{"id":"https://openalex.org/W7225223491","doi":"https://doi.org/10.3390/curroncol33110678","title":"Distinct Tumor Subtypes and Contralateral Breast Cancer Risk in BRCA1 and BRCA2 Carriers","display_name":"Distinct Tumor Subtypes and Contralateral Breast Cancer Risk in BRCA1 and BRCA2 Carriers","publication_year":2026,"publication_date":"2026-11-04","ids":{"openalex":"https://openalex.org/W7225223491","doi":"https://doi.org/10.3390/curroncol33110678"},"language":"en","primary_location":{"id":"doi:10.3390/curroncol33110678","doi":"https://doi.org/10.3390/curroncol33110678","is_oa":true,"landing_page_url":"https://doi.org/10.3390/curroncol33110678","pdf_url":null,"source":{"id":"https://openalex.org/S113449754","display_name":"Current Oncology","issn_l":"1198-0052","issn":["1198-0052","1718-7729"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","medline","norway-1","poland-70","russia-white-list-3","vabb-shw"],"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Current Oncology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.3390/curroncol33110678","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5069206325","display_name":"Jie Sun","orcid":"https://orcid.org/0000-0002-3466-1371","observed_orcids":["https://orcid.org/0000-0002-3466-1371"]},"institutions":[{"id":"https://openalex.org/I4210093964","display_name":"Peking University Cancer Hospital","ror":"https://ror.org/00nyxxr91","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210093964"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jie Sun","raw_affiliation_strings":["Familial & Hereditary Cancer Center, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital & Institute, Beijing 100142, China"],"raw_orcid":"https://orcid.org/0000-0002-3466-1371","affiliations":[{"raw_affiliation_string":"Familial & Hereditary Cancer Center, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital & Institute, Beijing 100142, China","institution_ids":["https://openalex.org/I4210093964"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014984922","display_name":"Huimin Liu","orcid":"https://orcid.org/0009-0001-0565-7728","observed_orcids":["https://orcid.org/0009-0001-0565-7728"]},"institutions":[{"id":"https://openalex.org/I4210093964","display_name":"Peking University Cancer Hospital","ror":"https://ror.org/00nyxxr91","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210093964"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huimin Liu","raw_affiliation_strings":["Familial & Hereditary Cancer Center, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital & Institute, Beijing 100142, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Familial & Hereditary Cancer Center, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital & Institute, Beijing 100142, China","institution_ids":["https://openalex.org/I4210093964"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5160596482","display_name":"Dongyun Li","orcid":"https://orcid.org/0009-0002-0342-4303","observed_orcids":["https://orcid.org/0009-0002-0342-4303"]},"institutions":[{"id":"https://openalex.org/I4210093964","display_name":"Peking University Cancer Hospital","ror":"https://ror.org/00nyxxr91","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210093964"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dongyun Li","raw_affiliation_strings":["Familial & Hereditary Cancer Center, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital & Institute, Beijing 100142, China"],"raw_orcid":"https://orcid.org/0009-0002-0342-4303","affiliations":[{"raw_affiliation_string":"Familial & Hereditary Cancer Center, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital & Institute, Beijing 100142, China","institution_ids":["https://openalex.org/I4210093964"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040071826","display_name":"Lu Yao","orcid":"https://orcid.org/0000-0002-6430-8712","observed_orcids":["https://orcid.org/0000-0002-6430-8712"]},"institutions":[{"id":"https://openalex.org/I4210093964","display_name":"Peking University Cancer Hospital","ror":"https://ror.org/00nyxxr91","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210093964"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lu Yao","raw_affiliation_strings":["Familial & Hereditary Cancer Center, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital & Institute, Beijing 100142, China"],"raw_orcid":"https://orcid.org/0000-0002-6430-8712","affiliations":[{"raw_affiliation_string":"Familial & Hereditary Cancer Center, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital & Institute, Beijing 100142, China","institution_ids":["https://openalex.org/I4210093964"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030303906","display_name":"Jiuan