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Nagaraj G, Vinayak S, Khaki AR, Sun T, Kuderer NM, Aboulafia DM, Acoba JD, Awosika J, Bakouny Z, Balmaceda NB, Bao T, Bashir B, Berg S, Bilen MA, Bindal P, Blau S, Bodin BE, Borno HT, Castellano C, Choi H, Deeken J, Desai A, Edwin N, Feldman LE, Flora DB, Friese CR, Galsky MD, Gonzalez CJ, Grivas P, Gupta S, Haynam M, Heilman H, Hershman DL, Hwang C, Jani C, Jhawar SR, Joshi M, Kaklamani V, Klein EJ, Knox N, Koshkin VS, Kulkarni AA, Kwon DH, Labaki C, Lammers PE, Lathrop KI, Lewis MA, Li X, Lopes GDL, Lyman GH, Makower DF, Mansoor AH, Markham MJ, Mashru SH, McKay RR, Messing I, Mico V, Nadkarni R, Namburi S, Nguyen RH, Nonato TK, O'Connor TL, Panagiotou OA, Park K, Patel JM, Patel KG, Peppercorn J, Polimera H, Puc M, Rao YJ, Razavi P, Reid SA, Riess JW, Rivera DR, Robson M, Rose SJ, Russ AD, Schapira L, Shah PK, Shanahan MK, Shapiro LC, Smits M, Stover DG, Streckfuss M, Tachiki L, Thompson MA, Tolaney SM, Weissmann LB, Wilson G, Wotman MT, Wulff-Burchfield EM, Mishra S, French B, Warner JL, Lustberg MB, Accordino MK, Shah DP. Clinical characteristics, racial inequities, and outcomes in patients with breast cancer and COVID-19: A COVID-19 and cancer consortium (CCC19) cohort study. eLife 2023; 12:e82618. [PMID: 37846664 PMCID: PMC10637772 DOI: 10.7554/elife.82618] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2022] [Accepted: 09/18/2023] [Indexed: 10/18/2023] Open
Abstract
Background Limited information is available for patients with breast cancer (BC) and coronavirus disease 2019 (COVID-19), especially among underrepresented racial/ethnic populations. Methods This is a COVID-19 and Cancer Consortium (CCC19) registry-based retrospective cohort study of females with active or history of BC and laboratory-confirmed severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) infection diagnosed between March 2020 and June 2021 in the US. Primary outcome was COVID-19 severity measured on a five-level ordinal scale, including none of the following complications, hospitalization, intensive care unit admission, mechanical ventilation, and all-cause mortality. Multivariable ordinal logistic regression model identified characteristics associated with COVID-19 severity. Results 1383 female patient records with BC and COVID-19 were included in the analysis, the median age was 61 years, and median follow-up was 90 days. Multivariable analysis revealed higher odds of COVID-19 severity for older age (aOR per decade, 1.48 [95% CI, 1.32-1.67]); Black patients (aOR 1.74; 95 CI 1.24-2.45), Asian Americans and Pacific Islander patients (aOR 3.40; 95 CI 1.70-6.79) and Other (aOR 2.97; 95 CI 1.71-5.17) racial/ethnic groups; worse ECOG performance status (ECOG PS ≥2: aOR, 7.78 [95% CI, 4.83-12.5]); pre-existing cardiovascular (aOR, 2.26 [95% CI, 1.63-3.15])/pulmonary comorbidities (aOR, 1.65 [95% CI, 1.20-2.29]); diabetes mellitus (aOR, 2.25 [95% CI, 1.66-3.04]); and active and progressing cancer (aOR, 12.5 [95% CI, 6.89-22.6]). Hispanic ethnicity, timing, and type of anti-cancer therapy modalities were not significantly associated with worse COVID-19 outcomes. The total all-cause mortality and hospitalization rate for the entire cohort was 9% and 37%, respectively however, it varied according to the BC disease status. Conclusions Using one of the largest registries on cancer and COVID-19, we identified patient and BC-related factors associated with worse COVID-19 outcomes. After adjusting for baseline characteristics, underrepresented racial/ethnic patients experienced worse outcomes compared to non-Hispanic White patients. Funding This study was partly supported by National Cancer Institute grant number P30 CA068485 to Tianyi Sun, Sanjay Mishra, Benjamin French, Jeremy L Warner; P30-CA046592 to Christopher R Friese; P30 CA023100 for Rana R McKay; P30-CA054174 for Pankil K Shah and Dimpy P Shah; KL2 TR002646 for Pankil Shah and the American Cancer Society and Hope Foundation for Cancer Research (MRSG-16-152-01-CCE) and P30-CA054174 for Dimpy P Shah. REDCap is developed and supported by Vanderbilt Institute for Clinical and Translational Research grant support (UL1 TR000445 from NCATS/NIH). The funding sources had no role in the writing of the manuscript or the decision to submit it for publication. Clinical trial number CCC19 registry is registered on ClinicalTrials.gov, NCT04354701.
