Flatiron Health Announces Research to be Presented at American Society of Clinical Oncology 2019 Annual Meeting

On May 16, 2019 Flatiron Health reported 16 abstracts accepted for presentation at the 2019 American Society for Clinical Oncology (ASCO) (Free ASCO Whitepaper) Annual Meeting, which will be held May 31 – June 4 in Chicago (Press release, Flatiron Health, MAY 16, 2019, View Source [SID1234536448]). The research, spanning multiple tumor types and areas of study, utilized Flatiron’s high-quality, real-world oncology datasets.

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The research to be presented includes collaborations between Flatiron and the U.S. Food and Drug Administration, National Cancer Institute, Amgen, Eli Lilly and Company, Pfizer, Roche/Genentech and Foundation Medicine.

The presentation schedule and links to abstracts can be found below. Learn more about our abstracts by clicking on each link or see our recent blog post for more information.

Plenary Session

Affordable Care Act (ACA) Medicaid Expansion Impact on Racial Disparities in Time to Cancer Treatment

Presenting Author: Amy Davidoff, PhD (Yale School of Public Health)
Date/Time: June 2 — 1:45 – 2:00pm
Abstract: #LBA1
Location: Hall B1
Track: Special Sessions
Poster Discussion

Genomic Characterization of Lung Tumors and Metastatic Sites in Advanced NSCLC

First Author: Melinda Willard (Eli Lilly and Company)
Date/Time: June 2 — 4:30 – 6:00pm
Abstract: #2014
Poster: #203
Location: S404
Track: Central Nervous System Tumors
Poster Sessions (Location: Hall A)

Organ Dysfunction and Clinical Outcomes in Patients Treated with Immune Checkpoint Inhibitors

First Author: Qi Li, PhD (U.S. Food and Drug Administration)
Date/Time: June 1 — 8:00 – 11:00am
Abstract: #2569
Poster: #213
Track: Developmental Immunotherapy and Tumor Immunobiology
Tumor Mutational Burden and PD-L1 Expression as Predictors of Response to Immunotherapy in NSCLC

First Author: Emily Castellanos, MD, MPH (Flatiron Health)
Date/Time: June 1 — 8:00 – 11:00am
Abstract: #2630
Poster: #274
Track: Developmental Immunotherapy and Tumor Immunobiology
Impact of Oncology Care Model Reporting Requirements on Quality of Care

First Author: Emily Castellanos, MD, MPH (Flatiron Health)
Date/Time: June 1 — 1:15 – 4:15pm
Abstract: #6620
Poster: #311
Track: Health Services Research, Clinical Informatics, and Quality of Care
Using Real-World Cohorts to Assess the Generalizability and Relevance of Randomized Clinical Trials

First Author: Caroline Bennette, MPH, PhD (Flatiron Health)
Date/Time: June 1 — 1:15 – 4:15pm
Abstract: #6540
Poster: #231
Track: Health Services Research, Clinical Informatics, and Quality of Care
Clinical Characteristics, Treatment Patterns, and Overall Survival in Advanced NSCLC Patients With and Without Brain Metastases

First Author: Emily Nash Smyth, PharmD (Eli Lilly and Company)
Date/Time: June 2 — 8:00 – 11:00am
Abstract: #2035
Poster: #224
Track: Central Nervous System Tumors
Identification and Use of Treatment Options in Patients with Advanced Non-Small Cell Lung Cancer After Comprehensive Genomic Profiling: A Real-World Study

First Author: Celine Mascaux, MD, PhD (Aix-Marseille University)
Date/Time: June 2 — 8:00 – 11:00am
Abstract: #9076
Poster: #399
Track: Lung Cancer—Non-Small Cell Metastatic
Real-World Evidence of Male Breast Cancer Patients Treated with Palbociclib in Combination with Endocrine Therapy

First Author: Cynthia Huang Bartlett, MD (Pfizer)
Date/Time: June 2 — 8:00 – 11:00am
Abstract: #1055
Poster: #136
Track: Breast Cancer—Metastatic
Real-World Practice Patterns and Impact of PD-L1 Expression Testing in Patients with Advanced Non-Small Cell Lung Cancer

First Author: Michael Leapman, MD (Yale School of Medicine)
Date/Time: June 2 — 8:00 – 11:00am
Abstract: #9059
Poster: #382
Track: Lung Cancer—Non-Small Cell Metastatic
Real-World Utilization of EGFR TKI Therapies and Treatment Outcomes in Patients with Advanced EGFR-Sensitizing Mutation-Positive NSCLC

