2024
The Proposed Ninth Edition TNM Classification of Lung Cancer
Detterbeck F, Woodard G, Bader A, Dacic S, Grant M, Park H, Tanoue L. The Proposed Ninth Edition TNM Classification of Lung Cancer. CHEST Journal 2024, 166: 882-895. PMID: 38885896, DOI: 10.1016/j.chest.2024.05.026.Peer-Reviewed Original Research
2023
Differential Effect of Consolidative Thoracic Radiation Therapy in Extensive-Stage Small Cell Lung Cancer Based on Sex
Jairam V, Soulos P, Madhav K, Gross C, Slotman B, Chiang A, Park H. Differential Effect of Consolidative Thoracic Radiation Therapy in Extensive-Stage Small Cell Lung Cancer Based on Sex. Advances In Radiation Oncology 2023, 9: 101413. PMID: 38778819, PMCID: PMC11110031, DOI: 10.1016/j.adro.2023.101413.Peer-Reviewed Original ResearchExtensive-stage small-cell lung cancerConsolidative thoracic radiotherapyProgression-free survivalSmall cell lung cancerCell lung cancerCREST trialThoracic radiotherapyLung cancerElectronic health record-derived databaseFirst-line systemic therapyStandard first-line treatmentCox proportional hazards regressionFirst-line treatmentNational practice patternsProportional hazards regressionSuperior OSInitial chemotherapyBaseline characteristicsSystemic therapyMale patientsFemale patientsPatient sexHazards regressionSurvival outcomesPractice patternsOverall survival in low-comorbidity patients with stage I non–small cell lung cancer who chose stereotactic body radiotherapy compared to surgery
Udelsman B, Canavan M, Zhan P, Ely S, Park H, Boffa D, Mase V. Overall survival in low-comorbidity patients with stage I non–small cell lung cancer who chose stereotactic body radiotherapy compared to surgery. Journal Of Thoracic And Cardiovascular Surgery 2023, 167: 822-833.e7. PMID: 37500052, DOI: 10.1016/j.jtcvs.2023.07.021.Peer-Reviewed Original ResearchNon-small cell lung cancerStereotactic body radiotherapyStage I non-small cell lung cancerLow-comorbidity patientsCell lung cancerOverall survivalSurgical managementLung cancerSurgical resectionBody radiotherapyClinical stage I non-small cell lung cancerEarly-stage non-small cell lung cancerPropensity score-matched cohortPropensity score-matched patientsPropensity score-matched analysisEarly-stage lung cancerLong-term OSNational Cancer DatabaseProportion of patientsCancer DatabasePatientsSBRT patientsSurgeryCancerMortality
2022
Utilization and Survival Impact of Hypofractionated Radiotherapy in Stage I Non-small Cell Lung Cancer
Saeed N, Jin L, Amini A, Verma V, Lester-Coll N, Chen P, Decker R, Park H. Utilization and Survival Impact of Hypofractionated Radiotherapy in Stage I Non-small Cell Lung Cancer. American Journal Of Clinical Oncology 2022, 46: 66-72. PMID: 36662872, DOI: 10.1097/coc.0000000000000974.Peer-Reviewed Original ResearchConceptsNon-small cell lung cancerStage I non-small cell lung cancerOverall survivalCell lung cancerLung cancerStereotactic body radiation therapyNational Cancer DatabaseLog-rank testBody radiation therapyOptimal fractionation scheduleMultivariable modeling techniquesOS benefitHypofractionated radiotherapySurvival impactMultivariable analysisCox regressionCancer DatabaseRetrospective analysisFractionation schedulesRadiation therapyHFRTPatientsCFRTRadiotherapyKaplan-Meier estimatorImmunotherapy After Chemotherapy and Radiation for Clinical Stage III Lung Cancer