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Affiliation(s)
| | - Shaveta Vinayak
- Fred Hutchinson Cancer Research CenterSeattleUnited States
- University of WashingtonSeattleUnited States
- Seattle Cancer Care AllianceSeattleUnited States
| | | | - Tianyi Sun
- Vanderbilt University Medical CenterNashvilleUnited States
| | - Nicole M Kuderer
- University of WashingtonSeattleUnited States
- Advanced Cancer Research GroupKirklandUnited States
| | | | - Jared D Acoba
- University of Hawaii Cancer CenterHonoluluUnited States
| | - Joy Awosika
- University of Cincinnati Cancer CenterCincinnatiUnited States
| | | | | | - Ting Bao
- Memorial Sloan Kettering Cancer CenterNew YorkUnited States
| | - Babar Bashir
- Sidney Kimmel Comprehensive Cancer Center, Thomas Jefferson UniversityPhiladelphiaUnited States
| | | | - Mehmet A Bilen
- Winship Cancer Institute, Emory UniversityAtlantaUnited States
| | - Poorva Bindal
- Beth Israel Deaconess Medical CenterBostonUnited States
| | - Sibel Blau
- Northwest Medical SpecialtiesTacomaUnited States
| | - Brianne E Bodin
- Herbert Irving Comprehensive Cancer Center, Columbia UniversityNew YorkUnited States
| | - Hala T Borno
- Helen Diller Family Comprehensive Cancer Center, University of California, San FranciscoSan FranciscoUnited States
| | | | - Horyun Choi
- University of Hawaii Cancer CenterHonoluluUnited States
| | - John Deeken
- Inova Schar Cancer InstituteFairfaxUnited States
| | | | | | - Lawrence E Feldman
- University of Illinois Hospital & Health Sciences SystemChicagoUnited States
| | | | | | - Matthew D Galsky
- Tisch Cancer Institute, Icahn School of Medicine at Mount SinaiNew YorkUnited States
| | - Cyndi J Gonzalez
- Rogel Cancer Center, University of Michigan-Ann ArborAnn ArborUnited States
| | - Petros Grivas
- Fred Hutchinson Cancer Research CenterSeattleUnited States
- University of WashingtonSeattleUnited States
- Seattle Cancer Care AllianceSeattleUnited States
| | | | - Marcy Haynam
- The Ohio State University Comprehensive Cancer CenterColumbusUnited States
| | - Hannah Heilman
- University of Cincinnati Cancer CenterCincinnatiUnited States
| | - Dawn L Hershman
- Herbert Irving Comprehensive Cancer Center, Columbia UniversityNew YorkUnited States
| | - Clara Hwang
- Henry Ford Cancer Institute, Henry Ford HospitalDetroitUnited States
| | | | - Sachin R Jhawar
- The Ohio State University Comprehensive Cancer CenterColumbusUnited States
| | - Monika Joshi
- Penn State Health St Joseph Cancer CenterReadingUnited States
| | - Virginia Kaklamani
- Mays Cancer Center, The University of Texas Health San Antonio MD Anderson Cancer CenterSan AntonioUnited States
| | | | - Natalie Knox
- Stritch School of Medicine, Loyola UniversityMaywoodUnited States
| | - Vadim S Koshkin
- Helen Diller Family Comprehensive Cancer Center, University of California, San FranciscoSan FranciscoUnited States
| | - Amit A Kulkarni
- Masonic Cancer Center, University of MinnesotaMinneapolisUnited States
| | - Daniel H Kwon
- Helen Diller Family Comprehensive Cancer Center, University of California, San FranciscoSan FranciscoUnited States
| | | | | | - Kate I Lathrop
- Mays Cancer Center, The University of Texas Health San Antonio MD Anderson Cancer CenterSan AntonioUnited States
| | - Mark A Lewis
- Intermountain HealthcareSalt Lake CityUnited States
| | - Xuanyi Li
- Vanderbilt University Medical CenterNashvilleUnited States
| | - Gilbert de Lima Lopes
- Sylvester Comprehensive Cancer Center, University of Miami Miller School of MedicineMiamiUnited States
| | - Gary H Lyman
- Fred Hutchinson Cancer Research CenterSeattleUnited States
- University of WashingtonSeattleUnited States
- Seattle Cancer Care AllianceSeattleUnited States
| | - Della F Makower
- Montefiore Medical Center, Albert Einstein College of MedicineBronxUnited States
| | | | - Merry-Jennifer Markham
- Division of Hematology and Oncology, University of Florida Health Cancer CenterGainesvilleUnited States
| | | | - Rana R McKay
- Moores Cancer Center, University of California, San DiegoSan DiegoUnited States
| | - Ian Messing
- Division of Radiation Oncology, George Washington UniversityWashingtonUnited States
| | - Vasil Mico
- Sidney Kimmel Comprehensive Cancer Center, Thomas Jefferson UniversityPhiladelphiaUnited States
| | | | | | - Ryan H Nguyen
- University of Illinois Hospital & Health Sciences SystemChicagoUnited States
| | | | | | | | - Kyu Park
- Loma Linda University Cancer CenterLoma LindaUnited States
| | | | | | | | - Hyma Polimera
- Penn State Health St Joseph Cancer CenterReadingUnited States
| | | | - Yuan James Rao
- Division of Radiation Oncology, George Washington UniversityWashingtonUnited States
| | - Pedram Razavi
- Moores Cancer Center, University of California, San DiegoSan DiegoUnited States
| | - Sonya A Reid
- Vanderbilt University Medical CenterNashvilleUnited States
| | - Jonathan W Riess
- UC Davis Comprehensive Cancer Center, University of California, DavisDavisUnited States
| | - Donna R Rivera
- Division of Cancer Control and Population Sciences, National Cancer InstituteRockvilleUnited States
