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Wagle N, Painter C, Anastasio E, McGillicuddy M, Jain E, Hernandez TG, Tomson BN, Thomas B, Abravanel D, Kim D, Balch S, Damon AL, Shah S, Ramos R, Sosa D, Small I, Nguyen C, Winnicki S, Cusher T, Chastain P, Dunphy M, Zanudo JGT, Tsegai N, Sterlin L, Ulysse UF, Boykin I, Alao O, Golub TR. Abstract OT1-19-01: The metastatic breast cancer project: Generating the clinical and genomic landscape of metastatic breast cancer through patient-partnered research. Cancer Res 2022. [DOI: 10.1158/1538-7445.sabcs21-ot1-19-01] [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 Metastatic Breast Cancer Project (MBCproject) is an ongoing research study that directly engages patients (pts) through social media and advocacy groups, and empowers them to share their samples, clinical information, and experiences. The goal is to create a publicly available dataset of linked genomic, clinical, and pt-reported data to enable research. In collaboration with pts, advocates, and advocacy groups, a website (MBCproject.org) was developed that allows pts with metastatic breast cancer (MBC) anywhere in the US or Canada to register. From 10/20/15-6/1/21, 6100 patients with MBC registered for the MBCproject. Registered pts are sent an online consent form that asks for permission to obtain and analyze their medical records and samples. Consented pts are sent a saliva and/or blood kit and asked to mail back a saliva sample, which is used to extract germline DNA, and/or a blood sample, which is used to extract germline DNA and cell free DNA (cfDNA). We contact participants’ medical providers to obtain medical records and a portion of their stored tumor biopsies. 3456 pts receiving care at over 1700 different institutions have consented to share medical records and tumor/saliva/blood samples and to have genomic analysis performed. Whole exome sequencing (WES) is performed on tumor DNA, germline DNA, and cfDNA; transcriptome sequencing (RNA-seq) is performed on tumor RNA. Medical records and pt-reported data are abstracted to create a detailed clinical record for each pt. Table 1 highlights clinical data collection, biospecimen acquisition, and genomic data generation to date. Examples of clinicogenomic analyses are shown in Table 2. De-identified linked genomic, clinical, and pt-reported data is shared regularly via public databases (mbcproject.org, cBioPortal, dbGaP, NCI Genomic Data Commons). To date, this data has been cited in over 40 publications. Study updates are shared with participants regularly. The MBCproject continues to enroll new patients, generate additional data, and perform integrated clinical and genomic analyses with the goal of building a dataset that is representative of patients with MBC. We have partnered with over 30 non-profit breast cancer advocacy groups. We also have several community engagement efforts underway to more directly reach patients in underrepresented communities, including partnerships with faith-based organizations and colleges/universities, as well as targeted engagement with the African American community. In addition, in partnership with Latinx patients, advocates, and researchers, a Spanish-language version of the MBCproject was launched in June 2021. Partnering directly with pts rapidly enables thousands of pts to remotely share tumors, blood, saliva, and medical records to accelerate research. The resulting publicly shared clinically annotated dataset is a resource that allows researchers to identify patients with specific phenotypes, who have often been challenging to identify with traditional approaches.
Clinical data collection, biospecimen acquisition, and genomic data generation:NumberConsent signed (US & CA)3456 ptsPatient-reported data collected (demographics, diagnosis details, receptor status, clinical experiences, pathology details, sites of metastasis, treatments with start and stop dates3456 ptsMedical record received from clinical institution1365 ptsSaliva sample received from pt2124 ptsBlood sample received from pt1114 ptsTumor samples received from clinical institution631 tumor samples from 398 ptsWES from germline complete505 germline samplesWES from tumor (primary and metastatic) samples complete429 tumor samplesRNA-seq from tumor (primary and metastatic) samples complete351 tumor samplesULP-WGS from cfDNA (taken in metastatic setting) complete953 blood samplesWES from circulating tumor DNA (taken in metastatic setting) complete144 blood samples
CohortConsented (US & CA)Tumor WES completeTumor RNA-seq completePts diagnosed < 40 yrs of age114615292De novo MBC1207158109Late recurrence (>5 years after dx)9099141Long term survivors (MBC > 10yrs)163138Resistance to CDK4/6 inhibitors70914839NED at time of f/u survey4305445Triple Negative Breast Cancer3304632Patients with 2 or more tumor biopsies/cfDNA samples collected by the MBCproject29810882
Citation Format: Nikhil Wagle, Corrie Painter, Elana Anastasio, Mary McGillicuddy, Esha Jain, Tania G. Hernandez, Brett N. Tomson, Beena Thomas, Daniel Abravanel, Dewey Kim, Sara Balch, Alyssa L. Damon, Shahrayz Shah, Rafael Ramos, Delia Sosa, Ilan Small, Colleen Nguyen, Sarah Winnicki, Taylor Cusher, Parker Chastain, Michael Dunphy, Jorge Gomez Tejeda Zanudo, Netsanet Tsegai, Lauren Sterlin, Ulcha F. Ulysse, Imani Boykin, Oyin Alao, Todd R. Golub. The metastatic breast cancer project: Generating the clinical and genomic landscape of metastatic breast cancer through patient-partnered research [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 OT1-19-01.
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Jain E, Kim D, Zanudo JGT, Balch S, McGillicuddy M, Tomson BN, Hernandez TG, Thomas BS, Abravanel DL, Shah S, Ramos R, Sosa D, Small I, Sterlin L, Winnicki S, Nguyen C, Dunphy M, Anastasio E, Golub TR, Painter CA, Wagle N. Abstract PD6-02: The metastatic breast cancer project - Expanding the clinical, genomic, and transcriptomic landscape of metastatic breast cancer through patient-partnered research. Cancer Res 2022. [DOI: 10.1158/1538-7445.sabcs21-pd6-02] [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
Background: The Metastatic Breast Cancer Project (MBCproject) is an ongoing research study that directly engages patients (pts) through social media and advocacy groups, and empowers them to share their biospecimens, clinical history, and experiences. The goal is to create a publicly available dataset of linked clinicogenomic and pt-reported data to enable research. From 2015-10-20 to 2020-3-31, 3,245 MBC pts who received treatment at >1,700 institutions, consented to share medical records, pt-reported data, and tumor/saliva/blood samples and to have genomic analysis performed. Here, we describe an analysis of the clinical and genomic features in this initial MBCproject cohort. Methods: We performed whole exome sequencing (WES) on 379 tumors (with matched germline) from 301 pts, 377 germline samples and RNA sequencing (RNA-seq) from 200 tumors from 141 pts. In 14 pts, we characterized 2 or more serial tumor biopsies. WES data was analyzed for mutations and copy number variants. RNA-seq data was used to call fusions, research-grade PAM50, and gene set enrichment scores. Medical records and pt-reported data were abstracted to create detailed clinical record for each pt. Results: WES of 249 metastatic tumors identified 34 cancer genes (e.g., TP53, PIK3CA, CDH1, PTEN, AKT1, NF1, ESR1) that were significantly recurrently altered. Potential clinically actionable alterations were identified in 39% of metastatic tumors. 45 tumors (22.5%) had fusions with known functional effects and 24 (12%) had in-frame fusions in key cancer genes like FANCD2 (3), FGFR3 (2), ESR1 (1), BRAF (1), and NCOR1 (1). PAM50 classification suggested depletion of Luminal A subtype in this cohort compared to TCGA breast cancer cohort (p-value <0.05). Of 29 pts with paired RNA-seq biopsies, 10 pts showed a PAM50 subtype switch [LumB to Basal = 1, Her2 to Basal =1, Basal to LumA = 1, Her2 to LumA = 2, LumA/B to Her2 = 3, LumA to LumB = 2]. Germline analysis showed that 30.2% (114/377) of pts had at least one pathogenic variant in a cancer predisposition gene, including BRCA1/BRCA2 (5%), NF1 (5.8%), ATM (1.06%) and PALB2 (1.59%). In 10.9% pts (33/301), pathogenic variants in a cancer predisposition gene was accompanied by an apparent somatic loss of function event in the same gene. There was ~ 90% concordance between abstracted features (e.g., receptor status, histology, diagnosis dates, metastatic sites) and pt-reported data, enabling the use of both data types for integrated analyses. The utility of integrated analyses is illustrated by a case study of a pt who had an initial diagnosis of ductal carcinoma in situ and developed metastatic disease 5.5 yrs later. Analysis of 3 metastatic tumors (WES and RNA-seq) and a circulating tumor DNA sample (WES only) from this pt collected over the course of therapy revealed evidence of tumor evolution and multiple mechanisms of resistance to endocrine therapies and CDK4/6 inhibitors, including 2 distinct acquired ESR1 mutations, an activating BRAF fusion, and estrogen receptor (ER) loss by immunohistochemistry with concomitant development of ESR1-PLEKHG1 in-frame fusion. RNA-seq data also showed a PAM50 luminal phenotype and a persistent ER. signature throughout despite the apparent ER loss, suggesting compensation by the ESR1 fusion. Analyses of 13 additional pts with serial biopsies will be presented. Integrated analyses of several additional cohorts of interest, such as de novo MBC (91 pts), resistance to CDK4/6 inhibitors (39 pts), and pts diagnosed with breast cancer <40 yrs, will also be presented. Conclusion: This clinicogenomic dataset generated by partnering directly with pts was uniquely built with pt-reported data, medical record data, and multi-omic characterization, and serves as a powerful tool for researchers to harness to accelerate discoveries in MBC.
