2023
Changes in Older Adult Trauma Quality When Evaluated Using Longer-Term Outcomes vs In-Hospital Mortality
Zogg C, Cooper Z, Peduzzi P, Falvey J, Castillo-Angeles M, Kodadek L, Staudenmayer K, Davis K, Tinetti M, Lichtman J. Changes in Older Adult Trauma Quality When Evaluated Using Longer-Term Outcomes vs In-Hospital Mortality. JAMA Surgery 2023, 158: e234856. PMID: 37792354, PMCID: PMC10551815, DOI: 10.1001/jamasurg.2023.4856.Peer-Reviewed Original ResearchConceptsHospital-level factorsTraumatic brain injurySevere traumatic brain injuryHospital mortalityTrauma QualityOlder adultsHip fractureComposite scoreHigher risk-adjusted oddsLevel 1 trauma centerIn-Hospital MortalityRisk-adjusted oddsLong-term outcomesMultivariable logistic regressionNontrauma centersTrauma patientsTerm outcomesTrauma centerPrimary diagnosisBrain injuryTrauma systemMAIN OUTCOMEMedicare feeService claimsForms of trauma
2022
Surrogate consent for surgery among older adult patients
Miller SM, Nagarkatti N, Ahuja V, Schneider EB, Mohanty S, Rosenthal RA, Kodadek LM. Surrogate consent for surgery among older adult patients. Surgery 2022, 172: 1748-1752. PMID: 36123180, DOI: 10.1016/j.surg.2022.08.015.Peer-Reviewed Original ResearchMeSH KeywordsActivities of Daily LivingAgedAged, 80 and overComorbidityFemaleHumansInformed ConsentQuality ImprovementConceptsHalf of patientsCognitive impairmentSurrogate consentHigher comorbidity burdenOlder adult patientsComorbidity burdenPreoperative disabilityAdult patientsOlder patientsFemale patientsSurgical interventionElective proceduresSurgical proceduresHealth characteristicsAmerican CollegeDaily livingOwn consentPatientsOlder adultsImpairmentSurgeryConsentDescriptive analysisFurther researchDiagnosis
2016
Rural risk: Geographic disparities in trauma mortality
Jarman MP, Castillo RC, Carlini AR, Kodadek LM, Haider AH. Rural risk: Geographic disparities in trauma mortality. Surgery 2016, 160: 1551-1559. PMID: 27506860, PMCID: PMC5118091, DOI: 10.1016/j.surg.2016.06.020.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAdultAgedAged, 80 and overChildChild, PreschoolEmergency Service, HospitalFemaleHealth Services AccessibilityHealthcare DisparitiesHumansInfantInfant, NewbornInjury Severity ScoreLogistic ModelsMaleMiddle AgedRetrospective StudiesRural Health ServicesUnited StatesWounds and InjuriesYoung AdultConceptsOdds of deathTraumatic injuryNonrural residentsInjury mortalityNationwide Emergency Department SampleMultiple logistic regression analysisTrauma system organizationInjury Severity ScoreEmergency Department SampleTrauma center designationLogistic regression analysisRural residentsCensus regionNontrauma centersTrauma mortalityTrauma designationCenter designationInjury typeSeverity scoreUS census regionPrehospital careLevel IInjury severityInjuryInjury outcomesNever giving up: outcomes and presentation of emergency general surgery in geriatric octogenarian and nonagenarian patients
Shah AA, Zafar SN, Kodadek LM, Zogg CK, Chapital AB, Iqbal A, Greene WR, Cornwell EE, Havens J, Nitzschke S, Cooper Z, Salim A, Haider AH. Never giving up: outcomes and presentation of emergency general surgery in geriatric octogenarian and nonagenarian patients. The American Journal Of Surgery 2016, 212: 211-220.e3. PMID: 27086200, DOI: 10.1016/j.amjsurg.2016.01.021.Peer-Reviewed Original ResearchConceptsLength of stayNonagenarian patientsYoung adultsUtilization Project Nationwide Inpatient SampleLower total hospital costsEmergency general surgery patientsShorter LOSLower risk-adjusted oddsOlder adultsPrimary EGS diagnosesEmergency general surgeryGeneral surgery patientsRisk-adjusted oddsTotal hospital costsHigher mortality riskRisk-adjusted differencesGastrostomy careMajor morbidityOlder patientsSurgery patientsEGS diagnosesInpatient SampleHospital costsHigher oddsGeneral surgery
2015
Undertriage of older trauma patients: is this a national phenomenon?
Kodadek LM, Selvarajah S, Velopulos CG, Haut ER, Haider AH. Undertriage of older trauma patients: is this a national phenomenon? Journal Of Surgical Research 2015, 199: 220-229. PMID: 26070496, DOI: 10.1016/j.jss.2015.05.017.Peer-Reviewed Original ResearchConceptsNew Injury Severity ScoreLower level trauma centerLevel trauma centerMultivariable logistic regressionTrauma centerNontrauma centersLevel IOlder patientsEmergency departmentNationwide Emergency Department SampleLogistic regressionOlder trauma patientsCharacteristics of patientsInjury Severity ScoreEmergency Department SampleFall-related injuriesPatient ageTrauma patientsSeverity scoreSubgroup analysisDefinitive careHospital characteristicsFemale genderTrauma careInclusion criteriaDo trauma center levels matter in older isolated hip fracture patients?
Nelson-Williams H, Kodadek L, Canner J, Schneider E, Efron D, Haut E, Shafiq B, Haider A, Velopulos CG. Do trauma center levels matter in older isolated hip fracture patients? Journal Of Surgical Research 2015, 198: 468-474. PMID: 26038246, DOI: 10.1016/j.jss.2015.03.074.Peer-Reviewed Original ResearchMeSH KeywordsAgedAged, 80 and overFemaleHip FracturesHumansMaleRetrospective StudiesTrauma CentersUnited StatesConceptsHip fracture patientsLevel trauma centerTrauma center levelFracture patientsTrauma centerDischarge dispositionUnadjusted logistic regression analysisNationwide Emergency Department SampleHigh-level trauma centersLower level trauma centerIsolated hip fractureHospital-level factorsOdds of dischargeOdds of mortalityHospital-level variablesMulti-trauma patientsMultivariable logistic regressionEmergency Department SampleMain outcome measuresLogistic regression analysisCenter levelInhospital mortalityOlder patientsRetrospective cohortHip fracture
2010
The Memory Art Project: medical students and older adults.
Kodadek LM, Bettendorf BA, Uihlein JA, Derse AR. The Memory Art Project: medical students and older adults. WMJ 2010, 109: 311-6. PMID: 21287881.Peer-Reviewed Original Research