| | - Mark Robson
- Memorial Sloan Kettering Cancer CenterNew YorkUnited States
| | - Suzanne J Rose
- Carl & Dorothy Bennett Cancer Center, Stamford HospitalStamfordUnited States
| | - Atlantis D Russ
- Division of Hematology and Oncology, University of Florida Health Cancer CenterGainesvilleUnited States
| | | | - Pankil K Shah
- Mays Cancer Center, The University of Texas Health San Antonio MD Anderson Cancer CenterSan AntonioUnited States
| | | | - Lauren C Shapiro
- Montefiore Medical Center, Albert Einstein College of MedicineBronxUnited States
| | | | - Daniel G Stover
- The Ohio State University Comprehensive Cancer CenterColumbusUnited States
| | | | - Lisa Tachiki
- Fred Hutchinson Cancer Research CenterSeattleUnited States
- University of WashingtonSeattleUnited States
- Seattle Cancer Care AllianceSeattleUnited States
| | | | | | | | - Grace Wilson
- Masonic Cancer Center, University of MinnesotaMinneapolisUnited States
| | - Michael T Wotman
- Tisch Cancer Institute, Icahn School of Medicine at Mount SinaiNew YorkUnited States
| | | | - Sanjay Mishra
- Vanderbilt University Medical CenterNashvilleUnited States
| | | | | | - Maryam B Lustberg
- Yale Cancer Center, Yale University School of MedicineNew HavenUnited States
| | - Melissa K Accordino
- Herbert Irving Comprehensive Cancer Center, Columbia UniversityNew YorkUnited States
| | - Dimpy P Shah
- Mays Cancer Center, The University of Texas Health San Antonio MD Anderson Cancer CenterSan AntonioUnited States
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Nagaraj G, Vinayak S, Khaki AR, Sun T, Kuderer NM, Aboulafia DM, Acoba JD, Awosika J, Bakouny Z, Balmaceda NB, Bao T, Bashir B, Berg S, Bilen MA, Bindal P, Blau S, Bodin BE, Borno HT, Castellano C, Choi H, Deeken J, Desai A, Edwin N, Feldman LE, Flora DB, Friese CR, Galsky MD, Gonzalez CJ, Grivas P, Gupta S, Haynam M, Heilman H, Hershman DL, Hwang C, Jani C, Jhawar SR, Joshi M, Kaklamani V, Klein EJ, Knox N, Koshkin VS, Kulkarni AA, Kwon DH, Labaki C, Lammers PE, Lathrop KI, Lewis MA, Li X, de Lima Lopes G, Lyman GH, Makower DF, Mansoor AH, Markham MJ, Mashru SH, McKay RR, Messing I, Mico V, Nadkarni R, Namburi S, Nguyen RH, Nonato TK, O’Connor TL, Panagiotou OA, Park K, Patel JM, Patel KG, Peppercorn J, Polimera H, Puc M, Rao YJ, Razavi P, Reid SA, Riess JW, Rivera DR, Robson M, Rose SJ, Russ AD, Schapira L, Shah PK, Shanahan MK, Shapiro LC, Smits M, Stover DG, Streckfuss M, Tachiki L, Thompson MA, Tolaney SM, Weissmann LB, Wilson G, Wotman MT, Wulff-Burchfield EM, Mishra S, French B, Warner JL, Lustberg MB, Accordino MK, Shah DP. Clinical Characteristics, Racial Inequities, and Outcomes in Patients with Breast Cancer and COVID-19: A COVID-19 and Cancer Consortium (CCC19) Cohort Study. medRxiv 2023:2023.03.09.23287038. [PMID: 37205429 PMCID: PMC10187350 DOI: 10.1101/2023.03.09.23287038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
Abstract
Background Limited information is available for patients with breast cancer (BC) and coronavirus disease 2019 (COVID-19), especially among underrepresented racial/ethnic populations. Methods This is a COVID-19 and Cancer Consortium (CCC19) registry-based retrospective cohort study of females with active or history of BC and laboratory-confirmed severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) infection diagnosed between March 2020 and June 2021 in the US. Primary outcome was COVID-19 severity measured on a five-level ordinal scale, including none of the following complications, hospitalization, intensive care unit admission, mechanical ventilation, and all-cause mortality. Multivariable ordinal logistic regression model identified characteristics associated with COVID-19 severity. Results 1,383 female patient records with BC and COVID-19 were included in the analysis, the median age was 61 years, and median follow-up was 90 days. Multivariable analysis revealed higher odds of COVID-19 severity for older age (aOR per decade, 1.48 [95% CI, 1.32 - 1.67]); Black patients (aOR 1.74; 95 CI 1.24-2.45), Asian Americans and Pacific Islander patients (aOR 3.40; 95 CI 1.70 - 6.79) and Other (aOR 2.97; 95 CI 1.71-5.17) racial/ethnic groups; worse ECOG performance status (ECOG PS ≥2: aOR, 7.78 [95% CI, 4.83 - 12.5]); pre-existing cardiovascular (aOR, 2.26 [95% CI, 1.63 - 3.15])/pulmonary comorbidities (aOR, 1.65 [95% CI, 1.20 - 2.29]); diabetes mellitus (aOR, 2.25 [95% CI, 1.66 - 3.04]); and active and progressing cancer (aOR, 12.5 [95% CI, 6.89 - 22.6]). Hispanic ethnicity, timing and type of anti-cancer therapy modalities were not significantly associated with worse COVID-19 outcomes. The total all-cause mortality and hospitalization rate for the entire cohort was 9% and 37%, respectively however, it varied according to the BC disease status. Conclusions Using one of the largest registries on cancer and COVID-19, we identified patient and BC related factors associated with worse COVID-19 outcomes. After adjusting for baseline characteristics, underrepresented racial/ethnic patients experienced worse outcomes compared to Non-Hispanic White patients.