Citation Format: Esha Jain, Dewey Kim, Jorge Gomez Tejeda Zanudo, Sara Balch, Mary McGillicuddy, Brett N. Tomson, Tania G. Hernandez, Beena S. Thomas, Daniel L. Abravanel, Shahrayz Shah, Rafael Ramos, Delia Sosa, Ilan Small, Lauren Sterlin, Sarah Winnicki, Colleen Nguyen, Micheal Dunphy, Elana Anastasio, Todd R. Golub, Corrie A. Painter, Nikhil Wagle. The metastatic breast cancer project - Expanding the clinical, genomic, and transcriptomic landscape of metastatic breast cancer through patient-partnered research [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 PD6-02.
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Wagle N, Painter C, Anastasio E, Dunphy M, McGillicuddy M, Jain E, Tomson B, Hernandez TG, Thomas B, Kim D, Damon AL, Shah S, Ramos R, Nguyen C, O'Neil L, Winnicki S, Balch S, Stoddard R, Cusher T, Chastain P, Zanudo JGT, Buendia-Buendia J, Cohen O, Tsegai N, Sterlin L, Ulysse UF, Boykin I, Sine K, Alao O, Lucia J, Lander ES, Golub TR. Abstract OT-18-01: The metastatic breast cancer project: Generating the clinical and genomic landscape of metastatic breast cancer through patient-partnered research. Cancer Res 2021. [DOI: 10.1158/1538-7445.sabcs20-ot-18-01] [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 Metastatic Breast Cancer Project (MBCproject) is an ongoing research study that directly engages patients (pts) through social media and advocacy groups, and empowers them to share their samples, clinical information, and experiences. The goal is to create a publicly available dataset of linked genomic, clinical, and pt-reported data to enable research. In collaboration with pts, advocates, and advocacy groups, a website (MBCproject.org) was developed that allows pts with metastatic breast cancer (MBC) anywhere in the US or Canada to register. From 10/20/15-3/31/20, 5708 women and men with MBC registered for the MBCproject. Registered pts are sent an online consent form that asks for permission to obtain and analyze their medical records and samples. Consented pts are sent a saliva and/or blood kit and asked to mail back a saliva sample, which is used to extract germline DNA, and/or a blood sample, which is used to extract germline DNA and cell free DNA (cfDNA). We contact participants’ medical providers to obtain medical records and a portion of their stored tumor biopsies. 3245 pts receiving care at over 1700 different institutions have consented to share medical records and tumor/saliva/blood samples and to have genomic analysis performed. Whole exome sequencing (WES) is performed on tumor DNA, germline DNA, and cfDNA; transcriptome sequencing (RNA-seq) is performed on tumor RNA. Medical records and pt-reported data are abstracted to create a detailed clinical record for each pt. Table 1 highlights clinical data collection, biospecimen acquisition, and genomic data generation to date. Examples of clinicogenomic analyses are shown in Table 2. De-identified linked genomic, clinical, and pt-reported data is shared regularly via public and semi-public databases (mbcproject.org, cBioPortal, dbGaP, NCI Genomic Data Commons). To date, this data has been cited in over 20 published journal articles. Study updates are shared with participants regularly. The MBCproject continues to enroll new patients, generate additional data, and perform integrated clinical and genomic analyses with the goal of building a dataset that is representative of patients with MBC. We have partnered with over 30 non-profit breast cancer advocacy groups. We also have several community engagement efforts underway to more directly reach patients in underrepresented communities, including partnerships with faith-based organizations and colleges/universities, as well as targeted engagement with the African American community. In addition, in partnership with Latinx patients, advocates, and researchers, the project has been translated into Spanish and is expected to launch in late 2020. Partnering directly with pts rapidly enables thousands of pts to remotely share tumors, blood, saliva, and medical records to accelerate research. The resulting publicly shared clinically annotated database is a resource that allows researchers to identify patients with specific phenotypes, who have often been challenging to identify with traditional approaches.
Clinical data collection, biospecimen acquisition, and genomic data generation:NumberConsent signed (US & CA)3245 ptsSurvey #1 submitted(demographics, diagnosis details, receptor status, clinical experiences)3245 ptsSurvey #2 submitted(pathology details, sites of metastasis, treatments with start and stop dates)1638 ptsMedical record received1352 ptsSaliva sample received2004 ptsBlood sample received1121 ptsTumor samples received585 tumor samples from 424 ptsDigital image of tumor slide H&E generated585 tumor samplesWES from germline complete458 germline samplesWES from tumor (primary and metastatic) samples complete343 tumor samplesRNA-seq from tumor (primary and metastatic) samples complete228 tumor samplesULP-WGS from cfDNA (taken in metastatic setting) complete993 blood samplesWES from circulating tumor DNA (taken in metastatic setting) complete143 blood samples
CohortConsented (US & CA)Tumor WES completeTumor RNA-seq completePts diagnosed < 40 yrs of age107312071De novo MBC112712183Late recurrence (>5 years after dx)8307752Long term survivors (MBC > 10yrs)158115Resistance to CDK4/6 inhibitors70914839NED at time of f/u survey4238939Triple Negative Breast Cancer3107531Patients with 2 or more tumor biopsies / cfDNA samples collected by the MBCproject2876138
Citation Format: Nikhil Wagle, Corrie Painter, Elana Anastasio, Michael Dunphy, Mary McGillicuddy, Esha Jain, Brett Tomson, Tania G. Hernandez, Beena Thomas, Dewey Kim, Alyssa L. Damon, Shahrayz Shah, Rafael Ramos, Colleen Nguyen, Lee O'Neil, Sarah Winnicki, Sara Balch, Rachel Stoddard, Taylor Cusher, Parker Chastain, Jorge Gomez Tejeda Zanudo, Jorge Buendia-Buendia, Ofir Cohen, Netsanet Tsegai, Lauren Sterlin, Ulcha F. Ulysse, Imani Boykin, Kate Sine, Oyin Alao, Jacqueline Lucia, Eric S. Lander, Todd R. Golub. The metastatic breast cancer project: Generating the clinical and genomic landscape of metastatic breast cancer through patient-partnered research [abstract]. In: Proceedings of the 2020 San Antonio Breast Cancer Virtual Symposium; 2020 Dec 8-11; San Antonio, TX. Philadelphia (PA): AACR; Cancer Res 2021;81(4 Suppl):Abstract nr OT-18-01.
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Hernandez TG, Balch S, Buendia JB, Zanudo JGT, McGillicuddy M, Nguyen CM, Robinson F, Painter C, Anastasio E, Dunphy M, Wagle N. Abstract PO-015: The Metastatic Breast Cancer Project in Spanish: Developing a Spanish language patient-partnered research project with the Latinx community through culturally appropriate materials. Cancer Epidemiol Biomarkers Prev 2020. [DOI: 10.1158/1538-7755.disp20-po-015] [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] Open
Abstract
Abstract
Breast cancer is the leading cause of cancer-related mortality for Latinx women in the US. Compounding this challenge is low representation of Latinx patients (pts) in cancer research studies. Neglecting Latinx participation limits scientific understanding and the development of effective therapies for all pts. To address this disparity and increase research accessibility, we collaborated with Latinx community (comm) members and translated all aspects of an existing patient-partnered research project, The Metastatic Breast Cancer Project (MBCproject), into Spanish.
