2019
Serum gamma-glutamyltransferase and the overall survival of metastatic pancreatic cancer
Xiao Y, Yang H, Lu J, Li D, Xu C, Risch HA. Serum gamma-glutamyltransferase and the overall survival of metastatic pancreatic cancer. BMC Cancer 2019, 19: 1020. PMID: 31664937, PMCID: PMC6819453, DOI: 10.1186/s12885-019-6250-8.Peer-Reviewed Original ResearchConceptsPancreatic ductal adenocarcinomaMetastatic pancreatic ductal adenocarcinomaOverall survivalSerum GGTSignificant dose-response associationCox proportional hazards modelMetastatic PDAC patientsDose-response associationMetastatic pancreatic cancerPancreatic cancer survivalSpecialized cancer hospitalBlood glucose levelsProportional hazards modelHazard ratioPrognostic roleCancer HospitalPDAC patientsCancer survivalSubgroup analysisPancreatic cancerDuctal adenocarcinomaMetastatic PCCancer occurrenceGlucose levelsMortality risk
2017
Risk of breast cancer after a diagnosis of ovarian cancer in BRCA mutation carriers: Is preventive mastectomy warranted?
McGee J, Giannakeas V, Karlan B, Lubinski J, Gronwald J, Rosen B, McLaughlin J, Risch H, Sun P, Foulkes WD, Neuhausen SL, Kotsopoulos J, Narod SA, Group O. Risk of breast cancer after a diagnosis of ovarian cancer in BRCA mutation carriers: Is preventive mastectomy warranted? Gynecologic Oncology 2017, 145: 346-351. PMID: 28314588, DOI: 10.1016/j.ygyno.2017.02.032.Peer-Reviewed Original ResearchConceptsBRCA mutation carriersOvarian cancer patientsOvarian cancerBreast cancerMutation carriersPreventive mastectomyCancer patientsActuarial riskStage III/IV ovarian cancerUnaffected BRCA mutation carriersEarly-stage ovarian cancerBreast cancer incidenceStage ovarian cancerMutation-carrying patientsProportional hazards modelCause of mortalityImpact of mastectomyOvarian cancer diagnosisProbability of deathBreast surveillanceCause mortalityAnnual mortality rateClinical benefitBreast surgeryInternational registry
2016
Recreational physical inactivity and mortality in women with invasive epithelial ovarian cancer: evidence from the Ovarian Cancer Association Consortium
Cannioto RA, LaMonte MJ, Kelemen LE, Risch HA, Eng KH, Minlikeeva AN, Hong CC, Szender JB, Sucheston-Campbell L, Joseph JM, Berchuck A, Chang-Claude J, Cramer DW, DeFazio A, Diergaarde B, Dörk T, Doherty JA, Edwards RP, Fridley BL, Friel G, Goode EL, Goodman MT, Hillemanns P, Hogdall E, Hosono S, Kelley JL, Kjaer SK, Klapdor R, Matsuo K, Odunsi K, Nagle CM, Olsen CM, Paddock LE, Pearce CL, Pike MC, Rossing MA, Schmalfeldt B, Segal BH, Szamreta EA, Thompson PJ, Tseng CC, Vierkant R, Schildkraut JM, Wentzensen N, Wicklund KG, Winham SJ, Wu AH, Modugno F, Ness RB, Jensen A, Webb PM, Terry K, Bandera EV, Moysich KB, on behalf of The Australian Ovarian Cancer Study Group. Recreational physical inactivity and mortality in women with invasive epithelial ovarian cancer: evidence from the Ovarian Cancer Association Consortium. British Journal Of Cancer 2016, 115: 95-101. PMID: 27299959, PMCID: PMC4931371, DOI: 10.1038/bjc.2016.153.Peer-Reviewed Original ResearchConceptsRecreational physical activityOvarian Cancer Association ConsortiumInvasive EOCHazard ratioPhysical inactivityPooled analysisPhysical activityEpithelial ovarian cancer survivalWeekly recreational physical activityInvasive epithelial ovarian cancerCox proportional hazards modelLarge pooled analysisRecreational physical inactivityPhysical activity guidelinesEpithelial ovarian cancerOvarian cancer survivalConfidence intervalsHigher mortality riskProportional hazards modelActivity guidelinesResidual diseaseCancer survivalPrimary diagnosisOvarian cancerInactive women
2015
Ovarian cancer survival by tumor dominance, a surrogate for site of origin
Ivanova A, Loo A, Tworoger S, Crum CP, Fan I, McLaughlin JR, Rosen B, Risch H, Narod SA, Kotsopoulos J. Ovarian cancer survival by tumor dominance, a surrogate for site of origin. Cancer Causes & Control 2015, 26: 601-608. PMID: 25771796, PMCID: PMC4561551, DOI: 10.1007/s10552-015-0547-y.Peer-Reviewed Original ResearchConceptsDominant tumorHazard ratioFallopian tubeEstrogen hormone replacement therapyConclusionThese preliminary findingsHormone replacement therapyDistal fallopian tubeRisk of deathEpithelial ovarian cancerOvarian cancer survivalConfidence intervalsProportional hazards modelSite of originTubal originWorse survivalReplacement therapyOvarian tumorsCancer survivalOvarian cancerPathology reportsOnly subtypeBRCA1/2 mutationsHazards modelObjectivesRecent studiesTumorsPrognostic value of INPP4B protein immunohistochemistry in ovarian cancer.