Pichert MD, Canavan ME, Maduka RC, Li AX, Ermer T, Zhan PL, Kaminski M, Udelsman BV, Blasberg JD, Park HS, Goldberg SB, Boffa DJ. Immunotherapy After Chemotherapy and Radiation for Clinical Stage III Lung Cancer. JAMA Network Open 2022, 5: e2224478. PMID: 35925606, PMCID: PMC9353596, DOI: 10.1001/jamanetworkopen.2022.24478.Peer-Reviewed Original ResearchConceptsStage III non-small cell lung cancerNon-small cell lung cancerClinical stage III non-small cell lung cancerUnresectable stage III non-small cell lung cancerPropensity-matched sampleGeneral US populationSurvival advantageCohort studyLung cancerMultivariable Cox proportional hazards modelsUS populationStage III lung cancerMedian age 66 yearsCox proportional hazards modelNational Cancer DatabaseEfficacy of immunotherapyAge 66 yearsProtocol rangesCell lung cancerClinical trial populationsProportional hazards modelTerms of ageImmunotherapy initiationImmunotherapy recipientsImmunotherapy useA guide for managing patients with stage I NSCLC: deciding between lobectomy, segmentectomy, wedge, SBRT and ablation— part 1: a guide to decision-making
Detterbeck FC, Blasberg JD, Woodard GA, Decker RH, Kumbasar U, Park HS, Mase VJ, Bade BC, Li AX, Brandt WS, Madoff DC. A guide for managing patients with stage I NSCLC: deciding between lobectomy, segmentectomy, wedge, SBRT and ablation— part 1: a guide to decision-making. Journal Of Thoracic Disease 2022, 0: 0-0. PMID: 35813719, PMCID: PMC9264102, DOI: 10.21037/jtd-21-1823.Peer-Reviewed Original ResearchLong-term outcomesIndividual patientsHealthy patientsLung cancerFavorable tumorsStage I lung cancerBetter long-term outcomesI lung cancerStage I NSCLCOlder patientsPatient selectionPoint of careSurgical approachClinical careEffect modifiersTreatment selectionPatientsTreatment approachesPatient valuesClinical judgmentSystematic reviewRelevant outcomesLong-term differencesAvailable evidenceShort-term differencesA guide for managing patients with stage I NSCLC: deciding between lobectomy, segmentectomy, wedge, SBRT and ablation—part 2: systematic review of evidence regarding resection extent in generally healthy patients
Detterbeck FC, Mase VJ, Li AX, Kumbasar U, Bade BC, Park HS, Decker RH, Madoff DC, Woodard GA, Brandt WS, Blasberg JD. A guide for managing patients with stage I NSCLC: deciding between lobectomy, segmentectomy, wedge, SBRT and ablation—part 2: systematic review of evidence regarding resection extent in generally healthy patients. Journal Of Thoracic Disease 2022, 0: 0-0. PMID: 35813747, PMCID: PMC9264068, DOI: 10.21037/jtd-21-1824.Peer-Reviewed Original ResearchNon-randomized comparisonHealthy patientsResection extentIndividual patientsSystematic reviewStage I lung cancerI lung cancerStage I NSCLCCharacteristics of patientsPulmonary function testsLong-term outcomesRisk of recurrenceVideo-assisted approachSublobar resectionWedge resectionRandomized trialsFunction testsLung cancerResidual confoundingEffect modifiersShort-term benefitsLobectomyPatientsPubMed systematic reviewMargin distanceA guide for managing patients with stage I NSCLC: deciding between lobectomy, segmentectomy, wedge, SBRT and ablation—part 3: systematic review of evidence regarding surgery in compromised patients or specific tumors
Bade BC, Blasberg JD, Mase VJ, Kumbasar U, Li AX, Park HS, Decker RH, Madoff DC, Brandt WS, Woodard GA, Detterbeck FC. A guide for managing patients with stage I NSCLC: deciding between lobectomy, segmentectomy, wedge, SBRT and ablation—part 3: systematic review of evidence regarding surgery in compromised patients or specific tumors. Journal Of Thoracic Disease 2022, 0: 0-0. PMID: 35813753, PMCID: PMC9264070, DOI: 10.21037/jtd-21-1825.Peer-Reviewed Original ResearchLimited pulmonary reserveLong-term outcomesResection extentNon-randomized comparisonPulmonary reserveOlder patientsIndividual patientsFavorable tumorsSystematic reviewStage I lung cancerFavorable long-term outcomeI lung cancerScreen-detected tumorsStage I NSCLCCharacteristics of patientsShort-term outcomesLesser resectionsPerioperative mortalityPulmonary functionSublobar resectionWedge resectionPatient selectionRandomized trialsLung cancerResidual confoundingA guide for managing patients with stage I NSCLC: deciding between lobectomy, segmentectomy, wedge, SBRT and ablation—part 4: systematic review of evidence involving SBRT and ablation