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Affiliation(s)
| | - Shaveta Vinayak
- Fred Hutchinson Cancer Research Center, Seattle, WA
- University of Washington, Seattle, WA
- Seattle Cancer Care Alliance, Seattle, WA
| | | | - Tianyi Sun
- Vanderbilt University Medical Center, Nashville, TN
| | - Nicole M. Kuderer
- University of Washington, Seattle, WA
- Advanced Cancer Research Group, Kirkland, WA
| | | | | | - Joy Awosika
- University of Cincinnati Cancer Center, Cincinnati, OH
| | | | | | - Ting Bao
- Memorial Sloan-Kettering Cancer Center, New York, NY
| | - Babar Bashir
- Sidney Kimmel Cancer Center at Thomas Jefferson University, Philadelphia, PA
| | | | | | | | - Sibel Blau
- Northwest Medical Specialties, Tacoma, WA
| | - Brianne E. Bodin
- Herbert Irving Comprehensive Cancer Center at Columbia University, New York, NY
| | - Hala T. Borno
- UCSF Helen Diller Family Comprehensive Cancer Center at the University of California at San Francisco, San Francisco, CA
| | | | - Horyun Choi
- University of Hawaii Cancer Center, Honolulu, HI
| | | | | | | | | | | | | | - Matthew D. Galsky
- Tisch Cancer Institute at the Icahn School of Medicine at Mount Sinai, New York, NY
| | | | - Petros Grivas
- Fred Hutchinson Cancer Research Center, Seattle, WA
- University of Washington, Seattle, WA
- Seattle Cancer Care Alliance, Seattle, WA
| | | | - Marcy Haynam
- The Ohio State University Comprehensive Cancer Center, Columbus, OH
| | | | - Dawn L. Hershman
- Herbert Irving Comprehensive Cancer Center at Columbia University, New York, NY
| | - Clara Hwang
- Henry Ford Cancer Institute, Henry Ford Hospital, Detroit, MI
| | | | - Sachin R. Jhawar
- The Ohio State University Comprehensive Cancer Center, Columbus, OH
| | | | - Virginia Kaklamani
- Mays Cancer Center at UT Health San Antonio MD Anderson Cancer Center, San Antonio, TX
| | | | - Natalie Knox
- Stritch School of Medicine at Loyola University, Maywood, IL
| | - Vadim S. Koshkin
- UCSF Helen Diller Family Comprehensive Cancer Center at the University of California at San Francisco, San Francisco, CA
| | - Amit A. Kulkarni
- Masonic Cancer Center at the University of Minnesota, Minneapolis, MN
| | - Daniel H. Kwon
- UCSF Helen Diller Family Comprehensive Cancer Center at the University of California at San Francisco, San Francisco, CA
| | | | | | - Kate I. Lathrop
- Mays Cancer Center at UT Health San Antonio MD Anderson Cancer Center, San Antonio, TX
| | | | - Xuanyi Li
- Vanderbilt University Medical Center, Nashville, TN
| | - Gilberto de Lima Lopes
- Sylvester Comprehensive Cancer Center at the University of Miami Miller School of Medicine, Miami, FL
| | - Gary H. Lyman
- Fred Hutchinson Cancer Research Center, Seattle, WA
- University of Washington, Seattle, WA
- Seattle Cancer Care Alliance, Seattle, WA
| | - Della F. Makower
- Albert Einstein College of Medicine, Montefiore Medical Center, Bronx, NY
| | | | - Merry-Jennifer Markham
- University of Florida, Division of Hematology and Oncology, UF Health Cancer Center, Gainesville, FL
| | | | - Rana R. McKay
- Moores Cancer Center, University of California, San Diego, CA
| | - Ian Messing
- Division of Radiation Oncology, George Washington University, Washington, DC
| | - Vasil Mico
- Sidney Kimmel Cancer Center at Thomas Jefferson University, Philadelphia, PA
| | | | | | - Ryan H. Nguyen
- University of Illinois Hospital & Health Sciences System, Chicago, IL
| | | | | | | | - Kyu Park
- Loma Linda University Cancer Center, Loma Linda, CA
| | | | | | | | | | | | - Yuan James Rao
- Division of Radiation Oncology, George Washington University, Washington, DC
| | - Pedram Razavi
- Moores Cancer Center, University of California, San Diego, CA
| | | | - Jonathan W. Riess
- UC Davis Comprehensive Cancer Center at the University of California at Davis, CA
| | - Donna R. Rivera
- Division of Cancer Control and Population Sciences, National Cancer Institute, Rockville, USA
| | - Mark Robson
- Memorial Sloan-Kettering Cancer Center, New York, NY
| | - Suzanne J. Rose
- Carl & Dorothy Bennett Cancer Center at Stamford Hospital, Stamford, CT
| | - Atlantis D. Russ
- University of Florida, Division of Hematology and Oncology, UF Health Cancer Center, Gainesville, FL
| | | | - Pankil K. Shah
- Mays Cancer Center at UT Health San Antonio MD Anderson Cancer Center, San Antonio, TX
| | | | - Lauren C. Shapiro
- Albert Einstein College of Medicine, Montefiore Medical Center, Bronx, NY
| | | | - Daniel G. Stover
- The Ohio State University Comprehensive Cancer Center, Columbus, OH
| | | | - Lisa Tachiki
- Fred Hutchinson Cancer Research Center, Seattle, WA
- University of Washington, Seattle, WA
- Seattle Cancer Care Alliance, Seattle, WA
| | | | | | | | - Grace Wilson
- Masonic Cancer Center at the University of Minnesota, Minneapolis, MN
| | - Michael T. Wotman
- Tisch Cancer Institute at the Icahn School of Medicine at Mount Sinai, New York, NY