Chen","orcid":"https://orcid.org/0000-0002-5437-7335","observed_orcids":["https://orcid.org/0000-0002-5437-7335"]},"institutions":[{"id":"https://openalex.org/I4210093964","display_name":"Peking University Cancer Hospital","ror":"https://ror.org/00nyxxr91","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210093964"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiuan Chen","raw_affiliation_strings":["Familial & Hereditary Cancer Center, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital & Institute, Beijing 100142, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Familial & Hereditary Cancer Center, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital & Institute, Beijing 100142, China","institution_ids":["https://openalex.org/I4210093964"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5148922435","display_name":"Li Hu","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210093964","display_name":"Peking University Cancer Hospital","ror":"https://ror.org/00nyxxr91","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210093964"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Li Hu","raw_affiliation_strings":["Familial & Hereditary Cancer Center, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital & Institute, Beijing 100142, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Familial & Hereditary Cancer Center, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital & Institute, Beijing 100142, China","institution_ids":["https://openalex.org/I4210093964"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5137019669","display_name":"Juan Zhang","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210093964","display_name":"Peking University Cancer Hospital","ror":"https://ror.org/00nyxxr91","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210093964"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Juan Zhang","raw_affiliation_strings":["Familial & Hereditary Cancer Center, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital & Institute, Beijing 100142, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Familial & Hereditary Cancer Center, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital & Institute, Beijing 100142, China","institution_ids":["https://openalex.org/I4210093964"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5160728219","display_name":"Ye Xu","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210093964","display_name":"Peking University Cancer Hospital","ror":"https://ror.org/00nyxxr91","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210093964"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Ye Xu","raw_affiliation_strings":["Familial & Hereditary Cancer Center, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital & Institute, Beijing 100142, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Familial & Hereditary Cancer Center, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital & Institute, Beijing 100142, China","institution_ids":["https://openalex.org/I4210093964"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5044195582","display_name":"Yuntao Xie","orcid":"https://orcid.org/0000-0003-1151-8107","observed_orcids":["https://orcid.org/0000-0003-1151-8107"]},"institutions":[{"id":"https://openalex.org/I4210093964","display_name":"Peking University Cancer Hospital","ror":"https://ror.org/00nyxxr91","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210093964"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yuntao Xie","raw_affiliation_strings":["Familial & Hereditary Cancer Center, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital & Institute, Beijing 100142, China"],"raw_orcid":"https://orcid.org/0000-0003-1151-8107","affiliations":[{"raw_affiliation_string":"Familial & Hereditary Cancer Center, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital & Institute, Beijing 100142, China","institution_ids":["https://openalex.org/I4210093964"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5044195582","https://openalex.org/A5160728219"],"corresponding_institution_ids":["https://openalex.org/I4210093964"],"apc_list":{"value":2200,"currency":"CHF","value_usd":2654},"apc_paid":{"value":2200,"currency":"CHF","value_usd":2654},"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.79112079,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"33","issue":"11","first_page":"678","last_page":"678"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10769","display_name":"BRCA gene mutations in cancer","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1311","display_name":"Genetics"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10769","display_name":"BRCA gene mutations in