Kidney Failure, ChronicRenal InsufficiencyKidneyHeartHeart FailureKidney DiseasesKidney TransplantationAcute Kidney InjuryHeart RateRenal DialysisRefeeding SyndromeKidney Function TestsGlomerular Filtration RatePodocytesRisk FactorsCreatinineDiabetic NephropathiesTime FactorsPolycystic Kidney, Autosomal DominantProteinuriaTreatment FailureAlbuminuriaDisease ProgressionNephrectomyHeart DiseasesTreatment OutcomeRenal Insufficiency, ChronicKidney TubulesLipocalinsHeart TransplantationAlbertaChronic DiseaseFollow-Up StudiesHeart Defects, CongenitalDisease Models, AnimalRetrospective StudiesKidney CortexBiological MarkersCohort StudiesRisk AssessmentProspective StudiesPeritoneal DialysisProportional Hazards ModelsCardiovascular DiseasesUnited StatesHypertensionFetal HeartPrognosisSeverity of Illness IndexIncidenceAntihypertensive AgentsHeart ValvesKidney GlomerulusMyocardiumPolycystic Kidney DiseasesKidney NeoplasmsHeart AtriaBlood PressureKidney Tubules, ProximalCardiac Output, LowKidney MedullaFailure to ThriveHeart Failure, SystolicHeart BlockHemodynamicsHeart Function TestsMyocardial ContractionDogsLiver Failure, AcuteKidney CalculiHeart Failure, DiastolicVentricular Function, LeftStroke VolumeHeart Arrest, InducedRats, Sprague-DawleyCardiomyopathy, DilatedMyocardial IschemiaKidney Tubules, CollectingLiver FailureMultiple Organ FailureEchocardiographyCardiotonic AgentsCardiomegalyMyocardial InfarctionRats, WistarAdrenergic beta-AntagonistsCoronary DiseaseRNA, MessengerCardiomyopathiesNatriuretic Peptide, BrainVentricular RemodelingPerfusionMyocytes, CardiacTissue DistributionKidney Diseases, CysticKidney Concentrating AbilityEquipment FailureGraft RejectionLiverPredictive Value of Tests