| | | | | | | | | | | | | | - Dimpy P. Shah
- Mays Cancer Center at UT Health San Antonio MD Anderson Cancer Center, San Antonio, TX
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Bansal R, McGrath J, Walker P, Bustos MA, Rodriguez E, Sammons SL, Accordino MK, Meisel J, Gatti-Mays M, Hsu E, Lathrop KI, Kaklamani V, Oberley M, Korn WM, Graff SL. Abstract HER2-12: HER2-12 Genomic and Transcriptomic Landscape of HER2-Low Breast Cancer. Cancer Res 2023. [DOI: 10.1158/1538-7445.sabcs22-her2-12] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/06/2023]
Abstract
Abstract
Introduction: Breast cancer has pioneered precision medicine with prognostic and predictive subtypes, defined by immunohistochemistry (IHC). Novel therapeutic strategies have led to the emergence of HER2-Low (H2L) as a new entity, defined as tumors with HER2 IHC score of 1+ (>10% cell stained), as well as those with 2+ (>10% cell stained) with paired negative in-situ hybridization (ISH) assay. H2L has been reported to represent up to half of all breast cancer. Further investigation into the mutational landscape of H2L compared to historical subtypes is needed to understand the clinical and biologic factors driving mechanisms of resistance and to consider post-progression treatment options within H2L populations. Methods: The Caris Life Sciences database was used to identify H2L breast tumors by IHC and CISH and evaluated for mutations detected by DNA next-generation sequencing (NextSeq 592-gene panel or NovaSeq whole exome panel). PD-L1 expression was tested by IHC (SP142 IC ≥ 1%). Tumor mutational burden (TMB) was measured by totaling somatic mutations per tumor (high ≥ 10 mutations per Mb). Statistical significance was determined using Fisher’s-Exact/Mann Whitney/X2 test with Benjamini-Hochberg-correction-adjusted p value (q value) of <0.05. Results: A total of 19789 breast tumors were included in this study. Using standard definitions, 12480 were defined as hormone receptor positive (HR+), 7309 hormone receptors negative (HRneg), 5564 were TNBC, and 1784 HER2 positive (HER2pos). 4349 cases were also identified as H2L, which included 3403 HR+H2L and 946 HRneg H2L. H2L was 22% (4349/19789) of total population; 27% (3403/12480) of the HR+ population and 12.9% (946/7309) of the HRneg population. Within the H2L tumors, when stratified by HR status, we observed in the HR+H2L tumors an increased frequency of amplifications in CCND1 (15.6% vs 5.0%), FGF3 (13.3% vs 4.7%), FGF4 (13.3% vs 4.2%), FGF19 (14.4% vs 4.7%), ZNF703 (15.6% vs 4.4 %), NSD3 (12.9% vs 5.2%), ADGRA2 (13.1% vs 5.3%), FGFR1 (11.7% vs 3.6%) and EMSY (5.2% vs 1.4%) compared to the HRnegH2L tumors. TP53 mutations were strikingly higher in the HRnegH2L group (74.4% vs 25.0%) compared to HR+H2L tumors. Markers of IO response also showed elevated positivity in PD-L1 (39.6% vs 19.5%) however, no difference was detected in TMB-H status in HRnegH2L tumors compared to HR+H2L tumors, all q<0.05. The genomic landscape differed when comparing HR+HER2pos tumors to HR+H2L tumors. Significantly more prevalent alterations in HR+HER2pos included amplifications in RNF43 (4.4% vs 1.4%), RARA (13.6% vs 0.1%), MLLT6 (19% vs 0.0%), MYC (6.1% vs 2.7%), DDX5 (10.1% vs 2.0%), CLTC (10.4% vs 3.3%) as well as TP53 (64.0% vs 25.0%) mutations and PD-L1 expression (26.6% vs 19.5%). Furthermore, mutations in PTEN (2.5% vs 7.8%), MAP3K1 (2.8% vs 7.1%), ESR1 (4.4% vs 14.3%), CDH1 (5.2% vs 16.4%), AKT1 (0.0% vs 4.3%) were elevated in the HR+H2L tumors compared to the HR+HER2pos tumors, all q<0.05. Interestingly, when the HRnegH2L tumors were compared to TNBC subtype differences were seen in the mutation rate of PIK3CA (33.5% vs 16.7%; q<0.0001), a master regulator of cell growth, and tumor suppressor gene TP53 (74% vs 86%). Conclusions: With some exceptions, H2L breast cancer shared genomic features with its more classically defined subset of either HR+ or HRneg disease. Notable differences in PIK3CA (an actionable mutation) and TP53 (a prognostic alteration) warrant additional assessment, as do amplifications variable between HR+H2L and HR+Her2pos groups. Our findings add tremendously to the current understanding of the molecular profile of the H2L subgroup and comparison to the classically defined breast cancer subgroups. Genomic risk assessments after progression on novel therapeutics will be needed to better define implications for mechanisms of resistance.
Citation Format: Rani Bansal, Julie McGrath, Phil Walker, Matias A. Bustos, Estelamari Rodriguez, Sarah L. Sammons, Melissa K. Accordino, Jane Meisel, Margaret Gatti-Mays, Emily Hsu, Kate I. Lathrop, Virginia Kaklamani, Matthew Oberley, W. Michael Korn, Stephanie L. Graff. HER2-12 Genomic and Transcriptomic Landscape of HER2-Low Breast Cancer [abstract]. In: Proceedings of the 2022 San Antonio Breast Cancer Symposium; 2022 Dec 6-10; San Antonio, TX. Philadelphia (PA): AACR; Cancer Res 2023;83(5 Suppl):Abstract nr HER2-12.
