Intensive Care UnitsIntensive CareTreatment OutcomeIntensive Care Units, NeonatalIntensive Care Units, PediatricOutcome Assessment (Health Care)Intensive Care, NeonatalPregnancy OutcomeRetrospective StudiesProspective StudiesTime FactorsFollow-Up StudiesCritical IllnessInfant, NewbornPrognosisCritical CareLength of StayRisk FactorsOutcome and Process Assessment (Health Care)Cohort StudiesHospital UnitsSeverity of Illness IndexRespiration, ArtificialHospital MortalityPregnancyCross InfectionSurvival AnalysisAPACHESurvival RatePostoperative ComplicationsPredictive Value of TestsRisk AssessmentUnited StatesMultivariate AnalysisLogistic ModelsCoronary Care UnitsRandomized Controlled Trials as TopicIncidenceAge FactorsPatient AdmissionQuality of LifeSepsisHospitalizationRecurrenceKaplan-Meier EstimateAcute DiseaseGlasgow Outcome ScaleMonitoring, PhysiologicPilot ProjectsChi-Square DistributionNursing Staff, HospitalRecovery of FunctionHospitals, UniversityCombined Modality TherapyStrokeReproducibility of ResultsProportional Hazards ModelsCost-Benefit AnalysisRegression AnalysisResearch DesignClinical ProtocolsPneumonia, Ventilator-AssociatedPatient Outcome AssessmentStatistics, NonparametricPatient SatisfactionGreat BritainLongitudinal StudiesGestational AgeAnalysis of VarianceRespiratory Care UnitsMultiple Organ FailureDouble-Blind MethodPatient SelectionAnti-Bacterial AgentsPostoperative CarePatient DischargeVentilator WeaningBiological MarkersRespiratory InsufficiencyOdds RatioHypoglycemic AgentsPatient TransferRegistriesCross-Sectional StudiesPregnancy ComplicationsInfant, Premature, DiseasesIntubation, IntratrachealDisease ProgressionBurn UnitsSensitivity and SpecificityEnglandChronic DiseaseDrug Therapy, CombinationDeliriumCardiac Surgical ProceduresAntineoplastic Combined Chemotherapy ProtocolsPatient Care TeamPrevalenceGlasgow Coma ScaleInfant, Premature