevelopment of PTDMDeath-censored graft failureAdult kidney recipientsCause graft failureDocumentation of diabetesMulticenter longitudinal cohortOlder recipient ageYear post-KTKidney transplant recipientsHigher baseline BMIDetailed chart reviewElectronic medical recordsKidney recipientsMaintenance immunosuppressionPost-KTBaseline BMIHCV infectionHLA mismatchesKT recipientsPredicting patients with false negative SARS-CoV-2 testing at hospital admission: A retrospective multi-center study
Ghazi L, Simonov M, Mansour SG, Moledina DG, Greenberg JH, Yamamoto Y, Biswas A, Wilson FP. Predicting patients with false negative SARS-CoV-2 testing at hospital admission: A retrospective multi-center study. PLOS ONE 2021, 16: e0251376. PMID: 33979353, PMCID: PMC8115794, DOI: 10.1371/journal.pone.0251376.Peer-Reviewed Original ResearchConceptsSARS-CoV-2 infectionHours of hospitalizationReceiver operator characteristicAdult patientsNegative SARS-CoV-2 testYale New Haven Health SystemLower white blood cell countAvailable electronic health record dataRetrospective multi-center studySARS-CoV-2 positivityWhite blood cell countSARS-CoV-2 testSARS-CoV-2 testingPositive COVID testHospitalized adult patientsRetrospective cohort studyPopulation of patientsElectronic health record dataBlood cell countVital sign abnormalitiesMulti-center studyFalse-negative testingHealth record dataSARS-CoV-2 virusSARS-CoV-2