Park HS, Detterbeck FC, Madoff DC, Bade BC, Kumbasar U, Mase VJ, Li AX, Blasberg JD, Woodard GA, Brandt WS, Decker RH. A guide for managing patients with stage I NSCLC: deciding between lobectomy, segmentectomy, wedge, SBRT and ablation—part 4: systematic review of evidence involving SBRT and ablation. Journal Of Thoracic Disease 2022, 0: 0-0. PMID: 35813762, PMCID: PMC9264060, DOI: 10.21037/jtd-21-1826.Peer-Reviewed Original ResearchLong-term outcomesNon-randomized comparisonIndividual patientsSystematic reviewStage I lung cancerI lung cancerCharacteristics of patientsStage I NSCLCPulmonary function testsMinority of patientsShort-term outcomesStereotactic body radiotherapyThermal ablationLate toxicityPulmonary functionRandomized trialsFunction testsAdjusted comparisonsBody radiotherapyLung cancerResidual confoundingEffect modifiersShort-term benefitsPatientsPubMed systematic reviewNonadherence to Multimodality Cancer Treatment Guidelines in the United States
Tchelebi LT, Shen B, Wang M, Potters L, Herman J, Boffa D, Segel JE, Park HS, Zaorsky NG. Nonadherence to Multimodality Cancer Treatment Guidelines in the United States. Advances In Radiation Oncology 2022, 7: 100938. PMID: 35469182, PMCID: PMC9034283, DOI: 10.1016/j.adro.2022.100938.Peer-Reviewed Original ResearchGuideline-concordant treatmentAnal cancerMultimodality treatmentRectal cancerCervical cancerLung cancerAdvanced non-small cell lung cancerNasopharynx cancerNon-small cell lung cancerNonmetastatic anal cancerNational Cancer DatabasePercent of patientsAdvanced cervical cancerCancer treatment guidelinesCell lung cancerMultivariable logistic regressionPrimary tumor siteLow-volume facilitiesTreatment guidelinesComorbid conditionsCancer DatabaseOdds ratioNational guidelinesPatientsConfounding variablesHypofractionated vs . standard radiotherapy for locally advanced limited-stage small cell lung cancer
Saeed NA, Jin L, Sasse AW, Amini A, Verma V, Lester-Coll NH, Chen PH, Decker RH, Park HS. Hypofractionated vs . standard radiotherapy for locally advanced limited-stage small cell lung cancer. Journal Of Thoracic Disease 2022, 0: 0-0. PMID: 35280466, PMCID: PMC8902118, DOI: 10.21037/jtd-21-1566.Peer-Reviewed Original ResearchLimited stage small cell lung cancerSmall cell lung cancerCell lung cancerOverall survivalStandard radiotherapyLung cancerHypofractionated radiotherapyConcurrent chemotherapyComparable overall survivalMedian overall survivalMultivariable Cox regressionPrimary stage IINational Cancer DatabaseRetrospective cohort studyMultivariable logistic regressionLog-rank testChemotherapy timingCohort studyPatient characteristicsMultivariable analysisCox regressionWhole cohortCancer DatabasePractice patternsChemotherapy
2021
Clinical Outcomes and Safety Profile in the Treatment of Synchronous Nonmetastatic Lung Tumors With Stereotactic Body Radiation Therapy
Raju SC, Peters GW, Decker RH, Park HS. Clinical Outcomes and Safety Profile in the Treatment of Synchronous Nonmetastatic Lung Tumors With Stereotactic Body Radiation Therapy. Practical Radiation Oncology 2021, 12: e110-e116. PMID: 34861443, DOI: 10.1016/j.prro.2021.11.006.Peer-Reviewed Original ResearchConceptsStereotactic body radiation therapyPrimary lung tumorsSynchronous primary lung tumorsAdverse events gradeCommon Terminology CriteriaBody radiation therapyLung tumorsNew primaryTerminology CriteriaOverall survivalClinical outcomesLung cancerRadiation therapyEvents gradeEarly-stage primary lung cancerMedian progression-free survivalEffective doseDistant failure ratesLocal failure rateMedian overall survivalMedian total dosePrimary lung cancerProgression-free survivalPatterns of recurrenceNonmetastatic lung cancerPost-operative radiation therapy for non-small cell lung cancer: A comparison of radiation therapy techniques
