Featured Publications
Trends in Racial and Ethnic Disparities in Barriers to Timely Medical Care Among Adults in the US, 1999 to 2018
Caraballo C, Ndumele CD, Roy B, Lu Y, Riley C, Herrin J, Krumholz HM. Trends in Racial and Ethnic Disparities in Barriers to Timely Medical Care Among Adults in the US, 1999 to 2018. JAMA Health Forum 2022, 3: e223856. PMID: 36306118, PMCID: PMC9617175, DOI: 10.1001/jamahealthforum.2022.3856.Peer-Reviewed Original ResearchConceptsTimely medical careSerial cross-sectional studyNational Health Interview SurveyCross-sectional studyHealth Interview SurveyMedical careLack of transportationEthnic disparitiesHispanics/LatinosWhite individualsEthnicity groupsInterview SurveyCost of careSelf-reported raceStudy cohortClinic hoursMAIN OUTCOMEMedical officesCarePrevalenceLatino individualsBlack individualsSignificant differencesSignificant increasePopulation groups
2019
Hospital Variation in Spending for Lung Cancer Resection in Medicare Beneficiaries
Jean RA, Bongiovanni T, Soulos PR, Chiu AS, Herrin J, Kim N, Xu X, Kim AW, Gross CP. Hospital Variation in Spending for Lung Cancer Resection in Medicare Beneficiaries. The Annals Of Thoracic Surgery 2019, 108: 1710-1716. PMID: 31400321, DOI: 10.1016/j.athoracsur.2019.06.048.Peer-Reviewed Original ResearchConceptsStage I non-small cell lung carcinomaNon-small cell lung carcinomaCell lung carcinomaHospital volumeLung carcinomaComplication rateMedicare beneficiariesExcess costsEnd Results-MedicareIndex hospital costsLung cancer careMean excess costLung cancer resectionHospital-level variationNumber of complicationsLung cancer treatmentEpisode of careCost of careLowest cost quintileIndex hospitalizationCancer resectionHospital factorsPerioperative careHospital variationSurgical hospitalization
2015
The Role of Patient Factors, Cancer Characteristics, and Treatment Patterns in the Cost of Care for Medicare Beneficiaries with Breast Cancer
Xu X, Herrin J, Soulos PR, Saraf A, Roberts KB, Killelea BK, Wang SY, Long JB, Wang R, Ma X, Gross CP. The Role of Patient Factors, Cancer Characteristics, and Treatment Patterns in the Cost of Care for Medicare Beneficiaries with Breast Cancer. Health Services Research 2015, 51: 167-186. PMID: 26119176, PMCID: PMC4722219, DOI: 10.1111/1475-6773.12328.Peer-Reviewed Original ResearchConceptsBreast cancer careHospital referral regionsCancer careMedicare expendituresBreast cancerRadiation therapyTreatment factorsMean Medicare expendituresEnd Results-MedicareSpecific treatment modalitiesContribution of patientCost of careHighest spending quintilePatient factorsTreatment patternsTumor characteristicsCancer characteristicsTreatment modalitiesReferral regionsMedicare beneficiariesQuintilePatientsCancerCareTherapy