2020
The critical threshold value of systolic blood pressure for aortic occlusion in trauma patients in profound hemorrhagic shock.
Ordoñez CA, Rodríguez F, Orlas CP, Parra MW, Caicedo Y, Guzmán M, Serna JJ, Salcedo A, Zogg CK, Herrera-Escobar JP, Meléndez JJ, Angamarca E, Serna CA, Martínez D, García AF, Brenner M. The critical threshold value of systolic blood pressure for aortic occlusion in trauma patients in profound hemorrhagic shock. Journal Of Trauma And Acute Care Surgery 2020, 89: 1107-1113. PMID: 32925582, DOI: 10.1097/ta.0000000000002935.Peer-Reviewed Original ResearchMeSH KeywordsAdultAorta, AbdominalAorta, ThoracicBalloon OcclusionBlood PressureEndovascular ProceduresFemaleHeart ArrestHospital MortalityHumansInjury Severity ScoreLogistic ModelsMaleMultivariate AnalysisProspective StudiesResuscitationShock, HemorrhagicTrauma CentersWounds and InjuriesYoung AdultConceptsSystolic blood pressureProfound hemorrhagic shockTraumatic cardiac arrestAortic occlusionBlood pressureCardiac arrestHemorrhagic shockLevel I trauma centerValues of SBPResuscitative endovascular balloon occlusionI trauma centerAortic cross clampingInjury Severity ScoreMechanism of injuryEndovascular balloon occlusionLogistic regression analysisProbability of deathAdult patientsCross clampingTrauma patientsBalloon occlusionTrauma centerSeverity scorePrehospital settingCardiopulmonary resuscitationChest Trauma Outcomes: Public Versus Private Level I Trauma Centers
Orlas CP, Herrera‐Escobar J, Zogg CK, Serna JJ, Meléndez JJ, Gómez A, Martínez D, Parra MW, García AF, Rosso F, Pino LF, Gonzalez A, Ordoñez CA. Chest Trauma Outcomes: Public Versus Private Level I Trauma Centers. World Journal Of Surgery 2020, 44: 1824-1834. PMID: 31993723, PMCID: PMC7380545, DOI: 10.1007/s00268-020-05400-w.Peer-Reviewed Original ResearchConceptsTrauma centerMedian Injury Severity ScoreLogistic regressionInjury Severity ScorePost-operative complicationsMultivariable logistic regressionRetained hemothoraxHospital mortalityChest traumaClinical characteristicsMedian ageClinical outcomesThoracic traumaUnstable hemodynamicsEmergency roomSeverity scoreHigher oddsLevel IPatientsTraumaSignificant differencesMortalityHemothoraxMediastinitisEmpyema
2018
The “mortality ascent”
Herrera-Escobar JP, Rios-Diaz AJ, Zogg CK, Wolf LL, Harlow A, Schneider EB, Cooper Z, Ordonez CA, Salim A, Haider AH. The “mortality ascent”. Journal Of Trauma And Acute Care Surgery 2018, 84: 139-145. PMID: 28930947, DOI: 10.1097/ta.0000000000001706.Peer-Reviewed Original ResearchConceptsUnstable trauma patientsLevel I TCsLevel II TCsHours postadmissionTrauma patientsLevel ILevel IIMortality riskHospital mortalityLog-binomial regression modelsNational Trauma Data BankComparable mortality riskHospital-level confoundersInjury Severity ScoreSystolic blood pressureAvailable treatment modalitiesTrauma Data BankSpecific risk factorsRisk-adjusted modelsBlood pressureHigher relative mortalityUnstable patientsBurn patientsSeverity scoreTreatment modalities
2017
Universal Health Insurance and its association with long term outcomes in Pediatric Trauma Patients
Sharma M, Schoenfeld AJ, Jiang W, Chaudhary MA, Ranjit A, Zogg CK, Learn P, Koehlmoos T, Haider AH. Universal Health Insurance and its association with long term outcomes in Pediatric Trauma Patients. Injury 2017, 49: 75-81. PMID: 28965684, DOI: 10.1016/j.injury.2017.09.016.Peer-Reviewed Original ResearchMeSH KeywordsChildChild, PreschoolDelivery of Health CareEthnicityFemaleFollow-Up StudiesHealth Services AccessibilityHealthcare DisparitiesHumansInjury Severity ScoreInsurance, HealthLength of StayLongitudinal StudiesMaleMedicarePatient DischargeRetrospective StudiesTreatment OutcomeUnited StatesUniversal Health InsuranceWounds and InjuriesConceptsPediatric trauma patientsTrauma patientsInjury Severity ScorePediatric trauma populationAcute care servicesLong-term outcomesMost common injuriesPost-discharge careLongitudinal cohort studyCohort studyDischarge careReadmission ratesWhite patientsInjury characteristicsOutpatient visitsTerm outcomesTrauma populationCommon injuriesSeverity scoreSevere traumaOutpatient servicesTrauma diagnosisPatientsCare servicesUniversal insurance
2016
Survival outcomes after prolonged intensive care unit length of stay among trauma patients: The evidence for never giving up
Kisat MT, Latif A, Zogg CK, Haut ER, Zafar SN, Hashmi ZG, Oyetunji TA, Cornwell EE, Zafar H, Haider AH. Survival outcomes after prolonged intensive care unit length of stay among trauma patients: The evidence for never giving up. Surgery 2016, 160: 771-780. PMID: 27267552, DOI: 10.1016/j.surg.2016.04.024.Peer-Reviewed Original ResearchConceptsIntensive care unit lengthICU LOSInjury Severity ScoreGlasgow Coma ScaleTrauma patientsRace/ethnicityComa ScaleSeverity scoreNon-Hispanic black race/ethnicityHigh mortalityNational Trauma Data BankBlack race/ethnicityCritical care supportProlonged ICU LOSAdult ICU patientsAdult trauma patientsEmergency department dispositionMultivariable logistic regressionTrauma Data BankClustering of patientsHospital complicationsICU stayVentilator dependencyOverall survivalRenal failure
2015
Abdominal gunshot wounds—a comparative assessment of severity measures
Shah AA, Rehman A, Shah SJ, Haider AH, Zogg CK, Zafar SN, Hadi YB, Zia-ur-Rehman, Zafar H. Abdominal gunshot wounds—a comparative assessment of severity measures. Journal Of Surgical Research 2015, 198: 334-339. PMID: 25891680, DOI: 10.1016/j.jss.2015.03.061.Peer-Reviewed Original ResearchConceptsInjury Severity ScoreAbdominal gunshot woundsInjury severity measuresGunshot woundsSeverity measuresMedian Injury Severity ScoreAbdominal trauma indexMost gunshot woundsRisk-stratify patientsPrimary outcome measureCause mortalityAbdominal traumaMiddle-income countriesMultivariable analysisSeverity scoreUniversity HospitalSustained injuryTrauma IndexCrude rateOutcome measuresReferral statusInjury severityAverage ageAUROC analysisComplications