Activities of Daily LivingGeriatric AssessmentDisabled PersonsDisability EvaluationLiving DonorsQuality of LifeIndependent LivingFrail ElderlyNursing HomesTreatment OutcomeMobility LimitationOccupational TherapyCognition DisordersAssisted Living FacilitiesHealth StatusDementiaQuestionnairesHomes for the AgedRecovery of FunctionTime FactorsCross-Sectional StudiesFollow-Up StudiesMental Status ScheduleSeverity of Illness IndexSelf-Help DevicesLongitudinal StudiesProspective StudiesNeuropsychological TestsHome Care ServicesWalkingAgingCognitionInstitutionalizationStrokeAccidental FallsHealth Services for the AgedCaregiversAge FactorsReproducibility of ResultsRisk FactorsLong-Term CareDepressionHealth Status IndicatorsResidence CharacteristicsArchitectural AccessibilityLogistic ModelsMotor ActivitySocioeconomic FactorsCohort StudiesUnited StatesDependency (Psychology)Outcome Assessment (Health Care)