2021
Randomized Phase II Study of PET Response–Adapted Combined Modality Therapy for Esophageal Cancer: Mature Results of the CALGB 80803 (Alliance) Trial
Goodman KA, Ou FS, Hall NC, Bekaii-Saab T, Fruth B, Twohy E, Meyers MO, Boffa DJ, Mitchell K, Frankel WL, Niedzwiecki D, Noonan A, Janjigian YY, Thurmes PJ, Venook AP, Meyerhardt JA, O'Reilly EM, Ilson DH. Randomized Phase II Study of PET Response–Adapted Combined Modality Therapy for Esophageal Cancer: Mature Results of the CALGB 80803 (Alliance) Trial. Journal Of Clinical Oncology 2021, 39: 2803-2815. PMID: 34077237, PMCID: PMC8407649, DOI: 10.1200/jco.20.03611.Peer-Reviewed Original ResearchMeSH KeywordsAdenocarcinomaAdultAgedAged, 80 and overAntineoplastic Combined Chemotherapy ProtocolsCarboplatinChemoradiotherapyCombined Modality TherapyEsophageal NeoplasmsFemaleFluorodeoxyglucose F18FluorouracilFollow-Up StudiesHumansLeucovorinMaleMiddle AgedOxaliplatinPositron-Emission TomographyPrognosisRadiopharmaceuticalsSurvival RateYoung AdultConceptsPositron emission tomographyRepeat positron emission tomographyPET respondersEsophagogastric junction adenocarcinomaStandardized uptake valueInduction FOLFOXPET nonrespondersPCR rateOverall survivalJunction adenocarcinomaPathologic complete response rateRandomized phase II studyBaseline positron emission tomographyMaximum standardized uptake valueInduction chemotherapy regimenComplete response rateEarly response assessmentMedian overall survivalPhase II studyPrimary end pointCombined modality therapySame chemotherapyChemotherapy regimenEligible patientsII study
2020
Costs Associated With Lobectomy for Lung Cancer: An Analysis Merging STS and Medicare Data
Medbery RL, Fernandez FG, Kosinski AS, Tong BC, Furnary AP, Feng L, Onaitis M, Boffa D, Wright CD, Cowper P, Jacobs JP, Putnam JB, Habib RH. Costs Associated With Lobectomy for Lung Cancer: An Analysis Merging STS and Medicare Data. The Annals Of Thoracic Surgery 2020, 111: 1781-1790. PMID: 33188754, DOI: 10.1016/j.athoracsur.2020.08.073.Peer-Reviewed Original ResearchConceptsLung cancerHospital characteristicsMedicare dataClinical stage I lung cancerCare costsRecurrent laryngeal nerve paresisStage I lung cancerEarly-stage lung cancerThoracic Surgeons General Thoracic Surgery DatabaseI lung cancerPreoperative patient factorsChronic kidney diseaseGeneral Thoracic Surgery DatabaseLaryngeal nerve paresisSeverity of complicationsBody mass indexCase-mix factorsCare of patientsNumber of complicationsThoracic Surgery DatabaseNerve paresisPerioperative outcomesPostoperative complicationsRespiratory failureExpiratory volumeA National Study of Surgically Managed Atypical Pulmonary Carcinoid Tumors
Walters SL, Canavan ME, Salazar MC, Resio BJ, Blasberg JD, Mase V, Boffa DJ. A National Study of Surgically Managed Atypical Pulmonary Carcinoid Tumors. The Annals Of Thoracic Surgery 2020, 112: 921-927. PMID: 33159862, DOI: 10.1016/j.athoracsur.2020.09.029.Peer-Reviewed Original ResearchMeSH KeywordsAgedAged, 80 and overCarcinoid TumorFemaleHumansLung NeoplasmsMaleMiddle AgedSurvival RateTreatment OutcomeUnited StatesConceptsAtypical pulmonary carcinoid tumorsPulmonary carcinoid tumorsCarcinoid tumorsCarcinoid patientsAtypical carcinoidStage IMultivariable Cox proportional hazards regressionNon-small cell lung cancerCox proportional hazards regressionAtypical carcinoid patientsTypical pulmonary carcinoidNational Cancer DatabasePredictors of survivalOptimal surgical managementAtypical carcinoid tumorCell lung cancerProportional hazards regressionKaplan-Meier survivalLong-term survivalNodal upstagingSurgical resectionMultivariable analysisSurgical managementHazards regressionLarge tumorsInvasive Staging Procedures Do Not Prevent Nodal Metastases From Being Missed in Stage I Lung Cancer
