2019
Investigation of HBOC germline mutations in women diagnosed with breast cancer in Trinidad and Tobago.
Parkinson G, Chagpar A, Alleyne-Mike K, Nunez-Smith M, Zhou A, Servais L, Hofstatter E. Investigation of HBOC germline mutations in women diagnosed with breast cancer in Trinidad and Tobago. Journal Of Clinical Oncology 2019, 37: 6574-6574. DOI: 10.1200/jco.2019.37.15_suppl.6574.Peer-Reviewed Original ResearchFemale breast cancer patientsBreast cancer patientsNCCN criteriaCancer patientsGenetic counselingHigher breast cancer mortality ratesYounger ageHBOC testingBreast cancer mortality ratesOvarian cancer syndromeBreast cancer treatmentBreast cancer casesCancer mortality ratesYears of ageTesting servicesFurther genetic counselingPre-test counselingBreast cancer diagnosisNCCN guidelinesChart reviewFemale patientsOncology unitBreast cancerCancer casesFamily history
2014
Factors correlated with HPV vaccination in the LGBT community.
Anders A, Chagpar A. Factors correlated with HPV vaccination in the LGBT community. Journal Of Clinical Oncology 2014, 32: 202-202. DOI: 10.1200/jco.2014.32.30_suppl.202.Peer-Reviewed Original ResearchUsual siteHPV vaccinationHPV vaccine receiptHuman papillomavirus infectionOnly predictive factorProspective web-based surveyYears of ageSPSS software v.Public health imperativeVaccine receiptHPV vaccinePapillomavirus infectionAnogenital cancersPredictive factorsFemale genderMultivariate analysisWeb-based surveyRelated cancersVaccineBivariate analysisBisexual menUsual placeHealth imperativeHealth careCare
2013
A pilot chemoprevention study of isopropanolic black cohosh extract in women with ductal carcinoma in situ.
Hofstatter E, Stavris K, Horowitz N, Killelea B, Tsangaris T, Lannin D, Andrejeva L, Cong X, Yao X, Rimm D, Chagpar A. A pilot chemoprevention study of isopropanolic black cohosh extract in women with ductal carcinoma in situ. Journal Of Clinical Oncology 2013, 31: tps1609-tps1609. DOI: 10.1200/jco.2013.31.15_suppl.tps1609.Peer-Reviewed Original ResearchIsopropanolic black cohosh extractBlack cohosh extractBlack cohoshDuctal carcinomaBreast cancerBreast epithelial cell proliferationPre-operative courseTwo-sided significance levelDisease-free survivalLiver function testsBreast cancer preventionSerum hormone levelsAnti-inflammatory effectsBreast cancer patientsPost-menopausal womenCohort of womenRecent preclinical dataSignificant protective effectKi-67 stainingBreast core biopsyLevels of Ki67Years of ageEpithelial cell proliferationWilcoxon signed-rank testEligible subjects
2009
Factors influencing the decision to add chemotherapy to adjuvant hormonal therapy in women with hormone receptor-positive breast cancer.
Chagpar A, Lewis J, McMasters K, Edwards M. Factors influencing the decision to add chemotherapy to adjuvant hormonal therapy in women with hormone receptor-positive breast cancer. Cancer Research 2009, 69: 4105. DOI: 10.1158/0008-5472.sabcs-4105.Peer-Reviewed Original ResearchAddition of chemotherapyHormone receptor-positive breast cancerReceptor-positive breast cancerAbsolute survival benefitAdjuvant hormonal therapyOverall survival benefitHormonal therapySurvival benefitOverall survivalAdjuvant chemotherapyClinicopathologic factorsAbsolute benefitBreast cancerHormone receptor-positive patientsReceptor-positive patientsTamoxifen Adjuvant trialMedian patient ageMedian tumor sizeMajority of patientsYears of ageCohort of interestAdjuvant trialsLymphovascular invasionPatient agePositive disease