First Author: Gregory J. Riely, MD, PhD (Memorial Sloan Kettering Cancer Center)
Memorial Sloan Kettering Cancer Center
Date/Time: June 2 — 8:00 – 11:00am
Abstract: #9062
Poster: #385
Track: Lung Cancer—Non-Small Cell Metastatic
Time-to-Treatment Discontinuation and Real-World Progression-Free Survival as Endpoints for Comparative Efficacy Analysis Between Entrectinib Trial and Crizotinib Real-World ROS1 Fusion-Positive NSCLC Patients

First Author: Robert Charles Doebele, MD, PhD (University of Colorado)
Date/Time: June 2 — 8:00 – 11:00am
Abstract: #9070
Poster: #393
Track: Lung Cancer—Non-Small Cell Metastatic
Validation of Broad Panel Clinical Sequencing-Based Genomic Risk Stratification in Patients with Advanced Lung Adenocarcinomas

First Author: Sam Whipple, MSPH (Genentech)
Date/Time: June 2 — 8:00 – 11:00am
Abstract #9113
Poster #436
Track: Lung Cancer—Non-Small Cell Metastatic
Chromosome 1 Abnormalities and Clinical Outcomes in Multiple Myeloma in the Era of Novel Agents

First Author: Smith Giri, MBBS (Yale School of Medicine)
Date/Time: June 3 — 8:00 – 11:00am
Abstract: #8044
Poster: #370
Track: Hematologic Malignancies—Plasma Cell Dyscrasia
Burden of Thrombocytopenia in Adult Cancer Patients Receiving Chemotherapy

First Author: Gerald Soff, MD (Memorial Sloan Kettering Cancer Center)
Date/Time: June 3 — 1:15 – 4:15pm
Abstract: #1555
Poster: #49
Track: Cancer Prevention, Hereditary Genetics, and Epidemiology
Treatment Characteristics of Patients with Locally Advanced or Metastatic Urothelial Cancer (mUC) Receiving Checkpoint Inhibitor Monotherapy in a US Clinical Practice

First Author: Alicia Morgans, MD, MPH (Northwestern University)
Date/Time: June 3 — 1:15 – 4:15pm
Abstract: #4526
Poster: #352
Track: Genitourinary (Nonprostate) Cancer
About Flatiron Health

Flatiron Health is a healthcare technology and services company focused on accelerating cancer research and improving patient care. Our platform enables cancer researchers and care providers to learn from the experience of every patient. Currently, Flatiron partners with over 280 community cancer practices, seven major academic research centers and over 15 of the top therapeutic oncology companies. For more information, please visit View Source

Epizyme Announces New Tazemetostat Clinical Data to be Presented in Oral Sessions at Multiple Upcoming Medical Meetings

On May 16, 2019 Epizyme, Inc. (Nasdaq: EPZM), a late-stage biopharmaceutical company developing novel epigenetic therapies, reported that new data from the epithelioid sarcoma and follicular lymphoma cohorts of the company’s ongoing Phase 2 clinical trials of tazemetostat will be reported during oral presentations at medical meetings in June (Press release, Epizyme, MAY 16, 2019, View Source [SID1234536447]).

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Updated data from the fully enrolled cohort of epithelioid sarcoma patients in the company’s molecularly defined solid tumor program will be presented at the American Society of Clinical Oncology (ASCO) (Free ASCO Whitepaper) 2019 Annual Meeting in Chicago. Updated data from the fully enrolled cohorts of patients with follicular lymphoma, both with and without EZH2 activating mutations, will be reported at the International Conference on Malignant Lymphoma (ICML) in Lugano, Switzerland. The company will also report findings from its follicular lymphoma natural history study during a poster session at the 24th Congress of the European Hematology Association (EHA) (Free EHA Whitepaper) in Amsterdam.

"The updated data to be presented at these upcoming meetings showcase tazemetostat’s potential to positively impact patients in need of new treatment options and, importantly, support the two planned NDA submissions this year," said Robert Bazemore, president and chief executive officer of Epizyme. "We remain on track to submit our epithelioid sarcoma NDA to the U.S. FDA in the second quarter, followed by our planned NDA submission for follicular lymphoma patients, both with and without EZH2 mutations, in the fourth quarter of this year. We look forward to these data presentations and continuing our work to execute these pivotal milestones."