cancer","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1311","display_name":"Genetics"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T14078","display_name":"Multiple and Secondary Primary Cancers","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11134","display_name":"Breast Lesions and Carcinomas","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2734","display_name":"Pathology and Forensic Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/contralateral-breast-cancer","display_name":"contralateral breast cancer","score":0.9900000095367432},{"id":"https://openalex.org/keywords/brca1","display_name":"BRCA1","score":0.8980000019073486},{"id":"https://openalex.org/keywords/brca2","display_name":"BRCA2","score":1.0},{"id":"https://openalex.org/keywords/germline-pathogenic-variants","display_name":"germline pathogenic variants","score":0.9670000076293945},{"id":"https://openalex.org/keywords/triple-negative-breast-cancer","display_name":"triple-negative breast cancer","score":0.9990000128746033},{"id":"https://openalex.org/keywords/hormone-receptor-positive-breast-cancer","display_name":"hormone receptor-positive breast cancer","score":0.9279999732971191},{"id":"https://openalex.org/keywords/cumulative-incidence","display_name":"cumulative incidence","score":0.9369999766349792},{"id":"https://openalex.org/keywords/young-women","display_name":"young women","score":0.4909999966621399},{"id":"https://openalex.org/keywords/chinese-patients","display_name":"Chinese patients","score":0.6610000133514404}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8723000288009644},{"id":"https://openalex.org/C530470458","wikidata":"https://www.wikidata.org/wiki/Q128581","display_name":"Breast cancer","level":3,"score":0.692799985408783},{"id":"https://openalex.org/C143998085","wikidata":"https://www.wikidata.org/wiki/Q162555","display_name":"Oncology","level":1,"score":0.6547999978065491},{"id":"https://openalex.org/C88879693","wikidata":"https://www.wikidata.org/wiki/Q217690","display_name":"Cumulative incidence","level":3,"score":0.6430000066757202},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.6122999787330627},{"id":"https://openalex.org/C61511704","wikidata":"https://www.wikidata.org/wiki/Q1671857","display_name":"Incidence (geometry)","level":2,"score":0.5742999911308289},{"id":"https://openalex.org/C72563966","wikidata":"https://www.wikidata.org/wiki/Q1303415","display_name":"Cohort","level":2,"score":0.45080000162124634},{"id":"https://openalex.org/C207103383","wikidata":"https://www.wikidata.org/wiki/Q3930246","display_name":"Hazard ratio","level":3,"score":0.44350001215934753},{"id":"https://openalex.org/C121608353","wikidata":"https://www.wikidata.org/wiki/Q12078","display_name":"Cancer","level":2,"score":0.4278999865055084},{"id":"https://openalex.org/C50382708","wikidata":"https://www.wikidata.org/wiki/Q223218","display_name":"Proportional hazards model","level":2,"score":0.32659998536109924},{"id":"https://openalex.org/C107130276","wikidata":"https://www.wikidata.org/wiki/Q133805","display_name":"Epidemiology","level":2,"score":0.2946999967098236},{"id":"https://openalex.org/C109825262","wikidata":"https://www.wikidata.org/wiki/Q1139164","display_name":"Germline","level":3,"score":0.28999999165534973},{"id":"https://openalex.org/C2909462720","wikidata":"https://www.wikidata.org/wiki/Q421651","display_name":"BRCA2 Protein","level":5,"score":0.28529998660087585},{"id":"https://openalex.org/C2991661194","wikidata":"https://www.wikidata.org/wiki/Q217690","display_name":"Lifetime risk","level":3,"score":0.28040000796318054},{"id":"https://openalex.org/C10515644","wikidata":"https://www.wikidata.org/wiki/Q543310","display_name":"Survival analysis","level":2,"score":0.2703000009059906},{"id":"https://openalex.org/C502942594","wikidata":"https://www.wikidata.org/wiki/Q3421914","display_name":"Cancer research","level":1,"score":0.26420000195503235},{"id":"https://openalex.org/C2780283643","wikidata":"https://www.wikidata.org/wiki/Q2110267","display_name":"Primary tumor","level":4,"score":0.26019999384880066},{"id":"https://openalex.org/C3019894029","wikidata":"https://www.wikidata.org/wiki/Q332823","display_name":"Overall survival","level":2,"score":0.25450000166893005}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.3390/curroncol33110678","doi":"https://doi.org/10.3390/curroncol33110678","is_oa":true,"landing_page_url":"https://doi.org/10.3390/curroncol33110678","pdf_url":null,"source":{"id":"https://openalex.org/S113449754","display_name":"Current Oncology","issn_l":"1198-0052","issn":["1198-0052","1718-7729"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","medline","norway-1","poland-70","russia-white-list-3","vabb-shw"],"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Current