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Affiliation(s)
| | | | | | | | | | | | | | - Jane Meisel
- 8Winship Cancer Institute, Atlanta, Georgia, USA
| | | | - Emily Hsu
- 10Brown University/Legorreta Cancer Center
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Cortez V, Chalela P, Flores A, Sivak S, Munoz E, Lew Y, Kaklamani V, Lathrop KI, Inupakutika D, Akopian D, Ramirez A. Abstract P6-05-25: HT Helper: A Mobile App to Promote Hormone Therapy Adherence among Breast Cancer Patients. Cancer Res 2023. [DOI: 10.1158/1538-7445.sabcs22-p6-05-25] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/06/2023]
Abstract
Abstract
Background: Adjuvant hormonal therapy (HT) is highly effective and appropriate for nearly all women with hormone receptor-positive tumors, making such treatment the most widely prescribed therapy for patients with this type of breast cancer. Despite its proven benefits in reducing cancer recurrence and improving survival, HT adherence is suboptimal (less than 80%). About 33% of patients do not take their medication as prescribed and are at increased risk of disease recurrence and lower survival. Smartphone ownership has increased substantially over the past decade, providing an extraordinary opportunity for innovation in the delivery of tailored interventions to improve patients’ adherence to hormonal therapy. Purpose: We present preliminary results of a pilot study to test the feasibility of an intervention consisting of a theory-based, bilingual, culturally tailored, and interactive mobile app + patient navigation to empower patients’ self-monitoring and management by facilitating patient education, self-efficacy, early identification and reporting of side effects, delivery of self-care advice, and timely feedback through direct communication between the patient and the oncology team. Methods: This is a 2-group parallel, randomized control trial recruiting patients (120) receiving hormone therapy treatment and attending the breast clinic at the Mays Cancer Center (MCC). The intervention group receives two components: 1) the HT Helper phone app; and 2) assistance from a patient navigator who will provide educational, psychosocial support and reinforcement, address common barriers, and facilitate the interaction with the medical team as needed. The control group receives the usual care and information provided by the MCC’s breast clinic to patients undergoing HT. The app and navigation support are based on Social Cognitive Theory and principles of motivational interviewing. Patients are assessed at baseline, three and six months. The primary outcome is HT adherence. Additional variables of interest include self-efficacy, social support, depression, side effects, anxiety, and quality of life. We also assess app usability and satisfaction. Results: We have recruited 108 patients, 56 in the intervention group and 52 in the control group. The mean age is 57.5 years, 58.3% are Latinas, 41.7% have less than high school education, 54.2% have a family income of less than $50,000/year and 52.8% have Medicare/Medicaid. In addition to descriptive data, we will present results of the 3-month and 6-month follow-ups. Conclusion: The anticipated outcome of this innovative, multi-communication study is a scalable, evidence-based, and easily adaptable intervention with potentially broad use to patients using oral anticancer agents. The intervention has the potential to improve breast cancer outcomes by reducing recurrence, improving quality of life and survival, and reducing healthcare costs. The ultimate goal of this innovative, multi-communication intervention is to improve overall survival and life expectancy, enhance quality of life, and decrease healthcare costs.
Citation Format: Vivian Cortez, Patricia Chalela, Armida Flores, Sandra Sivak, Edgar Munoz, Ysabel Lew, Virginia Kaklamani, Kate I. Lathrop, Devasena Inupakutika, David Akopian, Amelie Ramirez. HT Helper: A Mobile App to Promote Hormone Therapy Adherence among Breast Cancer Patients [abstract]. In: Proceedings of the 2022 San Antonio Breast Cancer Symposium; 2022 Dec 6-10; San Antonio, TX. Philadelphia (PA): AACR; Cancer Res 2023;83(5 Suppl):Abstract nr P6-05-25.
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Affiliation(s)
- Vivian Cortez
- 1UT Health San Antonio - Institute for Health Promotion Research, San Antonio
| | - Patricia Chalela
- 2UT Health San Antonio - Institute for Health Promotion Research
| | - Armida Flores
- 3UT Health San Antonio - Institute for Health Promotion Research
| | - Sandra Sivak
- 4University of Texas Health Science Center San Antonio - Institute for Health Promotion Research
| | - Edgar Munoz
- 5UT Health San Antonio - Institute for Health Promotion Research
| | - Ysabel Lew
- 6UT Health San Antonio - Institute for Health Promotion Research
| | | | | | | | | | - Amelie Ramirez
- 11UT Health San Antonio - Institute for Health Promotion Research
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Lathrop KI, Prieto E, Viveros S, Riggs S, Balboa E, Murray J, Evans C, Arora S. Abstract P5-14-17: Declining the COVID-19 vaccination: An evaluation of why some high risk cancer patients decline vaccination. Cancer Res 2022. [DOI: 10.1158/1538-7445.sabcs21-p5-14-17] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
The COVID-19 pandemic has created many challenges and barriers to care for patients on active cancer treatments including increased risk for morbidity and mortality from COVID-19 infection and restricted access to care. Specific patient groups, such as the uninsured and patients of underrepresented minority communities, have experienced this burden disproportionately. The rapid development and emergency authorization of COVID-19 vaccinations present an opportunity to mitigate some of this increased risk and improve health outcomes for patients on active cancer treatments. However, little is known regarding the rate of vaccination in this patient group. We study the rate of COVID-19 vaccination in a single institution infusion therapy clinic for cancer patients at a large academic county hospital in San Antonio which serves a high-risk patient population with a high representation of minority patient and uninsured patients. Patients were surveyed on arrival to the University Health System outpatient infusion clinic between May 2021 and June 2021. COVID-19 vaccinations became available to this patient population in February 2021. Starting the survey process three months after the first vaccination availability allowed sufficient time for patients to become fully vaccinated. Of the 194 patients surveyed between May 3, 2001 and June 25, 2021, 56% reported receiving at least one dose of a COVID-19 vaccination which is lower than the community vaccination rate of 76%. Patients were given 6 options to choose from for declining the vaccination. They included: 1. I do not think it is safe for me because I have cancer 2. My doctor has not told me to get the vaccine 3. I want the vaccine but have not been able to schedule an appointment 4. I’m afraid of the side effects 5. I already had COVID, so I do not think I need the vaccine 6. Other The most common reason given for declining the vaccination was “My doctor has not told me to get the vaccine” by 30% of patients and the second most common was “I do not think it is safe for me because I have cancer” by 28% of patients. “I’m afraid of the side effects” was the third most common response given by 23% of patients. Interestingly, access to the vaccine was not a common reason with only 10% of patients reporting this reason for not getting vaccinated. The three most common reasons cancer patients declined the COVD-19 vaccination can all be addressed by improvement in patient/physician communication regarding the known safety of the novel COVID-19 vaccinations and the recommendation for cancer patients to be vaccinated to help improve overall safety of giving immunosuppressive medications during the pandemic. This study shows the impact that healthcare works can make in increasing the COVID-19 vaccination rate in a high-risk population.
