2023
Dose-Volume Predictors of Radiation Pneumonitis After Thoracic Hypofractionated Radiation Therapy
Sasse A, Oh P, Saeed N, Yang D, Hayman T, Knowlton C, Peters G, Campbell A, Laird J, Housri N, Park H. Dose-Volume Predictors of Radiation Pneumonitis After Thoracic Hypofractionated Radiation Therapy. Practical Radiation Oncology 2023, 14: e97-e104. PMID: 37984711, DOI: 10.1016/j.prro.2023.11.006.Peer-Reviewed Original ResearchMean lung doseHypofractionated radiation therapyRisk of gradeRadiation pneumonitisLung V20Lung V5Dose-volume predictorsDosimetric risk factorsLogistic regression analysisGrade 5 casesSingle healthcare systemPrimary endpointDose regimensMultivariable analysisLung doseThoracic tumorsDosimetric variablesRisk factorsPneumonitisRadiation therapyCommon treatmentClinical practicePatientsSignificant associationPotential predictors
2017
Dose-Volume Predictors of Esophagitis After Thoracic Stereotactic Body Radiation Therapy
Harder EM, Chen Z, Park HS, Mancini BR, Decker RH. Dose-Volume Predictors of Esophagitis After Thoracic Stereotactic Body Radiation Therapy. American Journal Of Clinical Oncology 2017, 40: 477-482. PMID: 26017483, DOI: 10.1097/coc.0000000000000195.Peer-Reviewed Original ResearchConceptsStepwise selection techniqueRadiation therapyThoracic stereotactic body radiation therapyStereotactic hypofractionated radiation therapyStereotactic body radiation therapyDose-volume predictorsNormal tissue complication probabilityHypofractionated radiation therapyMultivariate logistic regressionProbability estimatesBody radiation therapyPlanning target volumeEsophageal toxicityEsophagitis ratesCTCAE v4.0Dosimetric predictorsPulmonary tumorsInstitutional databaseRadiotherapy parameters
2016
Pulmonary dose-volume predictors of radiation pneumonitis following stereotactic body radiation therapy
Harder EM, Park HS, Chen Z, Decker RH. Pulmonary dose-volume predictors of radiation pneumonitis following stereotactic body radiation therapy. Practical Radiation Oncology 2016, 6: e353-e359. PMID: 27156424, DOI: 10.1016/j.prro.2016.01.015.Peer-Reviewed Original ResearchConceptsMean lung doseStereotactic body radiation therapyRisk of gradeRadiation pneumonitisMultivariable logistic regressionBody radiation therapyDosimetric predictorsRadiation therapyMaximum doseLogistic regressionRP rateBest dosimetric predictorCardiac dosimetric parametersDose-volume predictorsPercent of lungVolume of lungGross tumor volumeBackward stepwise eliminationLung V10Lung doseMean doseTotal lungUnivariate analysisPulmonary volumesTumor volume