Resio BJ, Canavan M, Mase V, Dhanasopon AP, Blasberg JD, Boffa DJ. Invasive Staging Procedures Do Not Prevent Nodal Metastases From Being Missed in Stage I Lung Cancer. The Annals Of Thoracic Surgery 2020, 110: 390-397. PMID: 32283084, DOI: 10.1016/j.athoracsur.2020.03.026.Peer-Reviewed Original ResearchConceptsStage I lung cancerI lung cancerMissed nodal metastasisClinical stage I lung cancerNodal metastasisLung cancerPositron emission tomographyStaging evaluationCancer patientsEndobronchial ultrasoundInvasive nodalClinical stage I patientsEarly-stage lung cancer patientsOccult lymph node metastasisEmission tomographyThoracic Surgeons General Thoracic Surgery DatabaseInvasive staging proceduresClinical stage IStage I patientsTreatment-naive patientsGeneral Thoracic Surgery DatabaseLow-risk cohortOccult nodal metastasisLymph node metastasisLung cancer patientsEquivalent Survival Between Lobectomy and Segmentectomy for Clinical Stage IA Lung Cancer
Onaitis MW, Furnary AP, Kosinski AS, Feng L, Boffa D, Tong BC, Cowper P, Jacobs JP, Wright CD, Habib R, Putnam JB, Fernandez FG. Equivalent Survival Between Lobectomy and Segmentectomy for Clinical Stage IA Lung Cancer. The Annals Of Thoracic Surgery 2020, 110: 1882-1891. PMID: 32119855, DOI: 10.1016/j.athoracsur.2020.01.020.Peer-Reviewed Original ResearchConceptsThoracic Surgeons databaseSurgeons databaseLung cancerSimilar survivalClinical stage IA lung cancerClinical stage IA diseaseStage IA lung cancerEarly-stage lung cancerPositron emission tomography resultsThoracic Surgeons General Thoracic Surgery DatabaseStage IA diseaseGeneral Thoracic Surgery DatabaseLung cancer patientsMediastinal staging proceduresThoracic Surgery DatabaseLong-term survivalIA diseaseN0 patientsStaging procedureOncologic efficacyCox regressionEntire cohortCancer patientsClinical variablesEquivalent survivalSurgically Managed Signet Ring Cell Esophageal Carcinomas in the National Cancer Database
Sathe TS, Resio BJ, Hoag JR, Monsalve AF, Pathak R, Blasberg JD, Mase V, Dhanasopon A, Boffa DJ. Surgically Managed Signet Ring Cell Esophageal Carcinomas in the National Cancer Database. The Annals Of Thoracic Surgery 2020, 109: 1656-1662. PMID: 32109449, DOI: 10.1016/j.athoracsur.2020.01.021.Peer-Reviewed Original ResearchConceptsSignet ring cell adenocarcinomaNational Cancer DatabaseSRC tumorsACA patientsCancer DatabaseProportional hazards regression modelsCommon histologic variantRole of esophagectomyClinical stage IRole of surgeryHazards regression modelsHigh-grade tumorsSRC histologySRC patientsAdult patientsComplete resectionWorse prognosisCell adenocarcinomaEsophageal cancerEsophageal carcinomaHistologic variantsSuperior survivalEsophageal adenocarcinomaTreatment characteristicsClinical recommendations
2019
