2023
Trends in new and persistent opioid use in older adults with and without cancer
Baum L, KC M, Soulos P, Jeffery M, Ruddy K, Lerro C, Lee H, Graham D, Rivera D, Leapman M, Jairam V, Dinan M, Gross C, Park H. Trends in new and persistent opioid use in older adults with and without cancer. Journal Of The National Cancer Institute 2023, 116: 316-323. PMID: 37802882, DOI: 10.1093/jnci/djad206.Peer-Reviewed Original ResearchAdditional opioid useNew opioid useOpioid useNon-metastatic cancerPersistent opioid useRetrospective cohort studySolid tumor malignanciesClinical strataEligible patientsNaïve patientsOpioid prescribingMetastatic patientsSurgery patientsCohort studySEER-MedicareMetastatic cancerPatientsTumor malignancyCancerOlder adultsSurgeryRandom sampleAdditional useChemotherapyPrescribing
2019
Simulated Costs of the ASCO Patient-Centered Oncology Payment Model in Medicare Beneficiaries With Newly Diagnosed Advanced Ovarian Cancer.
Moss HA, Havrilesky LJ, Wang FF, Georgieva MV, Hendrix LH, Dinan MA. Simulated Costs of the ASCO Patient-Centered Oncology Payment Model in Medicare Beneficiaries With Newly Diagnosed Advanced Ovarian Cancer. JCO Oncology Practice 2019, 15: e1018-e1027. PMID: 31613721, PMCID: PMC10445789, DOI: 10.1200/jop.19.00026.Peer-Reviewed Original ResearchConceptsAdvanced ovarian cancerOvarian cancerAlternative payment modelsNeoadjuvant chemotherapy patientsEmergency department visitsSEER-Medicare dataMean total costOutpatient emergency department visitsPayment modelsHealth care servicesCost-efficient careAvoidable spendingNeoadjuvant chemotherapyReal-world practiceDepartment visitsChemotherapy patientsCancer careMedicare beneficiariesHospitalizationCare servicesPatientsService MedicareChemotherapySurgeryPotential cost savings
2015
Nationwide Utilization of Cardiac Imaging in Patients Undergoing External Beam Radiation Therapy With and Without Cardiotoxic Chemotherapy
Dinan M, Li Y, Reed S, Cheung W. Nationwide Utilization of Cardiac Imaging in Patients Undergoing External Beam Radiation Therapy With and Without Cardiotoxic Chemotherapy. International Journal Of Radiation Oncology • Biology • Physics 2015, 93: e368-e369. DOI: 10.1016/j.ijrobp.2015.07.1487.Peer-Reviewed Original Research
2014
Redistribution of Health Care Costs after the Adoption of Positron Emission Tomography among Medicare Beneficiaries with Non–Small-Cell Lung Cancer, 1998–2005
Dinan MA, Curtis LH, Carpenter WR, Biddle AK, Abernethy AP, Patz EF, Schulman KA, Weinberger M. Redistribution of Health Care Costs after the Adoption of Positron Emission Tomography among Medicare Beneficiaries with Non–Small-Cell Lung Cancer, 1998–2005. Journal Of Thoracic Oncology 2014, 9: 512-518. PMID: 24736074, DOI: 10.1097/jto.0000000000000102.Peer-Reviewed Original ResearchConceptsCell lung cancerTotal health care costsHealth care costsPositron emission tomographyProportion of patientsRate of surgeryMedicare beneficiariesLung cancerCare costsEmission tomographySurgical resectionInpatient costsRetrospective cohort studyYear of diagnosisMain outcome measuresCohort studyTreatment patternsOutcome measuresRadiation therapyChemotherapyPatientsRadiotherapyStudy periodCancerMedicare approval
2012
Cost-effectiveness of the 21-gene recurrence score assay in the context of multifactorial decision making to guide chemotherapy for early-stage breast cancer
Reed SD, Dinan MA, Schulman KA, Lyman GH. Cost-effectiveness of the 21-gene recurrence score assay in the context of multifactorial decision making to guide chemotherapy for early-stage breast cancer. Genetics In Medicine 2012, 15: 203-211. PMID: 22975761, PMCID: PMC3743447, DOI: 10.1038/gim.2012.119.Peer-Reviewed Original ResearchConceptsEstrogen receptor-positive breast cancerReceptor-positive breast cancerBreast cancerHormonal therapyClinicopathologic characteristicsRisk groupsEarly-stage breast cancerIncremental cost-effectiveness ratioHigh-risk characteristicsLifetime medical costsCost-effectiveness ratioLow-risk characteristicsDecision analytic modelChemotherapy useMedical costsChemotherapyPatientsHealth systemSocietal perspectiveRecurrenceCancerMultifactorial decisionTherapySupportive evidenceTreatment