The MBCproject (MBCproject.org) is a research study that directly engages pts through social media and advocacy groups, empowering pts to share their samples, clinical information, and experiences. Despite having 3,300 consented participants, only 3.7% (123) identify as Hispanic, Latinx, or Spanish. With the Latinx population increasing in the US and cancer’s impact on the comm, it is imperative that Latinx individuals participate in cancer research. Native Spanish speaking members on the MBCproject team leveraged the existing MBCproject model of direct collaboration with pt communities to translate pt-facing materials. Pts and pt advocates provided feedback on site content, project name, surveys, and biospecimen kit instructions through video calls with team staff. Over 17 months, 6 focus groups were held with 9 members of the comm, assessing 6 different material items. Iterations of the materials discussed were shared via email to complete the process. Proposed Spanish language dialect, pronoun formality, and transparency in project content were also reviewed to ensure messaging resonated with the broader Latinx comm.
Following comm review, modifications were integrated into materials. A Mexican- Spanish dialect and formal pronouns were chosen to be used across all materials. The project name remained to maintain continuity across languages. Distinct feedback included simplified terminology and materials that could be shared with their health care provider. Clarity in tissue acquisition, privacy of data collected, and participation requirements was also requested. Attendance of study staff at Latinx cancer disparities research conferences revealed interest amongst investigators for more comprehensive demographic data collection of Latinx pts in studies, leading to the development of more detailed race and ethnicity questions in our intake survey. Finalized project materials have been submitted for IRB approval and expected to be launched at mbcprojectenespanol.org in Fall 2020. This partnered approach has led to an inclusive set of materials embraced by the Latinx pts and pt advocates who have helped us develop the MBCproject in Spanish. This is a foundational pilot that will allow Spanish speaking participants to engage in cancer research without a language barrier and contribute to the acceleration of scientific discoveries that impacts their community.
Citation Format: Tania G. Hernandez, Sara Balch, Jorge Buendia- Buendia, Jorge Gomez Tejeda Zanudo, Mary McGillicuddy, Colleen M. Nguyen, Foxy Robinson, Corrie Painter, Elana Anastasio, Michael Dunphy, Nikhil Wagle. The Metastatic Breast Cancer Project in Spanish: Developing a Spanish language patient-partnered research project with the Latinx community through culturally appropriate materials [abstract]. In: Proceedings of the AACR Virtual Conference: Thirteenth AACR Conference on the Science of Cancer Health Disparities in Racial/Ethnic Minorities and the Medically Underserved; 2020 Oct 2-4. Philadelphia (PA): AACR; Cancer Epidemiol Biomarkers Prev 2020;29(12 Suppl):Abstract nr PO-015.
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Affiliation(s)
| | - Sara Balch
- 1Broad Institute of MIT and Harvard, Cambridge, MA,
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Tosca MA, Marseglia GL, Ciprandi G, Anastasio E, Brambilla I, Caffarelli C, Chini L, Ciprandi R, De Vittori V, Duse M, Di Cicco ME, Indinnimeo L, Kantar A, Leone M, Licari A, Marinelli G, Moschese V, Olcese R, Peroni DG, Pistorio MA, Salmaso C, Silvestri M, Zicari AM. The treatment of allergic rhinitis in asthmatic children and adolescents: practical outcomes from the real-world "ControL'Asma" study. Eur Ann Allergy Clin Immunol 2020; 53:143-145. [PMID: 32914947 DOI: 10.23822/eurannaci.1764-1489.171] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Affiliation(s)
- M A Tosca
- Allergy Center, Istituto Giannina Gaslini, Genoa, Italy
| | - G L Marseglia
- Pediatrics Clinic, Pediatrics Department, Policlinico San Matteo, University of Pavia, Pavia, Italy
| | - G Ciprandi
- Allergy Clinic, Casa di Cura Villa Montallegro, Genoa, Italy
| | | | | | | | | | | | | | - M Duse
- ControL'Asma" Study Group
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Wagle N, Painter C, Anastasio E, Dunphy M, McGillicuddy M, Jain E, Hernandez TG, Balch S, Thomas B, Kim D, Damon AL, Shah S, Tomson BN, Stoddard R, Nguyen C, Buendia-Buendia J, Cohen O, Zanudo JGT, Tsegai N, Sterlin L, Ulysse UF, Sine K, Alao O, Lucia J, Lander ES, Golub TR. Abstract PD8-01: The metastatic breast cancer project: Generating the clinical and genomic landscape of metastatic breast cancer through patient-partnered research. Cancer Res 2020. [DOI: 10.1158/1538-7445.sabcs19-pd8-01] [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
Background: The Metastatic Breast Cancer Project (MBCproject) is a research study that directly engages patients (pts) through social media and advocacy groups, and empowers them to share their samples, clinical information, and experiences. The goal is to create a publicly available dataset of linked genomic, clinical, and pt-reported data to enable research.
Methods: In collaboration with pts, advocates, and advocacy groups, a website (MBCproject.org) was developed that allows pts with metastatic breast cancer (MBC) anywhere in the U.S. or Canada to register. Registered pts are sent an online consent form that asks for permission to obtain and analyze their medical records and samples. Once enrolled, pts are sent a saliva kit and a blood kit and asked to mail back a saliva sample, which is used to extract germline DNA, and/or a blood sample, which is used to extract germline DNA and cell free DNA (cfDNA). We contact participants’ medical providers and obtain medical records and a portion of their stored tumor biopsies. Whole exome sequencing (WES) is performed on tumor DNA, germline DNA, and cfDNA; transcriptome sequencing (RNA-seq) is performed on tumor RNA. Medical records and pt-reported data are abstracted to create a detailed clinical record for each pt. All de-identified data are shared regularly via public databases (cbioportal.org, mbcproject.org, dbGaP, NCI Genomic Data Commons) without restrictions. Study updates are shared with participants regularly.
Results: From 10/20/15-7/8/19, 5357 women and men with MBC registered. 3290 pts receiving care at over 1700 different institutions consented to share medical records and tumor/saliva/blood samples, and to have genomic analysis performed. Details of clinical data collection, biospecimen acquisition, and genomic data generation to date are outlined in the Table. WES from 463 tumors obtained from 326 pts have been generated (with matched germline WES), including 61 pts with 2 timepoints, 19 pts w 3 timepoints, and 11 pts w 4+ timepoints. 278 tumor exomes were from the breast/regional lymph nodes, 63 from distant metastatic sites and 122 from cfDNA. 110 tumor exomes were from samples obtained before the diagnosis of MBC, 258 from after the diagnosis of MBC, and 95 to be determined (TBD). 161 tumor exomes were obtained prior to any therapy, 204 following some therapy, and 98 TBD. Clinically annotated genomic data are used to study specific pt cohorts (including rare subsets and outliers) and to identify mechanisms of response and resistance to therapies. Examples of the clinical and genomic analyses that will be presented include: - Pts diagnosed <40 yrs of age (1108 pts enrolled; 120 with tumor WES) - de novo MBC (1122 pts enrolled; 121 with tumor WES) - Late recurrence, >5 yrs after diagnosis (830 pts enrolled; 77 with tumor WES) - Long-term survivors, >10 yrs with MBC (159 pts enrolled; 11 with tumor WES) - Resistance to CDK4/6 inhibitors (709 pts enrolled; 148 with tumor WES)
Conclusions: Partnering directly with pts enables rapid identification of thousands of pts willing to share tumors, blood, saliva, and medical records to accelerate research. This approach allows for identification of patients with specific phenotypes, who have been challenging to identify with traditional approaches. Remote acquisition of medical records and saliva/blood/tumor samples is feasible. This clinically annotated dataset is a shared resource for the research community.
