2021
Changes in Body Composition, Muscle Strength, and Fat Distribution Following Kidney Transplantation
Dienemann T, Ziolkowski SL, Bender S, Goral S, Long J, Baker JF, Shults J, Zemel BS, Reese PP, Wilson FP, Leonard MB. Changes in Body Composition, Muscle Strength, and Fat Distribution Following Kidney Transplantation. American Journal Of Kidney Diseases 2021, 78: 816-825. PMID: 34352286, PMCID: PMC8608755, DOI: 10.1053/j.ajkd.2020.11.032.Peer-Reviewed Original ResearchConceptsFat mass indexTransplant recipientsMuscle strengthKidney transplantationRelative sarcopeniaZ-scoreMass indexMuscle densityFat massMuscle massAppendicular lean mass indexRace-specific Z-scoresKidney transplant recipientsPrevalence of obesityLongitudinal cohort studyLeg muscle strengthLean mass indexBody composition changesKidney allograftsCohort studyFat distributionHealthy controlsMuscle biopsyPhysical activityTomography measures
2014
Urinary Creatinine Excretion, Bioelectrical Impedance Analysis, and Clinical Outcomes in Patients with CKD: The CRIC Study
Wilson FP, Xie D, Anderson AH, Leonard MB, Reese PP, Delafontaine P, Horwitz E, Kallem R, Navaneethan S, Ojo A, Porter AC, Sondheimer JH, Sweeney HL, Townsend RR, Feldman HI, Investigators T. Urinary Creatinine Excretion, Bioelectrical Impedance Analysis, and Clinical Outcomes in Patients with CKD: The CRIC Study. Clinical Journal Of The American Society Of Nephrology 2014, 9: 2095-2103. PMID: 25381342, PMCID: PMC4255402, DOI: 10.2215/cjn.03790414.Peer-Reviewed Original ResearchConceptsLow urinary creatinine excretionUrinary creatinine excretionFat-free massChronic Renal Insufficiency CohortBioelectrical impedance analysisAppendicular lean massClinical outcomesCreatinine excretionLean massSerum cystatin C levelsCox proportional hazards modelLow muscle massChronic disease statesCystatin C levelsDual-energy X-ray absorptiometry assessmentDual-energy X-ray absorptiometry measurementsProportional hazards modelOutcomes of interestCohort of individualsUrinary urea nitrogenCRIC participantsCRIC StudyBlack raceESRDHazards model