Citation Format: Kate I Lathrop, F, Eva Prieto, Stefany Viveros, F, Salyna Riggs, Eva Balboa, Juanita Murray, Cynthia Evans, Sukeshi Arora, F. Declining the COVID-19 vaccination: An evaluation of why some high risk cancer patients decline vaccination [abstract]. In: Proceedings of the 2021 San Antonio Breast Cancer Symposium; 2021 Dec 7-10; San Antonio, TX. Philadelphia (PA): AACR; Cancer Res 2022;82(4 Suppl):Abstract nr P5-14-17.
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Affiliation(s)
| | - Eva Prieto
- University Health System, San Antonion, TX
| | | | | | - Eva Balboa
- University Health System, San Antonion, TX
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6
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Lin CL, Tan X, Chen M, Kusi M, Hung CN, Chou CW, Hsu YT, Wang CM, Kirma N, Chen CL, Lin CH, Lathrop KI, Elledge R, Kaklamani VG, Mitsuya K, Huang THM. ERα-related chromothripsis enhances concordant gene transcription on chromosome 17q11.1-q24.1 in luminal breast cancer. BMC Med Genomics 2020; 13:69. [PMID: 32408897 PMCID: PMC7222439 DOI: 10.1186/s12920-020-0729-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2019] [Accepted: 04/30/2020] [Indexed: 12/22/2022] Open
Abstract
Background Chromothripsis is an event of genomic instability leading to complex chromosomal alterations in cancer. Frequent long-range chromatin interactions between transcription factors (TFs) and targets may promote extensive translocations and copy-number alterations in proximal contact regions through inappropriate DNA stitching. Although studies have proposed models to explain the initiation of chromothripsis, few discussed how TFs influence this process for tumor progression. Methods This study focused on genomic alterations in amplification associated regions within chromosome 17. Inter−/intra-chromosomal rearrangements were analyzed using whole genome sequencing data of breast tumors in the Cancer Genome Atlas (TCGA) cohort. Common ERα binding sites were defined based on MCF-7, T47D, and MDA-MB-134 breast cancer cell lines using univariate K-means clustering methods. Nanopore sequencing technology was applied to validate frequent rearrangements detected between ATC loci on 17q23 and an ERα hub on 20q13. The efficacy of pharmacological inhibition of a potentially druggable target gene on 17q23 was evaluated using breast cancer cell lines and patient-derived circulating breast tumor cells. Results There are five adjoining regions from 17q11.1 to 17q24.1 being hotspots of chromothripsis. Inter−/intra-chromosomal rearrangements of these regions occurred more frequently in ERα-positive tumors than in ERα-negative tumors. In addition, the locations of the rearrangements were often mapped within or close to dense ERα binding sites localized on these five 17q regions or other chromosomes. This chromothriptic event was linked to concordant upregulation of 96 loci that predominantly regulate cell-cycle machineries in advanced luminal tumors. Genome-editing analysis confirmed that an ERα hub localized on 20q13 coordinately regulates a subset of these loci localized on 17q23 through long-range chromosome interactions. One of these loci, Tousled Like Kinase 2 (TLK2) known to participate in DNA damage checkpoint control, is an actionable target using phenothiazine antipsychotics (PTZs). The antiproliferative effect of PTZs was prominent in high TLK2-expressing cells, compared to low expressing cells. Conclusion This study demonstrates a new approach for identifying tumorigenic drivers from genomic regions highly susceptible to ERα-related chromothripsis. We found a group of luminal breast tumors displaying 17q-related chromothripsis for which antipsychotics can be repurposed as treatment adjuncts.
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Affiliation(s)
- Chun-Lin Lin
- Department of Molecular Medicine, University of Texas Health Science Center at San Antonio, 7703 Floyd Curl Drive, San Antonio, TX, 78229, USA
| | - Xi Tan
- Department of Molecular Medicine, University of Texas Health Science Center at San Antonio, 7703 Floyd Curl Drive, San Antonio, TX, 78229, USA
| | - Meizhen Chen
- Department of Molecular Medicine, University of Texas Health Science Center at San Antonio, 7703 Floyd Curl Drive, San Antonio, TX, 78229, USA
| | - Meena Kusi
- Department of Molecular Medicine, University of Texas Health Science Center at San Antonio, 7703 Floyd Curl Drive, San Antonio, TX, 78229, USA
| | - Chia-Nung Hung
- Department of Molecular Medicine, University of Texas Health Science Center at San Antonio, 7703 Floyd Curl Drive, San Antonio, TX, 78229, USA
| | - Chih-Wei Chou
- Department of Molecular Medicine, University of Texas Health Science Center at San Antonio, 7703 Floyd Curl Drive, San Antonio, TX, 78229, USA
| | - Ya-Ting Hsu
- Department of Molecular Medicine, University of Texas Health Science Center at San Antonio, 7703 Floyd Curl Drive, San Antonio, TX, 78229, USA
| | - Chiou-Miin Wang
- Department of Molecular Medicine, University of Texas Health Science Center at San Antonio, 7703 Floyd Curl Drive, San Antonio, TX, 78229, USA
| | - Nameer Kirma
- Department of Molecular Medicine, University of Texas Health Science Center at San Antonio, 7703 Floyd Curl Drive, San Antonio, TX, 78229, USA
| | - Chun-Liang Chen
- Department of Molecular Medicine, University of Texas Health Science Center at San Antonio, 7703 Floyd Curl Drive, San Antonio, TX, 78229, USA
| | - Ching-Hung Lin
- Department of Oncology, National Taiwan University Hospital, Taipei, Taiwan.,Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Kate I Lathrop
- Department of Medicine, Mays Cancer Center, University of Texas Health Science Center at San Antonio, San Antonio, TX, USA
| | - Richard Elledge
- Department of Medicine, Mays Cancer Center, University of Texas Health Science Center at San Antonio, San Antonio, TX, USA
| | - Virginia G Kaklamani
- Department of Medicine, Mays Cancer Center, University of Texas Health Science Center at San Antonio, San Antonio, TX, USA
| | - Kohzoh Mitsuya
- Department of Molecular Medicine, University of Texas Health Science Center at San Antonio, 7703 Floyd Curl Drive, San Antonio, TX, 78229, USA.