Table 1Clinical data collection, biospecimen acquisition, and genomic data generation:NumberConsent signed3290 ptsSurvey #1 submitted3290 pts(demographics, diagnosis details, receptor status, clinical experiences)Survey #2 submitted1435 pts(pathology details, sites of metastasis, treatments with start and stop dates)Medical record received1307 ptsSaliva sample received1976 ptsBlood sample received1121 ptsTumor samples received482 tumor samples from 346 ptsDigital image of tumor slide H&E generated482 tumor samplesWES from germline complete310 germline samplesWES from tumor sample complete341 tumor samplesRNA-seq from tumor sample complete229 tumor samplesULP-WGS from cfDNA complete947 blood samplesWES from circulating tumor DNA complete122 blood samples
Citation Format: Nikhil Wagle, Corrie Painter, Elana Anastasio, Michael Dunphy, Mary McGillicuddy, Esha Jain, Tania G Hernandez, Sara Balch, Beena Thomas, Dewey Kim, Alyssa L. Damon, Shahrayz Shah, Brett N. Tomson, Rachel Stoddard, Colleen Nguyen, Jorge Buendia-Buendia, Ofir Cohen, Jorge Gomez Tejeda Zanudo, Netsanet Tsegai, Lauren Sterlin, Ulcha Fergie Ulysse, Kathryn Sine, Oyin Alao, Jacqueline Lucia, Eric S. Lander, Todd R. Golub. The metastatic breast cancer project: Generating the clinical and genomic landscape of metastatic breast cancer through patient-partnered research [abstract]. In: Proceedings of the 2019 San Antonio Breast Cancer Symposium; 2019 Dec 10-14; San Antonio, TX. Philadelphia (PA): AACR; Cancer Res 2020;80(4 Suppl):Abstract nr PD8-01.
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Affiliation(s)
| | | | | | | | | | - Esha Jain
- 2Broad Institute of MIT and Harvard, Cambridge, MA
| | | | - Sara Balch
- 2Broad Institute of MIT and Harvard, Cambridge, MA
| | - Beena Thomas
- 2Broad Institute of MIT and Harvard, Cambridge, MA
| | - Dewey Kim
- 2Broad Institute of MIT and Harvard, Cambridge, MA
| | | | | | | | | | | | | | - Ofir Cohen
- 2Broad Institute of MIT and Harvard, Cambridge, MA
| | | | | | | | | | - Kathryn Sine
- 2Broad Institute of MIT and Harvard, Cambridge, MA
| | - Oyin Alao
- 2Broad Institute of MIT and Harvard, Cambridge, MA
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Jain E, Kim D, Buendia JB, Cohen O, Sousa RB, Anastasio E, Dunphy M, McGillicuddy M, Stoddard R, Balch S, Thomas B, Di Lascio S, Tomson BN, Nguyen C, Painter C, Wagle N. Abstract PD9-03: The genomic landscape of de novo metastatic breast cancer (MBC). Cancer Res 2019. [DOI: 10.1158/1538-7445.sabcs18-pd9-03] [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
Background: Approximately 5-10% of newly diagnosed breast cancers (BC) are de novo MBC, which means that metastatic disease was identified at the time of initial diagnosis. Patients with de novo MBC are underrepresented in currently available genomic studies. In The Cancer Genome Atlas (TCGA) dataset, only 15 out of ˜980 BC patients can be classified as having de novo MBC. The objective of this study is to analyze the genomic landscape of de novo MBC and to study the genomic differences of this cohort with early stage BC. To enhance our ability to study de novo MBC, we utilized data from the Metastatic Breast Cancer Project (MBCproject), a patient-partnered research project that aims to generate a large public database of clinical, genomic, and patient reported data (PRD) from patients with MBC.
Methods: We defined de novo MBC as patients diagnosed with metastatic disease less than 4 months after their initial diagnosis with BC.Out of 127 patients in the MBCproject with publicly released whole exome sequencing (WES) data, we identified 33 patients with de novo MBC. We combined this data with 15 de novo MBC patients in TCGA. For patients with de novo MBC with multiple tumor biopsies available, we used WES from breast biopsies to enable appropriate comparison to the early stage biopsies. Somatic mutations were evaluated and significantly recurring genes were identified using MutSig2CV. We compared the mutations found in the de novo cohort with early stage tumors. 10 patients in the de novo MBC cohort had paired simultaneous primary and metastatic biopsies; genomic alterations in these samples were compared. Finally, we used RNA sequencing data to compare cytolytic signatures among the de novo and early stage biopsies.
Results: Among the 48 patients analyzed the receptor subtype distribution was: HR+/HER2-(23), HR+/HER2+(13), HR-/HER2+(2), HR-/HER2-(3), HR+/HER2 unknown(5), and HR-/HER2 unknown(2). Histology subtype distribution was as follows: IDC(39), MDLC(6), ILC(2) and Other (1). Significantly recurrent genes in the de novo MBC cohort (q<0.1) included TP53(27%), PIK3CA(30%), CDH1(8%) and MAP3K1(11%). Mutations in PTEN, EGFR, and MDM4 were significantly enriched (p <0.05) in the de novo cohort when compared to early stage BC Evolutionary analysis of paired primary and metastatic biopsies for de novo MBC patients demonstrated the presence of shared clonal mutations, indicating that these were highly evolutionarily related. RNA-seq immune cytolytic signature was downregulated in de novo MBC as compared to early stage BC (p <0.2).
Gene% Mutation Rate in De Novo MBC (N=48)% Mutation rate in Early Stage BC (N= 997)p-valuePTEN10.403.510.0324EGFR6.250.500.00435MDM44.170.300.0189
Conclusions: Our initial results highlight genomic differences between de novo MBC and early stage BC, including increased frequency of PTEN, EGFR, and MDM4 mutations. Enrichment of PTEN mutations (implicated in tumor immune surveillance), and downregulation of cytolytic signature potentially suggests that de novo MBC may have immunosuppressive tumor microenvironment. To date, ˜1200 patients with self-reported de novo MBC have registered for the MBCproject. We anticipate that additional study of genomic and clinical data from these patients will greatly improve our understanding of de novo MBC.
Citation Format: Jain E, Kim D, Buendia JB, Cohen O, Sousa RB, Anastasio E, Dunphy M, McGillicuddy M, Stoddard R, Balch S, Thomas B, Di Lascio S, Tomson BN, Nguyen C, Painter C, Wagle N. The genomic landscape of de novo metastatic breast cancer (MBC) [abstract]. In: Proceedings of the 2018 San Antonio Breast Cancer Symposium; 2018 Dec 4-8; San Antonio, TX. Philadelphia (PA): AACR; Cancer Res 2019;79(4 Suppl):Abstract nr PD9-03.