Oncology","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.3390/curroncol33110678","doi":"https://doi.org/10.3390/curroncol33110678","is_oa":true,"landing_page_url":"https://doi.org/10.3390/curroncol33110678","pdf_url":null,"source":{"id":"https://openalex.org/S113449754","display_name":"Current Oncology","issn_l":"1198-0052","issn":["1198-0052","1718-7729"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","medline","norway-1","poland-70","russia-white-list-3","vabb-shw"],"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Current Oncology","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.9940000176429749,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W1945350395","https://openalex.org/W1984431444","https://openalex.org/W2002561481","https://openalex.org/W2013038349","https://openalex.org/W2018022325","https://openalex.org/W2078493457","https://openalex.org/W2107243201","https://openalex.org/W2116554987","https://openalex.org/W2129390137","https://openalex.org/W2142230152","https://openalex.org/W2218994245","https://openalex.org/W2463221577","https://openalex.org/W2597062310","https://openalex.org/W2627871710","https://openalex.org/W2737863823","https://openalex.org/W2794725632","https://openalex.org/W2796030460","https://openalex.org/W2806209829","https://openalex.org/W2955620588","https://openalex.org/W2980178902","https://openalex.org/W2999400187","https://openalex.org/W3005200128","https://openalex.org/W4310938509","https://openalex.org/W4313892922","https://openalex.org/W4405308181","https://openalex.org/W4405893539","https://openalex.org/W4410202982"],"related_works":["https://openalex.org/W3005200128","https://openalex.org/W6910491849","https://openalex.org/W4414040529","https://openalex.org/W1984739065","https://openalex.org/W7163423846","https://openalex.org/W4313892922","https://openalex.org/W7118871503","https://openalex.org/W7152445737","https://openalex.org/W4322774024","https://openalex.org/W2013038349"],"abstract_inverted_index":{"Background:":[0],"The":[1,113],"high":[2],"risk":[3,26,229,260],"of":[4,11,27,79,94,99,106,117,145,182,199,238,258],"contralateral":[5,200,210,243],"breast":[6,47,188,201],"cancer":[7,48],"(CBC)":[8],"in":[9,22,83,122,125,149,153,212,245,261],"carriers":[10,33,102,109,127,151,155,176,214,224],"germline":[12],"BRCA1/2":[13,51,262],"pathogenic":[14],"variants":[15],"(PVs)":[16],"is":[17,234],"well":[18],"established,":[19],"whereas":[20],"differences":[21],"tumor":[23],"subtype":[24],"and":[25,31,55,59,70,75,86,103,209,220,241],"CBC":[28,80,118,146,228,259],"between":[29,67],"BRCA1":[30,54,85,101,123,150,175,246],"BRCA2":[32,57,87,108,126,154,213,231],"remain":[34],"largely":[35],"unknown.":[36],"Methods:":[37],"This":[38],"cohort":[39],"study":[40],"included":[41],"738":[42],"unselected":[43],"Chinese":[44],"patients":[45,135,193],"with":[46,194],"who":[49,177],"carried":[50],"PVs":[52],"(289":[53],"449":[56,107],"carriers)":[58],"were":[60,81,186,203,215],"treated":[61],"at":[62],"Peking":[63],"University":[64],"Cancer":[65],"Hospital":[66],"October":[68],"2003":[69],"August":[71],"2021.":[72],"Tumor":[73],"subtypes":[74],"the":[76,141,180,235,255],"cumulative":[77,115,143],"incidence":[78,116,144],"analyzed":[82],"both":[84,239],"carriers.":[88,232,247,263],"Results:":[89],"After":[90],"a":[91,226],"median":[92],"follow-up":[93],"9.0":[95],"years,":[96],"52":[97],"(18.0%)":[98],"289":[100],"49":[104],"(10.9%)":[105],"had":[110],"developed":[111,178],"CBC.":[112],"10-year":[114,142],"was":[119,147],"significantly":[120],"higher":[121,148,227],"than":[124,152,230],"(18.9%":[128],"vs.":[129,157],"11.7%;":[130],"p":[131,159,169],"=":[132,160,170],"0.01).":[133],"Among":[134,191],"aged":[136],"40":[137],"years":[138],"or":[139],"younger,":[140],"(27.5%":[156],"12.5%;":[158],"0.007;":[161],"adjusted":[162],"hazard":[163],"ratio,":[164],"2.58":[165],"[95%":[166],"CI,":[167],"1.06\u20136.29];":[168],"0.04).":[171],"In":[172,206],"addition,":[173],"among":[174],"CBC,":[179],"majority":[181],"primary":[183,195,208,240],"tumors":[184,202,211,244],"(62.7%)":[185],"triple-negative":[187],"cancers":[189],"(TNBCs).":[190],"these":[192],"TNBC,":[196],"approximately":[197],"77.4%":[198],"also":[204],"TNBC.":[205],"contrast,":[207],"predominantly":[216],"hormone":[217],"receptor-positive":[218],"(72.9%":[219],"66.7%,":[221],"respectively).":[222],"Conclusions:BRCA1":[223],"have":[225],"TNBC":[233],"predominant":[236],"phenotype":[237],"subsequent":[242],"These":[248],"findings":[249],"provide":[250],"useful":[251],"data":[252],"to":[253],"inform":[254],"optimal":[256],"management":[257]},"counts_by_year":[],"updated_date":"2026-11-06T12:05:46.655746","created_date":"2026-11-05T00:00:00"}