| | - Tim H-M Huang
- Department of Molecular Medicine, University of Texas Health Science Center at San Antonio, 7703 Floyd Curl Drive, San Antonio, TX, 78229, USA.
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Shumway NM, Dacus JJ, Lathrop KI, Hernandez EP, Miller M, Karnad AB. Use of Milestones and Development of Entrustable Professional Activities in 2 Hematology/Oncology Training Programs. J Grad Med Educ 2015. [PMID: 26217433 PMCID: PMC4507897 DOI: 10.4300/jgme-d-14-00283.1] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
BACKGROUND The Next Accreditation System (NAS) increases the focus on educational outcomes and meaningful evaluation of learners. This requires that key clinical faculty develop new assessment formats such as entrustable professional activities (EPAs). OBJECTIVES To build and develop milestone-based assessment tools supporting 5 EPAs for a hematology/oncology fellow continuity clinic, and to educate key clinical faculty regarding the Clinical Competency Committee (CCC) and the NAS. METHODS Program directors from 2 hematology/oncology fellowship programs developed 5 EPAs for continuity clinic evaluation supported by milestone-based assessment. The program directors met to create a unified CCC charter. Key clinical faculty helped to develop a milestone-based evaluation of fellow continuity clinic through creation of 5 hematology/oncology-specific EPAs. Formal entrustment regarding EPAs was deliberated by the CCC. RESULTS A total of 18 fellows were evaluated. Clinical Competency Committee deliberation at each institution took approximately 10 minutes per fellow for discussion and decision regarding entrustment for all 5 EPAs supporting continuity clinic. One-third of postgraduate year (PGY)-4s, 50% of PGY-5s, and 100% of PGY-6s were deemed competent in all 5 EPAs by the CCC. CONCLUSIONS All hematology/oncology trainees in San Antonio were evaluated using milestone-based assessment for continuity clinic, and entrustment decisions regarding 5 EPAs were made by the CCC. This project may provide other programs with a sound basis for adoption and further development of the next generation of evaluation tools at their institutions. Entrustable professional activities that are rotation specific should be used as a starting point for linking to the competencies, subcompetencies, and the reporting milestones.
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Parsons HM, Lathrop KI, Schmidt S, Mazo-Canola M, Trevino-Jones J, Speck H, Karnad AB. Breast cancer treatment delays in a majority minority community: is there a difference? J Oncol Pract 2014; 11:e144-53. [PMID: 25515722 DOI: 10.1200/jop.2014.000141] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023] Open
Abstract
PURPOSE Recent studies from large nationwide cancer databases have consistently shown that Hispanic women with breast cancer have delays in treatment initiation compared with non-Hispanic white women. However, time to treatment initiation has not been studied in a community where Hispanics are the majority. PATIENTS AND METHODS We conducted a retrospective, observational study of 362 female patients with breast cancer treated at a large National Cancer Institute (NCI) -designated cancer center with a largely Hispanic population. We examined the relationship between race/ethnicity and time from mammogram to biopsy as well as time from biopsy to treatment initiation using Kaplan-Meier analyses and multivariable Cox proportional hazards regression. RESULTS Half of the female patients with breast cancer were of Hispanic descent (50.0%; n = 181). Hispanic patients were more likely to be obese, have an Eastern Cooperative Oncology Group functional status ≥ 1, and have higher histologic grade disease (all P ≤ .05); no differences in American Joint Committee on Cancer stage at diagnosis were observed. After comprehensive adjustment for demographic and clinical characteristics, we found no significant differences between Hispanic versus non-Hispanic white patients in time from mammogram to biopsy (hazard ratio [HR], 0.91; 95% CI, 0.68 to 1.21) or time from biopsy to treatment (HR, 1.13; 95% CI, 0.69 to 1.88). CONCLUSION Hispanic women and Non-Hispanic white women with breast cancer treated at an NCI-designated cancer center had similar times to biopsy and treatment initiation. These findings suggest that in majority minority communities with large cancer centers, racial disparities can be reduced. With a growing Hispanic population throughout the United States, future studies should examine the long-term impact on improved breast cancer survival in this population.
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Affiliation(s)
- Helen M Parsons
- University of Texas Health Science Center at San Antonio; and Cancer Therapy and Research Center, San Antonio, TX
| | - Kate I Lathrop
- University of Texas Health Science Center at San Antonio; and Cancer Therapy and Research Center, San Antonio, TX
| | - Susanne Schmidt
- University of Texas Health Science Center at San Antonio; and Cancer Therapy and Research Center, San Antonio, TX
| | - Marcela Mazo-Canola
- University of Texas Health Science Center at San Antonio; and Cancer Therapy and Research Center, San Antonio, TX
| | - Jessica Trevino-Jones
- University of Texas Health Science Center at San Antonio; and Cancer Therapy and Research Center, San Antonio, TX
| | - Heather Speck
- University of Texas Health Science Center at San Antonio; and Cancer Therapy and Research Center, San Antonio, TX
| | - Anand B Karnad
- University of Texas Health Science Center at San Antonio; and Cancer Therapy and Research Center, San Antonio, TX
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