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Affiliation(s)
- E Jain
- The Broad Institute of MIT and Harvard, Cambridge, MA; Dana Farber Cancer Institute, Boston, MA
| | - D Kim
- The Broad Institute of MIT and Harvard, Cambridge, MA; Dana Farber Cancer Institute, Boston, MA
| | - JB Buendia
- The Broad Institute of MIT and Harvard, Cambridge, MA; Dana Farber Cancer Institute, Boston, MA
| | - O Cohen
- The Broad Institute of MIT and Harvard, Cambridge, MA; Dana Farber Cancer Institute, Boston, MA
| | - RB Sousa
- The Broad Institute of MIT and Harvard, Cambridge, MA; Dana Farber Cancer Institute, Boston, MA
| | - E Anastasio
- The Broad Institute of MIT and Harvard, Cambridge, MA; Dana Farber Cancer Institute, Boston, MA
| | - M Dunphy
- The Broad Institute of MIT and Harvard, Cambridge, MA; Dana Farber Cancer Institute, Boston, MA
| | - M McGillicuddy
- The Broad Institute of MIT and Harvard, Cambridge, MA; Dana Farber Cancer Institute, Boston, MA
| | - R Stoddard
- The Broad Institute of MIT and Harvard, Cambridge, MA; Dana Farber Cancer Institute, Boston, MA
| | - S Balch
- The Broad Institute of MIT and Harvard, Cambridge, MA; Dana Farber Cancer Institute, Boston, MA
| | - B Thomas
- The Broad Institute of MIT and Harvard, Cambridge, MA; Dana Farber Cancer Institute, Boston, MA
| | - S Di Lascio
- The Broad Institute of MIT and Harvard, Cambridge, MA; Dana Farber Cancer Institute, Boston, MA
| | - BN Tomson
- The Broad Institute of MIT and Harvard, Cambridge, MA; Dana Farber Cancer Institute, Boston, MA
| | - C Nguyen
- The Broad Institute of MIT and Harvard, Cambridge, MA; Dana Farber Cancer Institute, Boston, MA
| | - C Painter
- The Broad Institute of MIT and Harvard, Cambridge, MA; Dana Farber Cancer Institute, Boston, MA
| | - N Wagle
- The Broad Institute of MIT and Harvard, Cambridge, MA; Dana Farber Cancer Institute, Boston, MA
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Dunphy M, Jain E, Anastasio E, McGillicuddy M, Stoddard R, Thomas B, Balch S, Anderka K, Larkin K, Lennon N, Chen YL, Zimmer A, Baker EO, Maiwald S, Lapan JH, Hornick J, Raut C, Demetri G, Lander E, Golub T, Wagle N, Painter C. Abstract 5384: The Angiosarcoma Project: Generating the genomic landscape of an exceedingly rare cancer through a nationwide patient-driven initiative. Cancer Res 2018. [DOI: 10.1158/1538-7445.am2018-5384] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [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
Angiosarcoma (AS) is an exceedingly rare soft tissue sarcoma, with an incidence of 300 cases/yr and a 5-year disease-specific survival of 30%. The low incidence has impeded large-scale research efforts that may lead to improved clinical outcomes. To address this, we launched a nationwide clinical-genomics study in order to empower patients to accelerate research by sharing their normal and tumor samples and clinical information remotely. Patients can access the study through an online portal (ASCproject.org). Enrolled patients are mailed saliva and blood draw kits. The study team obtains medical records and stored FFPE tumor samples. All received FFPE samples are examined by an expert pathologist to confirm a diagnosis of angiosarcoma. In order to validate that our processes would enable the generation of a robust dataset from tissues acquired from multiple institutions, we sought to characterize previously described genes known to be altered in angiosarcoma (e.g., TP53, NF1, KDR, BRCA2, MET, ARID1A, POT1, BRCA1, ASXL1, KDM6A, BRAF, SETD2, PTPRB, NRAS). A total of 251 patients have enrolled since the project launched in March of 2017. Primary locations of AS are primary breast 59 (25%), breast with prior radiation 45 (19%), head/face/neck/scalp 52 (22%), bone/limb 26 (11%), abdomen 5 (2%), heart 5 (2%), lung 2 (1%), liver 1 (1%), lymph 1 (0.4%), multiple locations 25 (11%), and other locations 12 (5%); 107 (52%) reported being disease free at the time of enrollment. To date, we have received 129 saliva kits, 106 medical records, 19 blood samples, and 36 tissue samples. Whole-exome sequencing (WES) was performed on 21 FFPE/saliva matched pairs with a goal mean target coverage of 150x for tumors. Ultra-low pass whole-genome sequencing (0.1x) was performed on cell free DNA (cfDNA) from plasma in order to determine tumor fraction. Of 10 cfDNA samples sequenced, 4 samples met criteria to perform WES. Additionally, transcriptome sequencing was performed on 9 FFPE samples. Sequence data processing and analysis has been completed on the first 10 samples and is in progress for the subsequent samples. Alterations were detected in genes previously described to be affected in angiosarcoma. Recurrent mutations in TP53 were detected in 50% (5/10) of analyzed samples, comprising 3 missense mutations, 1 frameshift deletion, and 1 frameshift insertion. Alterations were seen in at least one sample in all other genes selected for this initial analysis. This initiative demonstrates the feasibility of studying tissues from geographically dispersed patients and serves as proof of concept that patient-driven genomics efforts can democratize research for exceedingly rare cancers. Enrollment is still in progress, and additional samples will be sequenced and analyzed at scale. The data generated from these studies will be deposited into the public domain in six-month intervals.
Citation Format: Michael Dunphy, Esha Jain, Elana Anastasio, Mary McGillicuddy, Rachel Stoddard, Beena Thomas, Sara Balch, Kristin Anderka, Katie Larkin, Niall Lennon, Yen-Lin Chen, Andrew Zimmer, Esme O. Baker, Simone Maiwald, Jen Hendrey Lapan, Jason Hornick, Chandrajit Raut, George Demetri, Eric Lander, Todd Golub, Nikhil Wagle, Corrie Painter. The Angiosarcoma Project: Generating the genomic landscape of an exceedingly rare cancer through a nationwide patient-driven initiative [abstract]. In: Proceedings of the American Association for Cancer Research Annual Meeting 2018; 2018 Apr 14-18; Chicago, IL. Philadelphia (PA): AACR; Cancer Res 2018;78(13 Suppl):Abstract nr 5384.
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Affiliation(s)
| | - Esha Jain
- 1Broad Institute of MIT and Harvard, Cambridge, MA
| | | | | | | | - Beena Thomas
- 1Broad Institute of MIT and Harvard, Cambridge, MA
| | - Sara Balch
- 1Broad Institute of MIT and Harvard, Cambridge, MA
| | | | - Katie Larkin
- 1Broad Institute of MIT and Harvard, Cambridge, MA
| | - Niall Lennon
- 1Broad Institute of MIT and Harvard, Cambridge, MA
| | | | | | | | | | | | | | | | | | - Eric Lander
- 1Broad Institute of MIT and Harvard, Cambridge, MA
| | - Todd Golub
- 1Broad Institute of MIT and Harvard, Cambridge, MA
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Wagle N, Painter C, Anastasio E, Dunphy M, McGillicuddy M, Stoddard R, Jain E, Kim D, Lascio SD, Tompson BN, Balch S, Thomas B, Kumari P, Johnson S, Holloway J, Cohen O, Knelson EH, Larkin K, Pollock S, Wong A, Bahl S, Maiwald S, Zimmer A, Baker EO, Lapan JH, Sutherland S, Sassone S, Adalsteinsson V, Lander ES, Golub TR. Abstract 5371: The Metastatic Breast Cancer Project: Partnering with patients to accelerate progress in cancer research. Cancer Res 2018. [DOI: 10.1158/1538-7445.am2018-5371] [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 Metastatic Breast Cancer Project (MBCproject) is a research study that directly engages patients (pts) through social media and advocacy groups, and empowers them to share samples, clinical data, and experiences. The goal is to create a publicly available database of genomic, molecular, clinical, and patient-reported data to enable research. Working with pts and advocates, a website (MBCproject.org) was developed that allows pts with metastatic breast cancer (MBC) to register. Registered pts are sent an online consent form that asks for permission to obtain and analyze their medical records and samples. Once enrolled, pts are sent a saliva kit and asked to mail back a saliva sample, which is used to extract germline DNA. We contact participants' medical providers and obtain medical records and a portion of their stored tumor biopsies. Pts may be asked to mail in a blood sample, which is used to extract cell free DNA (cfDNA). Whole-exome sequencing (WES) is performed on tumor DNA, germline DNA, and cfNDA; transcriptome sequencing is performed on tumor RNA. Clinically annotated genomic data are used to study specific pt cohorts (including outliers) and to identify mechanisms of response and resistance to therapies. All de-identified data are shared via public databases. Study updates are shared with participants regularly. From 10/2015-11/2017, 4237 MBC pts registered, representing over 1,000 institutions. 95% answered the 16-question survey about their cancer, treatments, and demographic information. 2471 (58%) completed the consent form. 2,136 saliva kits were mailed to pts and 1,523 saliva samples were sent in (71%). 408 blood kits were mailed to pts and 175 blood samples have been received for cfDNA analysis. To date, we have obtained medical records from 311 pts and 190 tumors from 127 pts. In 10/2017, all data generated so far were publicly released on cbioportal.org, including WES for 103 tumors from 78 pts linked to clinical data including pathology (22 elements), medical record abstraction including all treatments and timelines/durations (67 elements), and patient-reported data (11 elements). 81% of biopsies included in this release were from the breast and 19% from metastatic sites. 75% were obtained prior to any therapy, 24% following therapy. New data will be released 4/2018 and every six months thereafter, as they are generated. Additional patient-reported data, including treatments, side effects, quality of life, family history, pregnancies, and sites of metastasis, will also be collected and shared. In summary, a patient-driven approach enabled rapid identification of thousands of MBC pts willing to share samples and clinical data. Remote acquisition of medical records, saliva, blood, and tumor tissue for pts across the U.S. is feasible. This shared clinico-genomic database should enable research in MBC and may serve as a model for patient-driven research in other cancers.
