Renal DialysisNephrologyHemodialysis Units, HospitalCapital ExpendituresKidney Failure, ChronicDithioerythritolPeritoneal DialysisDialysisDialysis SolutionsPeritoneal Dialysis, Continuous AmbulatoryReferral and ConsultationArteriovenous Shunt, SurgicalHemodialysis, HomeKidney DiseasesCatheters, IndwellingRenal Replacement TherapyHemodialysis SolutionsTime FactorsRenal Insufficiency, ChronicRenal InsufficiencyKidney TransplantationKidneys, ArtificialRisk FactorsProspective StudiesTreatment OutcomeRetrospective StudiesCreatinineGlomerular Filtration RateUremiaHemodiafiltrationCohort StudiesProfessional Practice LocationPeritonitisProteinuriaRisk AssessmentChronic DiseasePeritoneumComorbidityUreaUnited StatesIntensive Care UnitsSurvival RateUltrafiltrationSerum AlbuminMembranes, ArtificialErythropoietinHealth Services AccessibilityHyperparathyroidism, SecondaryHematinicsAnemiaCatheterization, Central VenousParathyroid HormoneFollow-Up Studies