2023
Patient experiences with tissue‐based genomic testing during active surveillance for prostate cancer
Leapman M, Sutherland R, Gross C, Ma X, Seibert T, Cooperberg M, Catalona W, Loeb S, Schulman‐Green D. Patient experiences with tissue‐based genomic testing during active surveillance for prostate cancer. BJUI Compass 2023, 5: 142-149. PMID: 38179031, PMCID: PMC10764160, DOI: 10.1002/bco2.277.Peer-Reviewed Original ResearchActive surveillanceProstate cancerGene expression testGenomic testingCancer riskPatient experienceGrade group 2 prostate cancerGleason Grade Group 1Risk prostate cancerGrade group 1Prostate cancer riskProstate cancer managementProstate cancer aggressivenessHereditary cancer riskGermline genetic testsTissue-based testsGenomic test resultsConclusions PatientsInitial biopsyPhysician recommendationPatient knowledgePatient counsellingConventional content analysisCancer managementExpression testPatient experiences with tissue-based genomic testing during active surveillance for prostate cancer.
Leapman M, Sutherland R, Gross C, Ma X, Jeong F, Seibert T, Cooperberg M, Catalona W, Loeb S, Schulman-Green D. Patient experiences with tissue-based genomic testing during active surveillance for prostate cancer. Journal Of Clinical Oncology 2023, 41: 333-333. DOI: 10.1200/jco.2023.41.6_suppl.333.Peer-Reviewed Original ResearchActive surveillanceProstate cancerGene expression testGenomic testingCancer riskPatient experienceGleason Grade Group 1Risk prostate cancerGrade group 1Routine clinical careProstate cancer riskGroup 2 tumorsProstate cancer managementProstate cancer aggressivenessHereditary cancer riskGermline genetic testsTissue-based testsRace/ethnicityInitial biopsyPatient knowledgeMean agePatient counselingCancer managementClinical careExpression test“It just makes sense to me”: Patient experiences with prostate MRI during prostate cancer active surveillance.
Sutherland R, Gross C, Ma X, Jeong F, Seibert T, Cooperberg M, Catalona W, Loeb S, Schulman-Green D, Leapman M. “It just makes sense to me”: Patient experiences with prostate MRI during prostate cancer active surveillance. Journal Of Clinical Oncology 2023, 41: 334-334. DOI: 10.1200/jco.2023.41.6_suppl.334.Peer-Reviewed Original ResearchActive surveillanceProstate cancerProstate MRIPatient experienceGleason Grade Group 1Prostate cancer active surveillanceIntermediate-risk prostate cancerRisk prostate cancerGrade group 1Group 2 tumorsMRI-ultrasound fusion biopsyMean sample ageHispanics/LatinosInitial diagnosisFusion biopsyProstate biopsyConventional content analysisPatient's perspectiveClinical careGroup 1MRI resultsMRI scansProviders' explanationsCancerPatients
2018
Outcomes of serial MRI/ultrasound fusion targeted biopsy in men with very low-risk and low-risk prostate cancer managed with active surveillance.
Hsiang W, Ghabili K, Syed J, Nguyen K, Suarez-Sarmiento A, Leapman M, Sprenkle P. Outcomes of serial MRI/ultrasound fusion targeted biopsy in men with very low-risk and low-risk prostate cancer managed with active surveillance. Journal Of Clinical Oncology 2018, 36: 114-114. DOI: 10.1200/jco.2018.36.6_suppl.114.Peer-Reviewed Original ResearchMRI/US fusion biopsyLow-risk prostate cancerNational Comprehensive Cancer NetworkFusion biopsyActive surveillanceSystematic biopsyProstate cancerGleason upgradeMagnetic resonance imagingPSA densitySubsequent biopsyFavorable-risk prostate cancerMRI/ultrasound fusionSerial magnetic resonance imagingProportion of patientsRisk prostate cancerComprehensive Cancer NetworkLow-risk criteriaRisk of reclassificationLogistic regression modelsBiopsy upgradeMedian PSAGleason scoreHigher PSAInstitutional database
2017
Association between a 17-gene genomic prostate score and multi-parametric prostate MRI in men with low and intermediate risk prostate cancer (PCa)
Leapman MS, Westphalen AC, Ameli N, Lawrence HJ, Febbo PG, Cooperberg MR, Carroll PR. Association between a 17-gene genomic prostate score and multi-parametric prostate MRI in men with low and intermediate risk prostate cancer (PCa). PLOS ONE 2017, 12: e0185535. PMID: 29016610, PMCID: PMC5634556, DOI: 10.1371/journal.pone.0185535.Peer-Reviewed Original ResearchConceptsGenomic Prostate ScoreIntermediate-risk prostate cancerRisk prostate cancerProstate cancerMean apparent diffusion coefficientApparent diffusion coefficientPattern 3Prostate MRISuspicion of malignancyGleason pattern 3Multi-parametric prostate MRIMultiple comparison testFive-tier scaleDunn's multiple comparison testMpMRI findingsMRI findingsMRI groupMRI scoresActive surveillanceDominant lesionStromal responseMRI categoryAndrogen signalingKruskal-Wallis testSignificant association
2016
Pathological and Biochemical Outcomes among African-American and Caucasian Men with Low Risk Prostate Cancer in the SEARCH Database: Implications for Active Surveillance Candidacy
Leapman MS, Freedland SJ, Aronson WJ, Kane CJ, Terris MK, Walker K, Amling CL, Carroll PR, Cooperberg MR. Pathological and Biochemical Outcomes among African-American and Caucasian Men with Low Risk Prostate Cancer in the SEARCH Database: Implications for Active Surveillance Candidacy. Journal Of Urology 2016, 196: 1408-1414. PMID: 27352635, PMCID: PMC5542578, DOI: 10.1016/j.juro.2016.06.086.Peer-Reviewed Original ResearchConceptsAfrican American raceLow-risk prostate cancerAfrican American menRisk prostate cancerCaucasian manProstate cancerPathological upgradingBiochemical recurrenceFive-year recurrence-free survival ratesClinical low‐risk prostate cancerClinical low-risk diseaseRecurrence-free survival ratesCox proportional hazards analysisBiochemical recurrence outcomesEqual-access health systemLow-risk diseaseCohort of patientsLow-risk tumorsPositive surgical marginsProportional hazards analysisSearch databasesSEARCH cohortRecurrence outcomesRisk diseaseRisk tumorsPD03-01 YOUNGER AGE IS ASSOCIATED WITH DECREASED RISK OF BIOPSY PROGRESSION DURING ACTIVE SURVEILLANCE FOR LOW AND INTERMEDIATE RISK PROSTATE CANCER
Leapman M, Nguyen H, Cowan J, Perez N, Shinohara K, Catalona W, Cooperberg M, Carroll P. PD03-01 YOUNGER AGE IS ASSOCIATED WITH DECREASED RISK OF BIOPSY PROGRESSION DURING ACTIVE SURVEILLANCE FOR LOW AND INTERMEDIATE RISK PROSTATE CANCER. Journal Of Urology 2016, 195: e56. DOI: 10.1016/j.juro.2016.02.2089.Peer-Reviewed Original ResearchChange in a 17-gene genomic prostate score over time in men with low- and intermediate-risk prostate cancer managed with active surveillance.
