2024
Abstract 971: Validation of a tumor-naïve circulating tumor DNA (ctDNA) response monitoring panel in advanced non-small cell lung cancer (aNSCLC)
Chiang A, Madison R, Huang Y, Fine A, Jin D, Oxnard G, Hughes J, Assaf Z, Cao Y, Antic V, Gjoerup O, Young A, Fabrizio D, Lakhanpal S, Zuniga R, Schulze K, Pasquina L. Abstract 971: Validation of a tumor-naïve circulating tumor DNA (ctDNA) response monitoring panel in advanced non-small cell lung cancer (aNSCLC). Cancer Research 2024, 84: 971-971. DOI: 10.1158/1538-7445.am2024-971.Peer-Reviewed Original ResearchAdvanced non-small cell lung cancerPeripheral blood mononuclear cellsNon-small cell lung cancerRisk of progressionCell lung cancerClonal hematopoiesisTumor fractionGenomic alterationsTumor signalAmerican Association for Cancer Research annual meetingsLung cancerHazard ratioPatient's risk of progressionFrequency of genomic alterationsAssociated with favorable outcomesMolecular responseWeeks of TxProgression free survivalUnivariate Cox proportional hazards regressionCox proportional hazards regressionBlood mononuclear cellsConfidence intervalsVariant allele frequencyCombination of aneuploidyProportional hazards regression
2023
Mutation-specific costs of advanced non-small cell lung cancer treatment.
Tan J, Yang S, Dinan M, Chiang A, Gross C, Wang S. Mutation-specific costs of advanced non-small cell lung cancer treatment. JCO Oncology Practice 2023, 19: 14-14. DOI: 10.1200/op.2023.19.11_suppl.14.Peer-Reviewed Original ResearchAdvanced non-small cell lung cancerNon-small cell lung cancerMean medication costsActionable gene alterationsMedication costsFirst-year costsReference groupAdvanced non-small cell lung cancer (NSCLC) treatmentNon-small cell lung cancer (NSCLC) treatmentCell lung cancer treatmentGene alterationsBiomarker resultsFlatiron Health databasePD-L1 resultsTherapy prolongs survivalRetrospective cohort studyCell lung cancerBiomarker test resultsLung cancer treatmentCost-effectiveness analysisCohort studyNovel immunotherapiesOverall cohortProlong survivalTreatment optionsUsing real world practice patterns to identify clinical equipoise in cancer treatment: Advanced non-small cell lung cancer as an exemplar.
Li Y, Yang S, Chiang A, Gross C, Wang S. Using real world practice patterns to identify clinical equipoise in cancer treatment: Advanced non-small cell lung cancer as an exemplar. JCO Oncology Practice 2023, 19: 539-539. DOI: 10.1200/op.2023.19.11_suppl.539.Peer-Reviewed Original ResearchNon-small cell lung cancerAdvanced non-small cell lung cancerPD-L1 1First-line therapyCell lung cancerTreatment patternsECOG 2PD-L1Clinical equipoiseLung cancerHHI scoresEastern Cooperative Oncology Group performance scoreFirst-line treatment regimensReal-world practice patternsALK/EGFRActionable gene alterationsStandard of careConfidence intervalsGroup performance scoreComparative effectiveness researchECOG statusOverall cohortPerformance statusECOG scoreTreatment regimens
2017
Racial disparities in the use of programmed death-1 checkpoint inhibitors.
O'Connor J, Seidl-Rathkopf K, Torres A, You P, Nussbaum N, Fessele K, Darius K, Adelson K, Yin E, Presley C, Chiang A, Ross J, Abernethy A, Gross C. Racial disparities in the use of programmed death-1 checkpoint inhibitors. Journal Of Clinical Oncology 2017, 35: 3068-3068. DOI: 10.1200/jco.2017.35.15_suppl.3068.Peer-Reviewed Original ResearchDeath-1 checkpoint inhibitorsElectronic health record databaseLines of therapySystemic therapyCheckpoint inhibitorsCancer clinicRacial disparitiesAdvanced non-small cell lung cancerNon-small cell lung cancerMetastatic renal cell carcinomaAnti-PD1 treatmentCell lung cancerRenal cell carcinomaHealth record databaseSignificant racial disparitiesNew cancer drugsSquamous histologyStudy drugReal-world practiceAdvanced melanomaTherapy linesWhite patientsMale sexCell carcinomaLung cancerDisparities in next generation sequencing in a population-based community cohort of patients with advanced non-small cell lung cancer.
Presley C, Soulos P, Chiang A, Longtine J, Adelson K, Herbst R, Nussbaum N, Sorg R, Abernethy A, Agarwala V, Gross C. Disparities in next generation sequencing in a population-based community cohort of patients with advanced non-small cell lung cancer. Journal Of Clinical Oncology 2017, 35: 6563-6563. DOI: 10.1200/jco.2017.35.15_suppl.6563.Peer-Reviewed Original ResearchNon-small cell lung cancerAdvanced non-small cell lung cancerCell lung cancerNGS testingLung cancerBiomarker testingOncology practiceNext-generation sequencingNon-squamous non-small cell lung cancerPopulation-based community cohortReal-world clinical practiceMulti-gene panel testingInsurance-related disparitiesAdvanced lung cancerFirst-line treatmentHistory of smokingRetrospective observational studyElectronic health record dataWorld clinical practiceClustering of patientsHealth record dataYounger patientsMedian agePatient characteristicsWhite patientsAdoption of immunotherapy into real-world practice: Insights from the use of checkpoint inhibitors.
O'Connor J, Seidl-Rathkopf K, You P, Nussbaum N, Torres A, Fessele K, Darius K, Adelson K, Yin E, Presley C, Chiang A, Ross J, Abernethy A, Gross C. Adoption of immunotherapy into real-world practice: Insights from the use of checkpoint inhibitors. Journal Of Clinical Oncology 2017, 35: e14583-e14583. DOI: 10.1200/jco.2017.35.15_suppl.e14583.Peer-Reviewed Original ResearchElectronic health record databaseReal-world practiceCheckpoint inhibitorsAdvanced non-small cell lung cancerFDA approvalNon-small cell lung cancerDeath-1 checkpoint inhibitorsMetastatic renal cell carcinomaAdoption of immunotherapyGeneralizability of trialsCell lung cancerRenal cell carcinomaDrug Administration approvalHealth record databaseChi-square testStudy drugOlder patientsSystemic therapyAdvanced melanomaMedian ageTherapy linesCell carcinomaLung cancerAdministration approvalClinical trials