Comparison of Survival Rates After a Combination of Local Treatment and Systemic Therapy vs Systemic Therapy Alone for Treatment of Stage IV Non–Small Cell Lung Cancer
Uhlig J, Case MD, Blasberg JD, Boffa DJ, Chiang A, Gettinger SN, Kim HS. Comparison of Survival Rates After a Combination of Local Treatment and Systemic Therapy vs Systemic Therapy Alone for Treatment of Stage IV Non–Small Cell Lung Cancer. JAMA Network Open 2019, 2: e199702. PMID: 31433481, PMCID: PMC6707019, DOI: 10.1001/jamanetworkopen.2019.9702.Peer-Reviewed Original ResearchMeSH KeywordsAblation TechniquesAdolescentAdultAgedAged, 80 and overAntineoplastic AgentsCarcinoma, Non-Small-Cell LungChemotherapy, AdjuvantComparative Effectiveness ResearchDatabases, FactualFemaleFollow-Up StudiesHumansLung NeoplasmsMaleMiddle AgedNeoplasm MetastasisNeoplasm StagingPneumonectomyProportional Hazards ModelsRadiotherapy, AdjuvantRetrospective StudiesSurvival RateTreatment OutcomeYoung AdultConceptsStage IV non-small cell lung cancerNon-small cell lung cancerPrimary tumor siteSuperior overall survivalSystemic therapySurgical resectionCell lung cancerExternal beam radiotherapyOverall survivalSurvival benefitLocal treatmentTumor siteTumor characteristicsLung cancerTreatment groupsMultivariable Cox proportional hazards regression modelsOligometastatic non-small cell lung cancerStage IV squamous cell carcinomaSurvival rateCox proportional hazards regression modelProportional hazards regression modelsComparative effectiveness research studyCancer-specific factorsNational Cancer DatabaseStage IV diseaseDifferential Safety Between Top-Ranked Cancer Hospitals and Their Affiliates for Complex Cancer Surgery
Hoag JR, Resio BJ, Monsalve AF, Chiu AS, Brown LB, Herrin J, Blasberg JD, Kim AW, Boffa DJ. Differential Safety Between Top-Ranked Cancer Hospitals and Their Affiliates for Complex Cancer Surgery. JAMA Network Open 2019, 2: e191912. PMID: 30977848, PMCID: PMC6481444, DOI: 10.1001/jamanetworkopen.2019.1912.Peer-Reviewed Original ResearchConceptsComplex cancer surgeryCancer surgeryCancer HospitalMedicare beneficiariesCancer NetworkRelative safetyStandardized mortality ratioComplex cancer careCross-sectional studyTop-ranked hospitalsMedicaid Services 100Hierarchical logistic regressionPerioperative mortalityAffiliated HospitalCancer careMortality ratioOdds ratioMAIN OUTCOMESurgeryHospitalReview filesDifferential safetyLogistic regressionMortalityMedicare providers
2018
Variable impact of prior cancer history on the survival of lung cancer patients
Monsalve AF, Hoag JR, Resio BJ, Chiu AS, Brown LB, Detterbeck FC, Blasberg JD, Boffa DJ. Variable impact of prior cancer history on the survival of lung cancer patients. Lung Cancer 2018, 127: 130-137. PMID: 30642541, DOI: 10.1016/j.lungcan.2018.11.040.Peer-Reviewed Original ResearchConceptsNon-small cell lung cancerPrior cancer historyNational Cancer DatabaseCancer historyOverall survivalNSCLC patientsMultivariable Cox proportional hazards regression modelsTreatment approachesCox proportional hazards regression modelProportional hazards regression modelsKaplan-Meier survival curvesNSCLC patient survivalCell lung cancerHazards regression modelsLung cancer patientsPrior cancerPrior malignancyNSCLC survivalPatient survivalCancer patientsLung cancerCancer DatabasePatient's potentialPrior historyPatientsLack of correlation between short- and long-term performance after lung cancer surgery
