Treatment OutcomeOutcome Assessment (Health Care)Pregnancy OutcomeRetrospective StudiesFollow-Up StudiesTime FactorsProspective StudiesOutcome and Process Assessment (Health Care)PrognosisRisk FactorsCohort StudiesPregnancySeverity of Illness IndexInfant, NewbornUnited StatesQuality of LifeSurvival AnalysisSurvival RateRisk AssessmentPredictive Value of TestsMultivariate AnalysisPostoperative ComplicationsRandomized Controlled Trials as TopicAge FactorsKaplan-Meier EstimateLogistic ModelsRecurrenceGlasgow Outcome ScaleIncidenceProportional Hazards ModelsRecovery of FunctionLongitudinal StudiesStrokeReproducibility of ResultsResearch DesignChi-Square DistributionPatient SatisfactionRegression AnalysisCost-Benefit AnalysisCross-Sectional StudiesPatient Outcome AssessmentHospital MortalityRegistriesSickness Impact ProfileLength of StayHospitalizationAnalysis of VariancePrevalenceChronic DiseaseDisease ProgressionAcute DiseaseHealth StatusGreat BritainPilot ProjectsSex FactorsCombined Modality TherapyOdds RatioDouble-Blind MethodPregnancy ComplicationsPatient SelectionJournal Impact FactorProgram EvaluationDisability EvaluationActivities of Daily LivingBiological MarkersSocioeconomic FactorsMyocardial InfarctionStatistics, NonparametricPain MeasurementEvidence-Based MedicineCase-Control StudiesNeoplasm StagingReoperationLinear ModelsSensitivity and SpecificityClinical Trials as TopicPatient ComplianceTreatment FailureMagnetic Resonance ImagingClinical ProtocolsHealth Care CostsHIV InfectionsBreast NeoplasmsEnglandSingle-Blind MethodModels, StatisticalDrug Therapy, CombinationHealth Status IndicatorsTomography, X-Ray ComputedQuality of Health CareBrain InjuriesNeoplasmsGestational AgeDepressionFeasibility StudiesModels, TheoreticalPractice Guidelines as TopicCanadaStentsData Collection