2020
Association of Treatment Inequity and Ancestry With Pancreatic Ductal Adenocarcinoma Survival
Heller DR, Nicolson NG, Ahuja N, Khan S, Kunstman JW. Association of Treatment Inequity and Ancestry With Pancreatic Ductal Adenocarcinoma Survival. JAMA Surgery 2020, 155: e195047. PMID: 31800002, PMCID: PMC6902102, DOI: 10.1001/jamasurg.2019.5047.Peer-Reviewed Original ResearchConceptsPancreatic ductal adenocarcinomaNational Cancer DatabaseWhite patientsBlack patientsAdvanced diseaseOverall survivalClinical parametersDisease stageCancer DatabaseSurgical proceduresMultivariable Cox proportional hazards regression modelingTreatment inequitiesCox proportional hazards regression modelingPancreatic ductal adenocarcinoma (PDAC) survivalUnadjusted median overall survivalYounger ageProportional hazards regression modelingMedian overall survivalModest survival advantageStage II diseaseNew cancer diagnosesLess chemotherapyResectable cancerCohort studyPrimary outcome
2018
Regional Differences in Palliative Care Utilization Among Geriatric Colorectal Cancer Patients Needing Emergent Surgery
Heller DR, Jean RA, Chiu AS, Feder SI, Kurbatov V, Cha C, Khan SA. Regional Differences in Palliative Care Utilization Among Geriatric Colorectal Cancer Patients Needing Emergent Surgery. Journal Of Gastrointestinal Surgery 2018, 23: 153-162. PMID: 30328071, PMCID: PMC6751557, DOI: 10.1007/s11605-018-3929-0.Peer-Reviewed Original ResearchConceptsMultivariable logistic regressionPalliative careColorectal cancerPC consultationEmergent surgerySurgical patientsOstomy formationMethodsThe National Inpatient SampleLogistic regressionComplicated colorectal cancerPalliative care utilizationColorectal cancer patientsNational Inpatient SampleMeeting inclusion criteriaQuality of lifeChi-square testingCritical illnessElderly patientsHospital factorsMetastatic diseasePC patientsCare utilizationGeriatric patientsCancer patientsInpatient Sample