2023
Outdoor artificial light at night, air pollution, and risk of childhood acute lymphoblastic leukemia in the California Linkage Study of Early-Onset Cancers
Zhong C, Wang R, Morimoto L, Longcore T, Franklin M, Rogne T, Metayer C, Wiemels J, Ma X. Outdoor artificial light at night, air pollution, and risk of childhood acute lymphoblastic leukemia in the California Linkage Study of Early-Onset Cancers. Scientific Reports 2023, 13: 583. PMID: 36631468, PMCID: PMC9834257, DOI: 10.1038/s41598-022-23682-z.Peer-Reviewed Original ResearchConceptsAcute lymphoblastic leukemiaRisk of childhoodEarly-onset cancersLymphoblastic leukemiaBirth recordsChildhood acute lymphoblastic leukemiaNon-Hispanic white childrenHispanic childrenCalifornia Cancer RegistryEtiology of childhoodOutdoor artificial lightOutdoor ALANHighest tertileCancer RegistryLinkage studiesRisk factorsBorderline associationElevated riskCancer diagnosisCancerEnvironmental exposuresWhite childrenCommon typeAir pollutionRisk
2020
Spatial-Temporal Cluster Analysis of Childhood Cancer in California.
Francis SS, Enders C, Hyde R, Gao X, Wang R, Ma X, Wiemels JL, Selvin S, Metayer C. Spatial-Temporal Cluster Analysis of Childhood Cancer in California. Epidemiology 2020, 31: 214-223. PMID: 31596791, PMCID: PMC9005107, DOI: 10.1097/ede.0000000000001121.Peer-Reviewed Original ResearchConceptsMalignant gonadal germ cell tumorsGonadal germ cell tumorsGerm cell tumorsAcute lymphoblastic leukemiaChildhood cancerCell tumorsChildhood acute lymphoblastic leukemiaYears of ageRace/ethnicity-matched controlsEthnicity-matched controlsSpace-time cluster analysisEpidemiologic featuresHodgkin's lymphomaLymphoblastic leukemiaBirth addressHealth professionalsCancerSpace-time clustersTumorsAgeSaTScanTemporal cluster analysisFurther researchEvidenceLymphoma
2019
Immunoepidemiology of Cancer
Ma X, Wang R. Immunoepidemiology of Cancer. 2019, 215-224. DOI: 10.1007/978-3-030-25553-4_13.Peer-Reviewed Original ResearchImmune system functionTypes of cancerImmunological factorsCancer immunotherapyTreatment modalitiesChronic diseasesRadiation therapyEpidemiological studiesDrug AdministrationImmunotherapyInfectious diseasesCancerDiseaseExciting new eraSystem functionChemotherapySurgeryImmunoepidemiologyEtiologyTherapyYearsInfectionAdministrationImportant role
2013
The cost implications of prostate cancer screening in the Medicare population
Ma X, Wang R, Long JB, Ross JS, Soulos PR, Yu JB, Makarov DV, Gold HT, Gross CP. The cost implications of prostate cancer screening in the Medicare population. Cancer 2013, 120: 96-102. PMID: 24122801, PMCID: PMC3867600, DOI: 10.1002/cncr.28373.Peer-Reviewed Original ResearchConceptsProstate cancerScreening costsAnnual screening costsPopulation-based cohortProstate cancer screeningHospital referral region levelMale Medicare beneficiariesProstate-specific antigenCancer screeningLowest quartileHRR levelMedicare populationMedicare beneficiariesOlder menNational feeCancerService Medicare programCancer diagnosisMenQuartilePSACost implicationsAnnual expenditureMedicare programBiopsy
2012
The impact of hypomethylating agents on the cost of care and survival of elderly patients with myelodysplastic syndromes
Wang R, Gross CP, Frick K, Xu X, Long J, Raza A, Galili N, Zikria J, Guan Y, Ma X. The impact of hypomethylating agents on the cost of care and survival of elderly patients with myelodysplastic syndromes. Leukemia Research 2012, 36: 1370-1375. PMID: 22917770, PMCID: PMC3458648, DOI: 10.1016/j.leukres.2012.07.020.Peer-Reviewed Original ResearchConceptsCost of careMyelodysplastic syndromeMDS patientsMedicare expendituresComparative cost-effectiveness studyCohort of patientsTwo-year survivalNon-cancer controlsCost-effectiveness studiesElderly patientsPrevalent cancerEconomic burdenPatientsMajor subtypesSurvivalCareSyndromeUnited StatesHMAsSurvival probabilityEarly periodCohortAgentsCancerSubtypes
2009
A Birth Cohort Analysis of the Incidence of Papillary Thyroid Cancer in the United States, 1973–2004
Zhu C, Zheng T, Kilfoy BA, Han X, Ma S, Ba Y, Bai Y, Wang R, Zhu Y, Zhang Y. A Birth Cohort Analysis of the Incidence of Papillary Thyroid Cancer in the United States, 1973–2004. Thyroid 2009, 19: 1061-1066. PMID: 19732011, PMCID: PMC2833179, DOI: 10.1089/thy.2008.0342.Peer-Reviewed Original ResearchConceptsPapillary thyroid cancerBirth-cohort patternThyroid cancerIncidence trendsCohort patternsNational Cancer Institute's SurveillanceCohort modelingEnd Results ProgramBirth cohort effectsObserved incidence trendsBirth cohort analysisPapillary thyroid carcinomaSmall thyroid nodulesCohort-related changesObserved time trendsPeriod effectsResults ProgramCohort analysisThyroid carcinomaBirth cohortIncidence patternsThyroid nodulesCancerIncidenceStudy period