Fernandez FG, Kosinski AS, Tong BC, Furnary AP, Feng L, Onaitis M, Boffa D, Wright CD, Cowper P, Jacobs JP, Habib RH, Putnam JB. Lack of correlation between short- and long-term performance after lung cancer surgery. Journal Of Thoracic And Cardiovascular Surgery 2018, 157: 1633-1643.e3. PMID: 30635179, DOI: 10.1016/j.jtcvs.2018.09.141.Peer-Reviewed Original ResearchConceptsLung cancer surgeryStandardized incidence ratiosCancer surgeryLong-term survivalPerioperative morbidityIncidence ratiosPathologic stage I lung cancerStage I lung cancerThoracic Surgeons General Thoracic Surgery DatabaseI lung cancerPerioperative major morbidityGeneral Thoracic Surgery DatabaseLong-term time pointsSeparate multivariable modelsSafety of surgeryThoracic Surgery DatabaseMajor morbidityOncologic efficacyLung cancerSurgery DatabaseMultivariable modelStudy populationSurgeryMorbidityTime points
2017
Effectiveness of local therapy for stage I non–small-cell lung cancer in nonagenarians
Arnold BN, Thomas DC, Rosen JE, Salazar MC, Detterbeck FC, Blasberg JD, Boffa DJ, Kim AW. Effectiveness of local therapy for stage I non–small-cell lung cancer in nonagenarians. Surgery 2017, 162: 640-651. PMID: 28697883, DOI: 10.1016/j.surg.2017.04.025.Peer-Reviewed Original ResearchMeSH KeywordsAged, 80 and overCarcinoma, Non-Small-Cell LungConfidence IntervalsDatabases, FactualDisease-Free SurvivalFemaleGeriatric AssessmentHumansKaplan-Meier EstimateLogistic ModelsLung NeoplasmsMaleMultivariate AnalysisNeoplasm InvasivenessNeoplasm StagingOdds RatioPneumonectomyProportional Hazards ModelsRadiotherapyRegistriesRisk AssessmentSecondary PreventionSurvival AnalysisConceptsCell lung cancerLocal therapyLung cancerStage IRelative survivalStereotactic body radiation therapyNational Cancer DatabaseBetter overall survivalBody radiation therapyOlder patientsOverall survivalPatient ageYounger patientsOverall mortalityPrimary outcomeCancer DatabaseTreatment outcomesTreatment decisionsRadiation therapyPatientsTherapyCancerNonagenariansTreatmentSurvival
2016
Defining outcomes of patients with clinical stage I small cell lung cancer upstaged at surgery
Thomas DC, Arnold BN, Rosen JE, Salazar MC, Blasberg JD, Detterbeck FC, Boffa DJ, Kim AW. Defining outcomes of patients with clinical stage I small cell lung cancer upstaged at surgery. Lung Cancer 2016, 103: 75-81. PMID: 28024700, DOI: 10.1016/j.lungcan.2016.11.016.Peer-Reviewed Original ResearchMeSH KeywordsAgedAged, 80 and overCarcinoma, Non-Small-Cell LungChemotherapy, AdjuvantCombined Modality TherapyDatabases, FactualFemaleGuidelines as TopicHumansLung NeoplasmsLymphatic MetastasisMaleMiddle AgedNeoplasm StagingOutcome Assessment, Health CarePneumonectomyPostoperative PeriodRadiotherapySmall Cell Lung CarcinomaSurvival AnalysisConceptsStage I small cell lung cancerClinical stage ISmall cell lung cancerCell lung cancerAdjuvant chemotherapySurgical resectionPathologic upstagingStage IRadiation therapyNodal diseaseLung cancerPositive lymph node involvementNational Cancer DatabaseOutcomes of patientsLymph node involvementProportion of patientsCurative intentNodal upstagingSCLC patientsUpstaged patientsAdjuvant therapyNode involvementIndependent predictorsInferior survivalT descriptor