Kidney Failure, ChronicRenal DialysisPeritoneal DialysisUremiaRenal Replacement TherapyHemodialysis, HomeKidney TransplantationPeritoneal Dialysis, Continuous AmbulatoryDiabetic NephropathiesArteriovenous Shunt, SurgicalRisk FactorsSerum AlbuminHemodiafiltrationCardiovascular DiseasesCohort StudiesNutrition DisordersCalcinosisCase-Control StudiesBiological MarkersTime FactorsFollow-Up StudiesInflammationTreatment OutcomeC-Reactive ProteinProportional Hazards ModelsProspective StudiesNutritional StatusVascular DiseasesUnited StatesComorbidityPrognosisRetrospective StudiesHematinicsSurvival RateSurvival AnalysisCatheters, IndwellingKaplan-Meier EstimatePredictive Value of TestsPrevalenceAnemiaDisease ProgressionRisk AssessmentIncidenceHypertrophy, Left VentricularRegistriesSeverity of Illness IndexAtherosclerosisChi-Square DistributionMultivariate AnalysisRegression AnalysisCross-Sectional StudiesInterleukin-6Inflammation MediatorsGenotypePolymorphism, GeneticAge FactorsLinear ModelsSensitivity and SpecificityGlomerular Filtration RateRenal Insufficiency, ChronicKidney DiseasesProteinuriaNephrologyCreatinineGlomerulonephritis, IGAKidney Function TestsAlbuminuriaPolycystic Kidney, Autosomal DominantAfrican AmericansGlomerulosclerosis, Focal SegmentalKidneyAIDS-Associated NephropathyNephrosclerosisHypertension, RenalGlomerulonephritis, MembranousAfrican Continental Ancestry Group