Details of the presentations are listed below:

ASCO Oral Presentation
Title: Safety and efficacy of tazemetostat, a first-in-class EZH2 inhibitor, in patients (pts) with epithelioid sarcoma (ES) (NCT02601950)
Presenter: Silvia Stacchiotti, M.D., Fondazione IRCCS Istituto Nazionale Tumori, Milan
Abstract No.: 11003
Date: Monday, June 3, 2019; 9:00 – 9:12 a.m. CDT
Location: E450

EHA Poster Discussion
Title: EZH2 gain-of-function mutations are not associated with more favorable prognosis in relapsed/refractory follicular lymphoma: a preliminary analysis on 590 patients
Session: Indolent and mantle-cell non-Hodgkin lymphoma – Clinical
Presenter: Neil R. Michaud, director, translational medicine, Epizyme, Inc.
Abstract No.: PS1247
Date: Saturday, June 15, 2019; 5:30 – 7:00 p.m. CEST
Location: Poster Area

ICML Oral Presentation
Title: Interim update from a Phase 2 multicenter study of tazemetostat, an EZH2 inhibitor, in patients with relapsed or refractory follicular lymphoma
Presenter: Franck Morschhauser, M.D., Ph.D., Centre Hospitalier Régional Universitaire de Lille, France
Abstract No.: 105
Date: Friday, June 21, 2019; 2:45 – 3:00 p.m. CEST
Location: Room A

Tempest Therapeutics Starts Phase I/Ib Clinical Trial with First-in-Class PPAR Alpha Antagonist

On May 16, 2019 Tempest Therapeutics Inc., a clinical-stage biotechnology company developing a broad portfolio of first-in-class immunomodulatory small molecules targeting diverse cancers, reported that the first patient has been dosed with TPST-1120 in a Phase I/Ib trial to treat advanced solid tumor malignancies (Press release, Tempest Therapeutics, MAY 16, 2019, View Source [SID1234536446]).

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PPAR (peroxisome proliferator-activated receptor) alpha is a nuclear transcription factor that regulates fatty acid oxidation and lipid metabolism in the tumor microenvironment (TME). TPST-1120 is a PPAR alpha antagonist that has a two-pronged mechanism, targeting both tumor cells and suppressive immune cells in the TME dependent on fatty acid metabolism, driving a metabolic shift to glycolysis and facilitating the development of a tumor-specific effector immune cell response. In extensive animal studies, TPST-1120 therapy used as a single agent or in combination with other anti-cancer drugs resulted in significant reductions in tumor growth and stimulation of durable anti-tumor immunity.

The U.S. Phase I trial (NCT03829436) is enrolling patients with advanced solid tumors. The open-label, dose-escalation and dose-expansion study is testing oral twice-daily TPST-1120 as monotherapy and in combination with marketed cancer drugs such as PD-1 inhibitors, anti-EGFR antibodies or chemotherapy. Primary outcome measures of the trial include assessing safety and tolerability and establishing a dose range for expanded studies at specified TPST-1120 doses. Secondary outcome measures include pharmacokinetics, mechanism-based biomarkers and objective response rate.

"Today represents an exciting moment for Tempest, as we transition to a clinical-stage company that is advancing first-in-human therapies targeting new pathways to induce anti-cancer immunity. Ultimately, we hope that our new approaches to treat cancer will provide benefit to patients," said Ginna Laport, MD, CMO of Tempest.

To help facilitate the transition to a clinical-stage company, Tempest has made key appointments to its board of directors with the appointment of Mike Raab, and to its scientific advisory board with the appointment of Benjamin Cravatt, Ph.D.

Mr. Raab is president and CEO of Ardelyx Inc., a publicly traded biotechnology company focused on cardiorenal diseases. He previously was a partner at New Enterprise Associates, where he spent 15 years in commercial and operating leadership roles in the biotech and pharmaceutical industries. Before NEA, he was SVP of therapeutics and general manager of the renal division at Genzyme Corp. where he launched and oversaw the sales growth of sevelamer, the leading phosphate binder to treat hyperphosphatemia, with over $1 billion in worldwide sales in 2013. Mike also was instrumental in the worldwide launch of Genzyme’s therapies for Gaucher disease, Ceredase and Cerezyme.

Dr. Cravatt is a professor in the Skaggs Institute for Chemical Biology and Gilula Chair Chemical Biology at The Scripps Research Institute. His research group is interested in understanding the roles that enzymes play in physiological and pathological processes, especially as pertains to the nervous system and cancer. Dr. Cravatt is a co-founder and scientific advisor of multiple biotechnology companies.