Citation Format: Nikhil Wagle, Corrie Painter, Elana Anastasio, Michael Dunphy, Mary McGillicuddy, Rachel Stoddard, Esha Jain, Dewey Kim, Simona Di Lascio, Brett N. Tompson, Sara Balch, Beena Thomas, Priti Kumari, Shawn Johnson, Jamie Holloway, Ofir Cohen, Erik H. Knelson, Katie Larkin, Sam Pollock, Alicia Wong, Samira Bahl, Simone Maiwald, Andrew Zimmer, Esme O. Baker, Jen Hendry Lapan, Scott Sutherland, Scott Sassone, Viktor Adalsteinsson, Eric S. Lander, Todd R. Golub. The Metastatic Breast Cancer Project: Partnering with patients to accelerate progress in cancer research [abstract]. In: Proceedings of the American Association for Cancer Research Annual Meeting 2018; 2018 Apr 14-18; Chicago, IL. Philadelphia (PA): AACR; Cancer Res 2018;78(13 Suppl):Abstract nr 5371.
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Affiliation(s)
| | | | | | | | | | | | - Esha Jain
- 2Broad Institute of MIT and Harvard, Cambridge, MA
| | - Dewey Kim
- 2Broad Institute of MIT and Harvard, Cambridge, MA
| | | | | | - Sara Balch
- 2Broad Institute of MIT and Harvard, Cambridge, MA
| | - Beena Thomas
- 2Broad Institute of MIT and Harvard, Cambridge, MA
| | | | | | | | - Ofir Cohen
- 2Broad Institute of MIT and Harvard, Cambridge, MA
| | | | - Katie Larkin
- 2Broad Institute of MIT and Harvard, Cambridge, MA
| | - Sam Pollock
- 2Broad Institute of MIT and Harvard, Cambridge, MA
| | - Alicia Wong
- 2Broad Institute of MIT and Harvard, Cambridge, MA
| | - Samira Bahl
- 2Broad Institute of MIT and Harvard, Cambridge, MA
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Wagle N, Painter C, Van Allen EM, Bass AJ, Anastasio E, Dunphy M, McGillicuddy M, Stoddard R, Balch S, Thomas B, Tomson BN, Nguyen C, Jain E, Wankowicz S, Palma J, Maiwald S, Baker EO, Zimmer A, Golub T, Lander E. Count me in: A patient-driven research initiative to accelerate cancer research. J Clin Oncol 2018. [DOI: 10.1200/jco.2018.36.15_suppl.e13501] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Affiliation(s)
| | | | | | | | | | | | | | | | - Sara Balch
- Broad Institute of MIT and Harvard, Cambridge, MA
| | - Beena Thomas
- Broad Institute of MIT and Harvard, Cambridge, MA
| | | | | | - Esha Jain
- Broad Institute of MIT and Harvard, Cambridge, MA
| | | | - Jim Palma
- TargetCancer Foundation, Cambridge, MA
| | | | | | | | - Todd Golub
- Broad Institute of MIT and Harvard, Cambridge, MA
| | - Eric Lander
- Broad Institute of MIT and Harvard, Cambridge, MA
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11
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Mullane SA, Painter C, Dunphy M, Anastasio E, Simoncelli T, Zarrelli K, Philippakis A, McKay RR, Choueiri TK, Golub T, Lander E, Wagle N, Van Allen EM. The Metastatic Prostate Cancer project (MPCproject): Translational genomics through direct patient engagement. J Clin Oncol 2018. [DOI: 10.1200/jco.2018.36.6_suppl.279] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
279 Background: While there has been substantial advancement in the genomic understanding of metastatic prostate cancer (MPC), there is still much to be discovered. Additional progress is dependent upon obtaining a large amount of clinically-annotated genomic data. Therefore, we piloted a direct-to-patient nationwide research initiative where patients can contribute their medical records and biospecimens to accelerate research ( mpcproject.org ). Methods: In collaboration with patients and advocacy groups, we have developed a website ( mpcproject.org ). Participants are asked to complete a 17-question survey about their experiences with prostate cancer and an electronic informed consent. All participants receive a saliva kit for germline DNA and blood kit for circulating tumor DNA (ctDNA). Additionally, medical records are collected and archived tissue samples are requested if available. Ultra low pass whole genome sequencing (ULP-WGS) and whole exome sequencing (WES) are performed on the whole blood samples. WES is performed on saliva samples. Genomic, clinical, and patient-reported data will be shared widely with the research community. Aggregate study results will be reported to patients. Results: As of October 2017, 12 pilot patients aged 47-74 from 7 states, provided informed consent. 7 saliva kits, 4 blood kits, and 2 medical records were received. 4 patients were diagnosed with de novo metastatic disease, 8 reported a family history of breast and/or prostate cancer, 6 reported a secondary malignancy. All blood kits were submitted for ULP-WGS and WES. Updated genomic, clinical, and patient-reported data will be presented. Conclusions: We have provided preliminary evidence that partnering directly with MPC patients enabled the remote collection of saliva and blood samples, medical records, and patient-reported data. At the conclusion of the pilot phase, the MPC Project will open enrollment for all men with metastatic and advanced prostate cancer in the US and Canada.
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Affiliation(s)
| | | | | | | | | | | | | | | | - Toni K. Choueiri
- Dana-Farber Cancer Institute/ Brigham and Women’s Hospital/ Harvard Medical School, Boston, MA
| | - Todd Golub
- Broad Institute of MIT and Harvard, Cambridge, MA
| | - Eric Lander
- Broad Institute of MIT and Harvard, Cambridge, MA
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Painter C, Dunphy M, Anastasio E, McGillicuddy M, Anderka K, Larkin K, Lennon N, Chen YL, Lander E, Golub T, Wagle N. The Angiosarcoma Project: Generating the genomic landscape of a rare cancer through a direct-to-patient initiative. J Clin Oncol 2017. [DOI: 10.1200/jco.2017.35.15_suppl.1519] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
1519 Background: Angiosarcoma (AS) is a rare soft tissue sarcoma, with an incidence of 300/yr and a 5-year DSS of 30%. The low incidence has impeded large-scale research efforts that may lead to improved clinical outcomes. To address this, we launched a nationwide study, which seeks to empower patients (pts) to accelerate research by sharing their samples and clinical information remotely. Methods: With pts and advocacy groups we developed a website to allow AS pts to participate across the US. Pts are mailed a saliva and blood draw kit for germline and cell free (cf) DNA analysis. We then obtain medical records and stored tumor samples. Whole exome sequencing will be performed on tumor, cfDNA and saliva samples. Transcriptome analysis will be performed on tumor samples. A clinically annotated genomic database will be generated and shared widely to identify genomic drivers and mechanisms of response and resistance to therapies. Study updates will be shared with pts regularly. Results: We conducted a 3-week pilot study to test the feasibility of enrolling geographically dispersed AS pts through a direct-to-patient (DTP) approach. Through social media, we identified 100+ pts willing to participate, 90 within the first day of outreach. We enrolled 15 pts from 10 states to test our ability to remotely obtain pt reported data, online consent, and samples. The average age of pts is 48, ranging 23-71 yrs. Primary locations of AS are breast 6 pts (40%), cardiac 4 pts (27%), scalp 2 pts (13%), liver 1 pt (6%), bladder 1 pt (6%), forehead 1 pt (6%). 9 pts (60%) reported being disease free, 4 pts (27%) reported having AS spread to lung, lymph, bone, and hip. Requests for medical records and tissue samples are underway, and initial saliva samples have been received. We are now opening this study to all AS pts in the USA. Conclusions: A DTP approach enabled rapid identification of an initial cohort of AS pts willing to share tumors, saliva, blood and medical records. We were able to obtain detailed clinical experiences and samples to perform genomic analysis. This study serves as proof of principle that DTP genomics efforts can democratize cancer research for exceedingly rare cancers, which to date have been disproportionately understudied.