Leapman M, Cowan J, Nguyen H, Cooperberg M, Carroll P. Change in a 17-gene genomic prostate score over time in men with low- and intermediate-risk prostate cancer managed with active surveillance. Journal Of Clinical Oncology 2016, 34: 124-124. DOI: 10.1200/jco.2016.34.2_suppl.124.Peer-Reviewed Original ResearchGenomic Prostate ScoreAdverse pathological findingsActive surveillanceProstate cancerRadical prostatectomyPathological findingsFavorable-risk prostate cancerIntermediate-risk prostate cancerIntermediate clinical riskNCCN risk classificationSerial prostate biopsyRisk prostate cancerSubsequent clinical outcomesTime of surgeryRT-PCR assaysPT3a diseaseDefinitive therapyIntermediate riskOncologic outcomesClinical outcomesAdverse pathologySerial biopsiesProstate biopsyMedian changeSerial changes
2015
MP53-18 ASSOCIATION BETWEEN A 17-GENE GENOMIC PROSTATE SCORE AND MULTI-PARAMETRIC PROSTATE MRI IN MEN WITH LOW AND INTERMEDIATE RISK PROSTATE CANCER (PCA)
Leapman M, Westphalen A, Ameli N, Lawrence J, Febbo P, Cooperberg M, Carroll P. MP53-18 ASSOCIATION BETWEEN A 17-GENE GENOMIC PROSTATE SCORE AND MULTI-PARAMETRIC PROSTATE MRI IN MEN WITH LOW AND INTERMEDIATE RISK PROSTATE CANCER (PCA). Journal Of Urology 2015, 193: e642-e643. DOI: 10.1016/j.juro.2015.02.1712.Peer-Reviewed Original ResearchAssociation of magnitude of cancer of the prostate risk assessment score change following biopsy gleason upgrade during prostate cancer active surveillance with adverse pathology at prostatectomy.
Leapman M, Ameli N, Chu C, Welty C, Hussein A, Cooperberg M, Carroll P. Association of magnitude of cancer of the prostate risk assessment score change following biopsy gleason upgrade during prostate cancer active surveillance with adverse pathology at prostatectomy. Journal Of Clinical Oncology 2015, 33: 76-76. DOI: 10.1200/jco.2015.33.7_suppl.76.Peer-Reviewed Original ResearchCAPRA scoreActive surveillanceProstate cancerAdverse pathologyBiopsy GleasonProstate cancer active surveillanceIntermediate-risk prostate cancerProstate Risk Assessment (CAPRA) scoreRisk categoriesMultivariate logistic regression modelAdverse surgical pathologyRisk prostate cancerAdverse pathological outcomesRisk assessment scoreLogistic regression modelsBiopsy upgradeGleason upgradeSurveillance biopsiesMedian ageRepeat biopsyInitial diagnosisSubsequent biopsyRadical prostatectomyMedian changeSurgical pathologyAssociation between a 17-gene genomic prostate score and multiparametric prostate MRI in men with low- and intermediate-risk prostate cancer (PCa).
Leapman M, Westphalen A, Ameli N, Lawrence H, Febbo P, Cooperberg M, Carroll P. Association between a 17-gene genomic prostate score and multiparametric prostate MRI in men with low- and intermediate-risk prostate cancer (PCa). Journal Of Clinical Oncology 2015, 33: 83-83. DOI: 10.1200/jco.2015.33.7_suppl.83.Peer-Reviewed Original ResearchGenomic Prostate ScoreIntermediate-risk prostate cancerLow-risk patientsRisk prostate cancerFavorable pathologyProstate cancerMean apparent diffusion coefficientRisk patientsApparent diffusion coefficientAdverse pathologyIntermediate-risk patientsSuspicious MRI findingsProstate MRISuspicion of malignancyMultiparametric prostate MRIFive-tier scaleRT-PCR assaysMRI findingsSingle institutionMulti-parametric prostate MRIProstate biopsyDominant lesionRisk groupsMR findingsMR score