"Mike Raab and Ben Cravatt are widely recognized leaders in pharma and biotechnology drug development, and each will provide significant guidance and insights to facilitate Tempest’s continuing success," said Tom Dubensky, Ph.D., president and CEO of Tempest.

IMV to Present New Data at 2019 ASCO Annual Meeting From Its Phase 2 Clinical Trial Evaluating DPX-Survivac in Ovarian Cancer

On May 16, 2019 IMV Inc. (Nasdaq: IMV; TSX: IMV), a clinical stage immuno-oncology corporation, reported that the American Society of Clinical Oncology (ASCO) (Free ASCO Whitepaper) has published an abstract on the Company’s clinical study evaluating its lead candidate, DPX-Survivac, in recurrent advanced ovarian cancer (Press release, IMV, MAY 16, 2019, View Source [SID1234536445]). The abstract was released online on the ASCO (Free ASCO Whitepaper) website yesterday in advance of ASCO (Free ASCO Whitepaper)’s annual meeting in Chicago, Illinois, taking place May 31 – June 4, 2019.

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The final conference poster presentation will include additional data collected between the abstract submission cutoff date of February 12, 2019, and the presentation itself.

Conference Call and Webcast Information

IMV will host a webcast and conference call to provide an overview of its ASCO (Free ASCO Whitepaper) presentation on Sunday, June 2, 2019 at 9:00 a.m. ET. The conference line is (866) 211-3204 (U.S. and Canada) or (647) 689-6600 (International), and the conference ID# is 8579285. A live audio webcast and presentation will be available via this link and through the ‘Events and Presentations’ page of IMV’s website.

IMV ASCO (Free ASCO Whitepaper) 2019 Presentation Detail

Poster Title: "DPX-Survivac and intermittent low-dose cyclophosphamide (CPA) with or without epacadostat (E) in the treatment of subjects with advanced recurrent epithelial ovarian cancer (DeCidE1 trial): T cell responses and tumor infiltration correlate with tumor regression."
Abstract Number: 5576
Session Title: Gynecologic Cancer
Date and Time: June 1, 2019, 1:15 – 4:15 p.m. CT

About DPX-Survivac

DPX-Survivac is the lead candidate in IMV’s new class of immunotherapies that programs targeted T cells in vivo. It has demonstrated the potential for industry-leading targeted, persistent, and durable T cell activation. IMV believes this mechanism of action (MOA) is key to generating durable solid tumor regressions. DPX-Survivac consists of survivin-based peptides formulated in IMV’s proprietary DPX drug delivery platform. DPX-Survivac is designed to work by eliciting a cytotoxic T cell immune response against cancer cells presenting survivin peptides on their surface.

Survivin, recognized by the National Cancer Institute (NCI) as a promising tumor-associated antigen, is broadly over-expressed in most cancer types, and plays an essential role in antagonizing cell death, supporting tumor-associated angiogenesis, and promoting resistance to anti-cancer therapies. IMV has identified over 15 cancer indications in which the over-expression of survivin can be targeted by DPX-Survivac.

DPX-Survivac has received Fast Track designation from the U.S. Food and Drug Administration (FDA) as maintenance therapy in advanced ovarian cancer, as well as orphan drug designation status from the U.S. FDA and the European Medicines Agency (EMA) in the ovarian cancer indication. It is currently being evaluated in multiple Phase 1b/2 clinical trials.

Oncorus to Present at Upcoming Healthcare Investor Conferences

On May 16, 2019 Oncorus, Inc., an oncolytic virus therapeutics company focused on driving innovation to transform outcomes for cancer patients, reported that its President and Chief Executive Officer, Ted Ashburn, M.D., Ph.D., will provide a company overview and pipeline update at the following upcoming healthcare investor conferences in New York City (Press release, Oncorus, MAY 16, 2019, View Source [SID1234536444]):

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Early/Late Stage Pipeline Development - Target Scouting - Clinical Biomarkers - Indication Selection & Expansion - BD&L Contacts - Conference Reports - Combinatorial Drug Settings - Companion Diagnostics - Drug Repositioning - First-in-class Analysis - Competitive Analysis - Deals & Licensing

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UBS Global Healthcare Conference on Tuesday, May 21, 2019 at 1:30 p.m. ET
Jefferies 2019 Healthcare Conference on Wednesday, June 5, 2019 at 9:30 a.m. ET