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Affiliation(s)
| | | | | | | | | | - Katie Larkin
- Broad Institute of MIT and Harvard, Cambridge, MA
| | | | | | - Eric Lander
- Broad Institute of MIT and Harvard, Cambridge, MA
| | - Todd Golub
- Broad Institute of MIT and Harvard, Cambridge, MA
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Wagle N, Painter C, Anastasio E, Dunphy M, McGillicuddy M, Kim D, Jain E, Buendia-Buendia J, Cohen O, Knelson E, Holloway J, Johnson S, Larkin K, Adalsteinsson V, Ha G, Freeman S, Gydush G, Reed S, Lander E, Golub T. The Metastatic Breast Cancer (MBC) project: Accelerating translational research through direct patient engagement. J Clin Oncol 2017. [DOI: 10.1200/jco.2017.35.15_suppl.1076] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
1076 Background: The Metastatic Breast Cancer Project is a nationwide research study, launched in Oct 2015 in collaboration with patients (pts) and advocacy groups, that directly engages pts through social media and seeks to empower them to share their experiences, clinical information, and samples to accelerate research. Methods: MBC pts enroll by providing their information at mbcproject.org. Pts are sent a saliva kit and asked to mail back a sample which is used to extract germline DNA. We contact pts medical providers and obtain medical records (MRs) and stored tumor samples. Pts may also submit a blood sample, used to extract cell free DNA (cfDNA). Whole exome sequencing (WES) is performed on tumor, germline, and cfDNA; transcriptome sequencing is performed on tumor. Clinical and genomic data are used to generate genomic landscapes in pt subgroups and to identify mechanisms of response and resistance to therapies. Data are shared widely through public databases. Pts receive regular study updates. Results: In 12 months, 2908 MBC pts from 50 states enrolled. 95% completed the 16-question survey about their cancer, treatments, and demographics. 1730 (60%) completed the online consent form. 100-200 pts continue to enroll monthly. To date, 1539 saliva kits were mailed and 1120 samples were received (73%). 992 unique treating institutions were reported by pts, including 733 institutions reported by only 1 pt each and 5 institutions reported by more than 40 pts each. We have obtained MRs from 253 patients (67% yield) and tumor samples from 85 pts (67% yield). WES was successfully completed for 79 tumors of 88 attempted (90%). WES has been performed on initial cfDNA samples. Conclusions: A direct-to-patient approach enabled rapid identification of thousands of MBC pts willing to share MRs, saliva, and tumor samples, including many with rare phenotypes. Remote acquisition of MRs, saliva, tumor, and blood for pts located throughout the US is feasible. We estimate that for ~33% of consenting patients, we can obtain medical records, saliva, and tumor tissue. Genomic analysis of tumor and cfDNA from subgroups including young pts, pts with extraordinary responses, and pts with de novo MBC will be presented.
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Affiliation(s)
| | | | | | | | | | - Dewey Kim
- Broad Institute of MIT and Harvard, Cambridge, MA
| | - Esha Jain
- Broad Institute of MIT and Harvard, Cambridge, MA
| | | | - Ofir Cohen
- Broad Institute of MIT and Harvard, Cambridge, MA
| | | | | | | | - Katie Larkin
- Broad Institute of MIT and Harvard, Cambridge, MA
| | | | - Gavin Ha
- Broad Institute of MIT and Harvard, Cambridge, MA
| | | | - Greg Gydush
- Broad Institute of MIT and Harvard, Cambridge, MA
| | - Sarah Reed
- Broad Institute of MIT and Harvard, Cambridge, MA
| | - Eric Lander
- Broad Institute of MIT and Harvard, Cambridge, MA
| | - Todd Golub
- Broad Institute of MIT and Harvard, Cambridge, MA
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Mullane SA, Painter C, Dunphy M, Anastasio E, Simoncelli T, Zarrelli K, Philippakis A, McKay RR, Choueiri TK, Golub T, Lander E, Wagle N, Van Allen EM. The Prostate Cancer Project (PC Project): Translational genomics through direct patient engagement. J Clin Oncol 2017. [DOI: 10.1200/jco.2017.35.6_suppl.199] [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: 11/20/2022] Open
Abstract
199 Background: While there has been substantial advancement in the genomic understanding of prostate cancer (PCa), there is still much to be discovered. Additional progress is dependent upon obtaining a large amount of clinically annotated genomic data. As PCa is often treated in a community setting, where research samples are not collected, we are starting a direct-to-patient nationwide research initiative where patients can donate their medical records and biospecimens to accelerate research. Previously, we launched the metastatic breast cancer project (MBCproject; mbcproject.org) that leverages social media to engage the MBC community. Based on the initial success with this approach, we now aim to build out the PCproject. Methods: In collaboration with patients, we are developing a website to enable participation in the PCproject. Enrolled patients will be sent a saliva kit, used for germline DNA. We will also obtain medical records. Metastatic patients will also be sent a blood draw kit for circulating tumor DNA (ctDNA). Whole exome sequencing of the ctDNA will be performed. We will use the recruitment infrastructure, clinical record abstraction, and biospecimen processing developed for the MBC project. The data will be shared widely with the research community. Aggregate study results will be reported to patients. Results: In the first year of the MBCproject, 2912 MBC patients from all 50 states enrolled. 2766 (95.0%) completed the 16-question survey about their cancer, treatments, and demographic information. 1716 (58.9%) completed the online consent form permitting acquisition and analysis of medical records, tumor tissue, and saliva samples. 936 (68.8% success rate) saliva samples have been received. To date, we have obtained medical records from 155 patients (72.1% success rate) and tumor samples from 60 patients (72.3% success rate). Based on initial recruitment and surveys among PCa patients, we estimate that 500 patients will enroll in 2017. Conclusions: Based on experience from the MBC project, we will partner directly with patients to recruit and drive the PCproject forward. Remote acquisition of medical records, saliva samples, and tumor tissue for patients located throughout the US is feasible.
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Painter CA, Anastasio E, Krevalin M, Kim D, Larken K, Lennon N, Frank E, Winer EP, Lander ES, Golub T. Abstract P1-05-13: The metastatic breast cancer project: Translational genomics through direct patient engagement. Cancer Res 2017. [DOI: 10.1158/1538-7445.sabcs16-p1-05-13] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [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
Background: The Metastatic Breast Cancer Project is a nationwide research initiative that directly engages patients through social media and advocacy groups and seeks to empower them to share their samples and clinical information to accelerate research. Because the vast majority of patients are treated in the community setting, we sought to determine the feasibility of remotely obtaining tumor and saliva samples as well as medical records from a large cohort of metastatic breast cancer (MBC) patients who receive their care in diverse settings around the country.
Methods: In collaboration with patients and advocacy groups, we developed a website to allow MBC patients across the U.S. to participate. Enrolled patients are sent a saliva kit and asked to mail back a saliva sample, which is used to extract germline DNA. We contact participants' medical providers and obtain medical records and part of their tumor biopsy. Whole exome and transcriptome sequencing is performed on tumor and germline samples. Clinically annotated genomic data are used to identify mechanisms of response and resistance to therapies. The database will be shared widely with researchers. Study updates and discoveries are shared with participants regularly.
Results: In the first 8 months, 2285 MBC patients from all 50 states enrolled. 2163 (95%) completed the 16-question survey about their cancer, treatments, and demographic information. 1232 completed the online consent form permitting acquisition and analysis of medical records, tumor tissue, and saliva samples. 556 saliva samples have been received. Initial medical record and tumor sample requests have been made for patients who have provided saliva samples. To date, we have obtained medical records from 102 patients (93% success rate) and tumor samples from 32 patients (77% success rate). Whole exome and transcriptome sequencing has been successfully completed on initial samples received and is ongoing for additional samples.
Conclusions: Partnering directly with patients through social media and advocacy groups enables rapid identification of thousands of patients willing to share tumors, saliva, and medical records to accelerate research. This approach allows for rapid identification of patients with rare phenotypes such as extraordinary responders, who have been challenging to identify with traditional approaches. Remote acquisition of medical records, saliva samples, and tumor tissue for patients located throughout the U.S. is feasible. Genomic analysis and medical record abstraction for these patients is underway. As data is generated, a clinically annotated database will be shared widely with the research community.
