2018
What Associations Exist Between Comorbidity Indices and Postoperative Adverse Events After Total Shoulder Arthroplasty?
Fu MC, Ondeck NT, Nwachukwu BU, Garcia GH, Gulotta LV, Verma NN, Grauer JN. What Associations Exist Between Comorbidity Indices and Postoperative Adverse Events After Total Shoulder Arthroplasty? Clinical Orthopaedics And Related Research® 2018, 477: 881-890. PMID: 30614913, PMCID: PMC6437372, DOI: 10.1097/corr.0000000000000624.Peer-Reviewed Original ResearchConceptsNational Surgical Quality Improvement ProgramBody mass indexTotal shoulder arthroplastyPostoperative adverse eventsComorbidity indexAdverse eventsHighest AUCShoulder arthroplastyAnthropometric variablesSurgical Quality Improvement ProgramReverse total shoulder arthroplastyDiscriminative abilityCharlson Comorbidity IndexThirty-day outcomesSevere adverse eventsPreoperative risk stratificationModerate discriminative abilityYears of ageQuality Improvement ProgramGood discriminative abilityGreater associationCombination of ageAnesthesiologists classificationASA scoreMedical comorbiditiesPredicting Adverse Outcomes After Total Hip Arthroplasty: A Comparison of Demographics, the American Society of Anesthesiologists class, the Modified Charlson Comorbidity Index, and the Modified Frailty Index.
Ondeck NT, Bohl DD, Bovonratwet P, Anandasivam NS, Cui JJ, McLynn RP, Grauer JN. Predicting Adverse Outcomes After Total Hip Arthroplasty: A Comparison of Demographics, the American Society of Anesthesiologists class, the Modified Charlson Comorbidity Index, and the Modified Frailty Index. Journal Of The American Academy Of Orthopaedic Surgeons 2018, 26: 735-743. PMID: 30130353, DOI: 10.5435/jaaos-d-17-00009.Peer-Reviewed Original ResearchConceptsCharlson Comorbidity IndexTotal hip arthroplastyComorbidity indexAdverse outcomesAdverse eventsFrailty indexAnesthesiologists classTHA patientsHip arthroplastyModified Charlson Comorbidity IndexGeneral health complicationsModified Frailty IndexPerioperative adverse outcomesMinor adverse eventsExtended hospital staySevere adverse eventsHigh-level careComparison of demographicsAmerican SocietyDiscriminative abilityPatients ASAHospital stayPerioperative outcomesGreater discriminative abilityHealth complicationsDiscriminative Ability for Adverse Outcomes After Surgical Management of Hip Fractures
Ondeck NT, Bovonratwet P, Ibe IK, Bohl DD, McLynn RP, Cui JJ, Baumgaertner MR, Grauer JN. Discriminative Ability for Adverse Outcomes After Surgical Management of Hip Fractures. Journal Of Orthopaedic Trauma 2018, 32: 231-237. PMID: 29401098, DOI: 10.1097/bot.0000000000001140.Peer-Reviewed Original ResearchConceptsElixhauser comorbidity measuresCharlson Comorbidity IndexExtended hospital stayAdverse outcomesHip fractureComorbidity indexAdverse eventsSurgical managementLargest discriminative abilityHospital stayDiscriminative abilityDemographic factorsHospital adverse outcomesPrognostic Level IIIHip fracture surgeryMinor adverse eventsSevere adverse eventsHip fracture studiesNational Inpatient SampleOverall discriminative abilityAppropriate patient expectationsPostoperative complicationsFrailty indexFracture surgeryMedical management
2017
Discriminative Ability of Elixhauser's Comorbidity Measure is Superior to Other Comorbidity Scores for Inpatient Adverse Outcomes After Total Hip Arthroplasty
Ondeck NT, Bohl DD, Bovonratwet P, McLynn RP, Cui JJ, Grauer JN. Discriminative Ability of Elixhauser's Comorbidity Measure is Superior to Other Comorbidity Scores for Inpatient Adverse Outcomes After Total Hip Arthroplasty. The Journal Of Arthroplasty 2017, 33: 250-257. PMID: 28927567, DOI: 10.1016/j.arth.2017.08.032.Peer-Reviewed Original ResearchConceptsElixhauser comorbidity measuresCharlson Comorbidity IndexTotal hip arthroplastyAdverse outcomesComorbidity measuresComorbidity indexHip arthroplastyDiscriminative abilityBody mass indexNational Inpatient SampleLength of stayAdverse patient outcomesComorbidity scoreHospital stayPerioperative courseFrailty indexMass indexComplication measuresPatient's probabilityInpatient SamplePatient outcomesDemographic factors ageHigh riskOptimize outcomesAdmission centerDiscriminative ability of commonly used indices to predict adverse outcomes after poster lumbar fusion: a comparison of demographics, ASA, the modified Charlson Comorbidity Index, and the modified Frailty Index
Ondeck NT, Bohl DD, Bovonratwet P, McLynn RP, Cui JJ, Shultz BN, Lukasiewicz AM, Grauer JN. Discriminative ability of commonly used indices to predict adverse outcomes after poster lumbar fusion: a comparison of demographics, ASA, the modified Charlson Comorbidity Index, and the modified Frailty Index. The Spine Journal 2017, 18: 44-52. PMID: 28578164, DOI: 10.1016/j.spinee.2017.05.028.Peer-Reviewed Original ResearchConceptsPosterior lumbar fusionPerioperative adverse outcomesNational Surgical Quality Improvement ProgramCharlson Comorbidity IndexComorbidity indexAdverse outcomesAdverse eventsFrailty indexLumbar fusionSurgeons National Surgical Quality Improvement ProgramElective posterior lumbar fusionAnesthesiologists Physical Status Classification SystemDiscriminative abilitySurgical Quality Improvement ProgramPhysical Status Classification SystemAdverse outcome variablesDemographic factorsInfectious adverse eventsOutcome variablesPatient comorbidity indexPredictive demographic factorsMinor adverse eventsSevere adverse eventsBody mass indexHigh-level care