Jairam V, Pasha S, Soulos PR, Gross CP, Yu JB, Park HS, Decker RH. Post-operative radiation therapy for non-small cell lung cancer: A comparison of radiation therapy techniques. Lung Cancer 2021, 161: 171-179. PMID: 34607209, DOI: 10.1016/j.lungcan.2021.09.010.Peer-Reviewed Original ResearchConceptsPost-operative radiation therapyNon-small cell lung cancerCell lung cancerRadiation therapyPropensity-score matchingLA-NSCLCCardiac toxicityLung cancerAdvanced non-small cell lung cancerClinical risk factorsProportion of patientsMultivariable logistic regressionPrior treatment historyPredictors of receiptUse of IMRTConformal radiation therapyLong-term toxicityChi-squared testRadiation therapy techniquesRadiotherapy treatment techniquesUpfront surgeryElderly patientsTreatment toxicityMean ageMedicare databaseRates of invasive disease and outcomes in NSCLC patients with biopsy suggestive of carcinoma in situ
Talcott WJ, Miccio JA, Park HS, White AA, Kozono DE, Singer L, Sands JM, Sholl LM, Detterbeck FC, Mak RH, Decker RH, Kann BH. Rates of invasive disease and outcomes in NSCLC patients with biopsy suggestive of carcinoma in situ. Lung Cancer 2021, 157: 17-20. PMID: 34052704, DOI: 10.1016/j.lungcan.2021.05.028.Peer-Reviewed Original ResearchConceptsNon-small cell lung cancerBiopsy suggestiveInvasive diseaseSitu diseaseSquamous histologySurvival outcomesTumor sizeObserved cohortNational Cancer DatabaseExcellent survival outcomesHalf of patientsCell lung cancerMultivariable logistic regressionResection of lesionsAdenocarcinoma histologyDefinitive therapyNSCLC patientsOverall survivalLocal therapyRisk stratificationLung cancerCancer DatabaseResectionSurgical pathologyLesion sizeAdoption of consolidative durvalumab among patients with locally advanced non-small cell lung cancer.
Jairam V, Pasha S, Soulos P, Goldberg S, Yu J, Decker R, Gross C, Park H. Adoption of consolidative durvalumab among patients with locally advanced non-small cell lung cancer. Journal Of Clinical Oncology 2021, 39: e20550-e20550. DOI: 10.1200/jco.2021.39.15_suppl.e20550.Peer-Reviewed Original ResearchNon-small cell lung cancerCell lung cancerTumor characteristicsLung cancerFDA approvalConsolidative durvalumabPatient characteristicsUnresectable stage III non-small cell lung cancerStage III non-small cell lung cancerAdvanced non-small cell lung cancerFirst-line platinum-doublet chemotherapyStudy periodFlatiron Health databasePlatinum-doublet chemotherapyGuideline-concordant carePD-L1 statusMultivariable logistic regressionCochran-Armitage testDe-identified databaseChi-square testDefinitive chemoradiationDoublet chemotherapyEligible patientsPACIFIC trialSurgery detailsPrevalence of Missing Data in the National Cancer Database and Association With Overall Survival
Yang DX, Khera R, Miccio JA, Jairam V, Chang E, Yu JB, Park HS, Krumholz HM, Aneja S. Prevalence of Missing Data in the National Cancer Database and Association With Overall Survival. JAMA Network Open 2021, 4: e211793. PMID: 33755165, PMCID: PMC7988369, DOI: 10.1001/jamanetworkopen.2021.1793.Peer-Reviewed Original ResearchConceptsNational Cancer DatabaseNon-small cell lung cancerOverall survivalCell lung cancerCancer DatabaseMedical recordsLung cancerProstate cancerBreast cancerPatient recordsComplete dataRetrospective cohort studyCohort studyCancer RegistryCommon cancerVariables of interestHigh prevalenceMAIN OUTCOMEPatientsClinical advancementReal-world data sourcesCancerPrevalenceSurvivalHeterogeneous differences
