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 patterns
2021
Optimal Timing of SBRT for Treatment of Oligometastatic Disease: A Single Institution Retrospective Analysis
Gao S, Yu J, Park H, Decker R. Optimal Timing of SBRT for Treatment of Oligometastatic Disease: A Single Institution Retrospective Analysis. International Journal Of Radiation Oncology • Biology • Physics 2021, 111: e476-e477. DOI: 10.1016/j.ijrobp.2021.07.1324.Peer-Reviewed Original ResearchCurative-intent stereotactic body radiation therapyStereotactic body radiation therapyUpfront systemic therapyKarnofsky performance scoreProgression-free survivalSystemic therapyOverall survivalOligometastatic diseaseSequential therapyWorse survivalOligometastatic settingConcurrent therapyImproved survivalHigher Karnofsky performance scoreSingle-institution retrospective analysisOptimal timingCox proportional hazards modelExtracranial metastatic lesionsImproved overall survivalPrimary tumor locationMajority of patientsConcurrent systemic therapyMultivariate Cox analysisBody radiation therapyProportional hazards modelFinancial relationships between industry and principal investigators of US cooperative group randomized cancer clinical trials
Metzger AL, Appiah A, Wright CM, Jairam V, Amini A, Park HS, Welsh JW, Thomas CR, Verma V, Ludmir EB. Financial relationships between industry and principal investigators of US cooperative group randomized cancer clinical trials. International Journal Of Cancer 2021, 149: 1683-1690. PMID: 34173669, DOI: 10.1002/ijc.33719.Peer-Reviewed Original ResearchConceptsClinical trialsMultivariable gamma regression analysesNational Clinical Trials NetworkPrincipal investigatorPhase III componentSystemic therapy trialsUS cooperative groupsClinical Trials NetworkCooperative groupsCancer clinical trialsGamma regression analysisSystemic therapySuch RCTsTherapy trialsRCTsTrials NetworkTrialsRegression analysisOne-thirdMedical journalsDrugsCombinations of immunotherapy and radiation therapy in head and neck squamous cell carcinoma: a narrative review
Hayman TJ, Bhatia AK, Jethwa KR, Young MR, Park HS. Combinations of immunotherapy and radiation therapy in head and neck squamous cell carcinoma: a narrative review. Translational Cancer Research 2021, 10: 2571-2585. PMID: 35116571, PMCID: PMC8798834, DOI: 10.21037/tcr-20-2096.Peer-Reviewed Original ResearchNeck squamous cell carcinomaSquamous cell carcinomaRadiation therapyCell carcinomaImmune responseNon-surgical treatment modalitiesCell death ligand 1Cell death protein 1Cancer-directed therapyCombination of immunotherapyAnti-tumor responseDeath ligand 1Death protein 1Adaptive immune responsesAdaptive immune systemAdvanced HNSCCAdvanced diseaseMetastatic settingPostoperative settingSystemic therapyImmunomodulatory effectsTreatment modalitiesRecurrent/Clinical trialsClinical data
2020
Use 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
2019
Treatment-Related Complications of Systemic Therapy and Radiotherapy
Jairam V, Lee V, Park HS, Thomas CR, Melnick ER, Gross CP, Presley CJ, Adelson KB, Yu JB. Treatment-Related Complications of Systemic Therapy and Radiotherapy. JAMA Oncology 2019, 5: 1028-1035. PMID: 30946433, PMCID: PMC6583836, DOI: 10.1001/jamaoncol.2019.0086.Peer-Reviewed Original ResearchConceptsTreatment-related complicationsOverall ED visitsAcute kidney injuryED visitsSystemic therapyInpatient admissionsEmergency departmentKidney injuryCommon complicationMAIN OUTCOMEUtilization Project Nationwide Emergency Department SampleFinancial burdenNationwide Emergency Department SampleHospital-related factorsClinical Modification codesEmergency Department SampleClinical Classification SoftwareTotal financial burdenInternational Statistical ClassificationOverall financial burdenHigh rateRelated Health ProblemsAcute complicationsStudy cohortNinth Revision
2018
Systemic Therapy with Stereotactic Body Radiation Therapy (SBRT) for Early-Stage Non-Small Cell Lung Carcinoma (NSCLC): A Multi-institutional Analysis
Kann B, Miccio J, Stahl J, Verma V, Dosoretz A, Park H, Shafman T, Gross C, Yu J, Decker R. Systemic Therapy with Stereotactic Body Radiation Therapy (SBRT) for Early-Stage Non-Small Cell Lung Carcinoma (NSCLC): A Multi-institutional Analysis. International Journal Of Radiation Oncology • Biology • Physics 2018, 102: s10-s11. DOI: 10.1016/j.ijrobp.2018.06.119.Peer-Reviewed Original ResearchStereotactic body radiotherapy with adjuvant systemic therapy for early-stage non-small cell lung carcinoma: A multi-institutional analysis
Kann BH, Miccio JA, Stahl JM, Ross R, Verma V, Dosoretz AP, Park HS, Shafman TD, Gross CP, Yu JB, Decker RH. Stereotactic body radiotherapy with adjuvant systemic therapy for early-stage non-small cell lung carcinoma: A multi-institutional analysis. Radiotherapy And Oncology 2018, 132: 188-196. PMID: 30391106, DOI: 10.1016/j.radonc.2018.10.017.Peer-Reviewed Original ResearchConceptsNon-small cell lung carcinomaStereotactic body radiotherapyAdjuvant systemic therapyEarly-stage non-small cell lung carcinomaSystemic therapyMulti-institutional analysisCell lung carcinomaOverall survivalST patientsBody radiotherapyLung carcinomaDefinitive stereotactic body radiotherapyEarly-stage NSCLC patientsClinical risk factorsRetrospective cohort studyKaplan-Meier methodHigher T stageTreatment of patientsMulti-institutional databasePropensity-score matchingPlatinum doubletsST cohortST regimenCohort studyNSCLC patients
2016
Disparities in radiation therapy delivery: current evidence and future directions in head and neck cancer
Park HS, Decker RH. Disparities in radiation therapy delivery: current evidence and future directions in head and neck cancer. Cancers Of The Head & Neck 2016, 1: 5. PMID: 31093335, PMCID: PMC6457146, DOI: 10.1186/s41199-016-0005-x.Peer-Reviewed Original ResearchNeck cancerCurrent evidenceNon-clinical factorsDelivery of surgerySystemic therapyTreatment disparitiesRadiation therapyRadiation therapy deliveryClinical decisionCertain subpopulationsCancerTherapySocioeconomic statusTherapy deliveryPatientsMore researchHypothesized mechanismsDisparitiesHeadFuture directionsDeliverySurgery