Citation Format: Painter CA, Anastasio E, Krevalin M, Kim D, Larken K, Lennon N, Frank E, Winer EP, Lander ES, Golub T. The metastatic breast cancer project: Translational genomics through direct patient engagement [abstract]. In: Proceedings of the 2016 San Antonio Breast Cancer Symposium; 2016 Dec 6-10; San Antonio, TX. Philadelphia (PA): AACR; Cancer Res 2017;77(4 Suppl):Abstract nr P1-05-13.
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Affiliation(s)
- CA Painter
- Broad institute of MIT and Harvard, Cambridge, MA; Dana-Farber Cancer, Boston, MA
| | - E Anastasio
- Broad institute of MIT and Harvard, Cambridge, MA; Dana-Farber Cancer, Boston, MA
| | - M Krevalin
- Broad institute of MIT and Harvard, Cambridge, MA; Dana-Farber Cancer, Boston, MA
| | - D Kim
- Broad institute of MIT and Harvard, Cambridge, MA; Dana-Farber Cancer, Boston, MA
| | - K Larken
- Broad institute of MIT and Harvard, Cambridge, MA; Dana-Farber Cancer, Boston, MA
| | - N Lennon
- Broad institute of MIT and Harvard, Cambridge, MA; Dana-Farber Cancer, Boston, MA
| | - E Frank
- Broad institute of MIT and Harvard, Cambridge, MA; Dana-Farber Cancer, Boston, MA
| | - EP Winer
- Broad institute of MIT and Harvard, Cambridge, MA; Dana-Farber Cancer, Boston, MA
| | - ES Lander
- Broad institute of MIT and Harvard, Cambridge, MA; Dana-Farber Cancer, Boston, MA
| | - T Golub
- Broad institute of MIT and Harvard, Cambridge, MA; Dana-Farber Cancer, Boston, MA
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Caputo E, Talarico V, Mattace F, Giancotti L, Anastasio E, Baserga M. [Diet and lifesyle of a cohort of primary school children]. Pediatr Med Chir 2015; 34:84-8. [PMID: 22730633 DOI: 10.4081/pmc.2012.65] [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: 11/23/2022] Open
Abstract
INTRODUCTION The obesity is the disease of the new millennium, because it affects about 300 million people in the world, and especially it has a high prevalence in children. Obesity is a significant risk factor for cardiovascular disease, diabetes mellitus type II, hypertension, problems of adaptation and relationship with other, lower self-esteem and depression. AIMS The objective of our study is to identify children at risk of overweight/obesity in order to primary prevention. We have organized meetings with children, families and school's members where we discussed the results of our investigation about the importance of healthy diet and lifestyle. PATIENTS-METHODS The study was carried out on 545 children (282F, 263M), age 6.-10 years, of two primary schools in Catanzaro, from 2008 to 2010. The valuation parameters were: gender, age, weight, height, blood pressure and waist circumference. To children were also administered a questionnaire about dietary habits and lifestyle. STATISTICAL ANALYSIS Fisher's test. RESULTS We had that 62% of children was normal weight, 27% overweight, 11% obese. A particularly relevant datum is that the percentage of overweight-obese boys of 8 and 9 years old was higher (56%) than that of normal weight. We found cases of hypertension only in obese children. 98% of obese, 80% of overweight and 24% of normal weight children had a high waist circumference. We did not find differences in food quality among normal weight and overweight/obese children. Instead, we found significant differences in behavior between children: 90% of obese, 64% of overweight and 53% of normal weight children passed more than 2 hours in the afternoon watching television, playing computer and video games. 70% of normal weight, 82% of overweight and 95% of obese children practiced physical activity. DISCUSSION/CONCLUSION Our study shows a alarming fact about the increase of the obesity in children. In particular the most important problem is that this condition could predispose to cardio-metabolic, endocrine, respiratory, musculoskeletal and psychological consequence. So it is important that everybody who lives with children, especially parents and school's members, educates children to have healthy lifestyles. These attentions may slow the worryng epidemic of obesity.
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Affiliation(s)
- E Caputo
- Pediatria Universitaria- Facoltà di Medicina e Chirurgia-Università degli Studi Magna Graecia di Catanzaro.
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Dhamne S, Hsieh TH, Carpenter L, Anastasio E, Pascual-Leone A, Rotenberg A. P20.10 Minimal heating of aneurysm clips during repetitive transcranial magnetic stimulation. Clin Neurophysiol 2011. [DOI: 10.1016/s1388-2457(11)60532-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Muschera’ R, D’avino M, Caruso G, Anastasio E, Caruso D, De Michele F, Muschera’ R. 11.3 Ambulatory Monitoring of Blood Pressure (AMBP) in Young People with Obstructive Sleep Apnoea Syndrome (OSAS. High Blood Press Cardiovasc Prev 2008. [DOI: 10.1007/bf03263711] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
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Lentidoro I, Anastasio E, Pensabene L, Apollini M, Guandalini S. [Oral rehydration in infants with acute diarrhea: using a new preparation of reduced osmolarity]. Pediatr Med Chir 1996; 18:67-9. [PMID: 8685028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023] Open
Abstract
Oral rehydration solutions (ORS) are widely employed in the treatment of acute diarrhea in children. Although several studies in the recent literature prove the efficacy and safety of newly formulated, reduced-osmolarity solutions, and a specific working group of the European Society for Pediatric Gastroenterology and Nutrition (ESPGAN) has made similar recommendations, such evidence in our Country is lacking. To this aim, we enrolled 38 children (age from 3 to 24 months, average: 8.2) with acute diarrhea lasting from no more than 5 days (average: 2.5). At observation, dehydration was found to be: absent in 12 (31.6%), mild in 19 (50%), moderate in 5 (13.2%), severe in 2 (5.2%). The last 2 patients were admitted and treated i.v., thus excluded from the study. In the 36 remaining children, a pathogen was identified in 25 (69.4%): Rotavirus in 18, Salmonella in 4, EPEC in 2, Cryptosporidium in 1. Stool Clinitest was positive in 7/31 children, all with Rotavirus infection. All the patients received ad libitum for the first 4-6 hours exclusively a reduced-osmolarity ORS formulated according to the ESPGAN criteria. Afterwards, they were fully re-fed and were also given the same ORS until diarrhea stopped. Most of the children accepted the ORS; those who refused it were either not dehydrated and/or older than 15 months. Thirty-three out of 36 children were fully rehydrated after 12 hours, without any side effects. We conclude that such an ORS is safe and effective in the treatment of children with acute diarrhea in our settings.
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Affiliation(s)
- I Lentidoro
- Cattedra di Pediatria, Università di R.C., Facoltà di Medicina di Catanzaro, Italia
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20
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Iaffaioli RV, Tortoriello A, Facchini G, Santangelo M, De Sena G, Gesue G, Bucci L, Scaramellino G, Anastasio E, Finizio A. A phase II study of carboplatin and vinorelbine as second-line treatment for advanced breast cancer. Br J Cancer 1995; 72:1256-8. [PMID: 7577478 PMCID: PMC2033957 DOI: 10.1038/bjc.1995.496] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023] Open
Abstract
Forty-one patients with advanced breast cancer were given carboplatin and vinorelbine as second-line therapy. Overall objective response rate was 46% (95% confidence interval 26-56%). Myelotoxicity was the most frequently observed toxic effect; grade III-IV leucopenia occurred in 46% of the patients. Our regimen is active as second-line chemotherapy for advanced breast cancer and warrants further evaluation.
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Affiliation(s)
- R V Iaffaioli
- Istituto di Medicina Interna, Università di Cagliari, Italy
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21
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Di Costanzo A, Leo C, Anastasio E. [Neurobehavioral evaluation of term and preterm neonates]. Riv Eur Sci Med Farmacol 1989; 11:25-8. [PMID: 2798987] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
The Brazelton neonatal behavioral assessment scale in the actual version (1984) was used by the authors to examine neurobehavioral performance of two different groups of newborns (one fullterm and the other preterm). Although the average difference between gestational age in the two groups was not very high, the results show that the preterms were significantly inferior in habituation, motor and supplementary items. A lower gestational age results correlated with reduced performance in newborn.
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Leo C, Gambetta P, Anastasio E, Placida G. [Asphyxiating thoracic dystrophy (Jeune syndrome). Description of a clinical case]. Riv Eur Sci Med Farmacol 1988; 10:523-6. [PMID: 3274736] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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