2020
Hospital variation in responses to safety warnings about power morcellation in hysterectomy
Xu X, Desai VB, Wright JD, Lin H, Schwartz PE, Gross CP. Hospital variation in responses to safety warnings about power morcellation in hysterectomy. American Journal Of Obstetrics And Gynecology 2020, 224: 589.e1-589.e13. PMID: 33359176, PMCID: PMC8180513, DOI: 10.1016/j.ajog.2020.12.1207.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAdultAgedAged, 80 and overFemaleGuideline AdherenceHealthcare DisparitiesHospitalsHumansHysterectomyIntraoperative ComplicationsLaparoscopyLogistic ModelsMiddle AgedMorcellationOutcome Assessment, Health CarePatient SafetyPostoperative ComplicationsPractice Guidelines as TopicPractice Patterns, Physicians'Retrospective StudiesRisk AssessmentUnited StatesYoung AdultConceptsLaparoscopic supracervical hysterectomyOpen abdominal hysterectomySupracervical hysterectomyPower morcellationAbdominal hysterectomySurgical complicationsMajor complicationsPatient clinical risk factorsNew York Statewide PlanningClinical risk factorsDistinct trajectory patternsState Ambulatory SurgeryState Inpatient DatabasesSafety warningsTrajectory groupsResearch Cooperative SystemLow useHigher useHysterectomy practiceMinor complicationsBenign hysterectomyBenign indicationsComplication riskHospital variationCorpus uteri
2006
Health Effects of Managed Care Among the Near-Elderly
Xu X, Jensen GA. Health Effects of Managed Care Among the Near-Elderly. Journal Of Aging And Health 2006, 18: 507-533. PMID: 16835387, DOI: 10.1177/0898264306289626.Peer-Reviewed Original ResearchConceptsHealth maintenance organizationChronic health conditionsSelf-reported general health statusHealth statusHealth conditionsGeneral health statusObserved beneficial effectsAdults age 55Care plansNationwide random sampleAge 55Maintenance organizationBeneficial effectsEmployer-sponsored health insuranceOlder adultsNear ElderlyHealth effectsHealth insuranceManaged CareRetirement StudySelection biasRandom sampleCareAdultsProvider organizations