Salmena L, Shaw P, Fans I, McLaughlin, Rosen B, Risch H, Mitchell C, Sun P, Narod SA, Kotsopoulos J. Prognostic value of INPP4B protein immunohistochemistry in ovarian cancer. European Journal Of Gynaecological Oncology 2015, 36: 260-7. PMID: 26189250.Peer-Reviewed Original ResearchMeSH KeywordsAdenocarcinoma, Clear CellAdultAgedBiomarkers, TumorCarcinoma, EndometrioidCarcinoma, Ovarian EpithelialFemaleHumansImmunohistochemistryMiddle AgedNeoplasm StagingNeoplasms, Cystic, Mucinous, and SerousNeoplasms, Glandular and EpithelialOvarian NeoplasmsPhosphoric Monoester HydrolasesPrognosisProportional Hazards ModelsPTEN PhosphohydrolaseTumor Suppressor Protein p53Young AdultConceptsAberrant p53 expressionOvarian cancerP53 expressionHazard ratioLoss of PTENOvarian tumorsOvarian cancer tissue samplesEndometrioid ovarian tumorsProtein expressionSurvival hazard ratioEpithelial ovarian tumorsPoor disease outcomePossible prognostic roleProportional hazards modelCancer tissue samplesPrognostic roleEndometrioid tumorsEndometrioid subtypePrognostic valuePoor prognosisSerous subtypeProtein immunohistochemistryDisease outcomeTissue microarrayHazards model
2014
Telomere Length and Mortality Following a Diagnosis of Ovarian Cancer
Kotsopoulos J, Prescott J, De Vivo I, Fan I, Mclaughlin J, Rosen B, Risch H, Sun P, Narod SA. Telomere Length and Mortality Following a Diagnosis of Ovarian Cancer. Cancer Epidemiology Biomarkers & Prevention 2014, 23: 2603-2606. PMID: 25159293, PMCID: PMC4221534, DOI: 10.1158/1055-9965.epi-14-0885.Peer-Reviewed Original ResearchConceptsLength z-scoreOvarian cancerZ-scoreTelomere lengthOvarian cancer-specific mortalityLarge population-based studyCancer-specific mortalityIncident ovarian cancerPopulation-based studyConfidence intervalsProportional hazards modelComputerized record linkagePeripheral blood leukocytesRelative telomere lengthNonserous tumorsChart reviewPrognostic roleVital statusPrognostic significanceLowest quartileBlood leukocytesHazards modelCancerCancer developmentQuartile
2012
Height, weight, BMI and ovarian cancer survival
Kotsopoulos J, Moody JR, Fan I, Rosen B, Risch HA, McLaughlin JR, Sun P, Narod SA. Height, weight, BMI and ovarian cancer survival. Gynecologic Oncology 2012, 127: 83-87. PMID: 22713293, DOI: 10.1016/j.ygyno.2012.05.038.Peer-Reviewed Original ResearchConceptsBody mass indexOvarian cancer survivalOvarian cancer-specific mortalityCancer-specific mortalityHazard ratioCancer survivalOvarian cancerLarge population-based studyBMI 5 yearsFatal gynecologic malignancyPopulation-based studyEpithelial ovarian cancerConfidence intervalsOvarian cancer prognosisProportional hazards modelChart reviewGynecologic malignanciesClinicopathologic featuresHistologic subtypeMass indexVital statusModifiable factorsRisk factorsHazards modelCancer prognosis