2020
Mutational Profile Evaluates Response and Survival to First‐Line Chemotherapy in Lung Cancer
He Y, Song L, Wang H, Chen P, Liu Y, Sun H, Li X, Dang S, Liu G, Liu X, Chen S, Zhang X, Hofman P, Uchino J, Park HS, Pacheco JM, Tabbò F, Xu M, Dai J, He K, Yang Y, Zhou C, Group W. Mutational Profile Evaluates Response and Survival to First‐Line Chemotherapy in Lung Cancer. Advanced Science 2020, 8: 2003263. PMID: 33643802, PMCID: PMC7887584, DOI: 10.1002/advs.202003263.Peer-Reviewed Original ResearchFirst-line chemotherapyLung cancer patientsLong-term survivalNSCLC patientsCancer patientsLung cancerTherapeutic responseProgression-free survivalMolecular signaturesWhole-exome sequencingLine chemotherapySCLC patientsFree survivalWorse survivalHigh TMBTherapeutic decisionsResults HistologyMolecular subtypesPatientsChemotherapyDifferent subtypesSubtypesLimited biomarkersTissue samplesSurvivalComparative efficacy of chemoimmunotherapy versus immunotherapy for advanced non–small cell lung cancer: A network meta‐analysis of randomized trials
Pathak R, De Lima Lopes G, Yu H, Aryal MR, Ji W, Frumento KS, Wallis CJD, Klaassen Z, Park HS, Goldberg SB. Comparative efficacy of chemoimmunotherapy versus immunotherapy for advanced non–small cell lung cancer: A network meta‐analysis of randomized trials. Cancer 2020, 127: 709-719. PMID: 33119177, DOI: 10.1002/cncr.33269.Peer-Reviewed Original ResearchConceptsNon-small cell lung cancerAdvanced non-small cell lung cancerSingle-agent ICICell lung cancerPD-L1Lung cancerAdditional overall survival benefitsEfficacy of chemoimmunotherapyFirst-line ICIHigh PD-L1Overall survival benefitCochrane Central RegisterFirst-line treatmentPD-L1 statusPhase 3 trialLow PD-L1Absence of headSignificant differencesRandom-effects modelBayesian random-effects modelImproved PFSOS benefitEfficacy outcomesEligible trialsCentral RegisterUse of prophylactic cranial irradiation in patients with extensive-stage small cell lung cancer receiving immunotherapy.
Yang D, Jairam V, Park H, Decker R, Chiang A, Gross C, Yu J. Use of prophylactic cranial irradiation in patients with extensive-stage small cell lung cancer receiving immunotherapy. Journal Of Clinical Oncology 2020, 38: e19309-e19309. DOI: 10.1200/jco.2020.38.15_suppl.e19309.Peer-Reviewed Original ResearchExtensive-stage small-cell lung cancerFirst-line chemoSmall cell lung cancerES-SCLC patientsCell lung cancerSurvival benefitIO patientsLung cancerStudy periodFirst-line atezolizumabInitial systemic therapyProphylactic cranial irradiationFirst-line chemotherapyRetrospective cohort analysisContemporary practice patternsDe-identified databaseUse of PCIEffectiveness of PCICHEMO patientsCranial irradiationIO therapyPCI useSystemic therapyMRI surveillancePractice patternsLocal Ablative Therapies for Oligometastatic and Oligoprogressive Non-Small Cell Lung Cancer.
Jairam V, Park HS, Decker RH. Local Ablative Therapies for Oligometastatic and Oligoprogressive Non-Small Cell Lung Cancer. The Cancer Journal 2020, 26: 129-136. PMID: 32205537, DOI: 10.1097/ppo.0000000000000433.Peer-Reviewed Original ResearchConceptsNon-small cell lung cancerLocal ablative therapyOligoprogressive non-small cell lung cancerCell lung cancerAblative therapyMetastatic diseaseLung cancerMetastatic non-small cell lung cancerTime of diagnosisLong-term survivalLimited metastasesOligometastatic diseaseMetastatic patientsSystemic therapyRadiofrequency ablationDisease progressionPatient outcomesStereotactic radiotherapyTherapyPatientsDiseaseAccumulation of evidenceCancerProgressionComplex diseases