Bellicum Announces Data Presentations on Lead Product Candidate Rivo-cel and Controllable CAR Program at the 60th American Society of Hematology Annual Meeting

On November 1, 2018 Bellicum Pharmaceuticals, Inc. (NASDAQ:BLCM), a leader in developing novel, controllable cellular immunotherapies for cancers and orphan inherited blood disorders, reported that eight abstracts–including two oral presentations–on the Company’s lead product candidate rivo-cel (formerly BPX-501), in addition to an abstract on its controllable CAR program, were accepted for presentation at the 60th American Society of Hematology (ASH) (Free ASH Whitepaper) Annual Meeting (Press release, Bellicum Pharmaceuticals, NOV 1, 2018, View Source [SID1234530503]).

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Among the highlights will be late interim analyses from the BP-004 trial in children with acute leukemias and nonmalignant blood diseases, as well as the comparator C-004 trial—a multicenter, observational study of similar pediatric patients receiving a matched unrelated donor (MUD) transplant. As part of these interim analyses, the presentations will include the first reports of transplant Event-Free Survival at 180 days, the primary endpoint of the studies that will serve as the basis for MAA filing in Europe. In addition, longer term follow-up of disease outcomes from several patient subsets, including ALL, AML, thalassemia major, and Fanconi anemia, will be presented. Finally, the cumulative clinical experience of patients in BP-004 who received rimiducid to treat steroid refractory Graft-versus-Host-Disease will also be presented. ASH (Free ASH Whitepaper) 2018 is being held in San Diego, California on December 1-4.

RIVO-CEL PRESENTATION DETAILS

Poster Presentation: "Administration of BPX-501 Cells Following αβ T and B-Cell-Depleted HLA-Haploidentical HSCT (haplo-HSCT) in Children with Malignant or Non-Malignant Disorders"
Abstract Number: 2171
Session Name: 732. Clinical Allogeneic Transplantation: Results: Poster I
Session Date:Saturday, December 1, 2018
Presentation Time:6:15 p.m. – 8:15 p.m. PT

Oral Presentation: "Administration of BPX-501 Cells Following αβ T and B-Cell-Depleted HLA Haploidentical HSCT (haplo-HSCT) in Children with Acute Leukemias"
Abstract Number: 307
Session Name: 732. Clinical Allogeneic Transplantation: Results: Optimizing Outcomes After Allogeneic Transplantation
Session Date:Sunday, December 2, 2018
Session Time:7:30 a.m. – 9:00 a.m. PT
Presentation Time:7:30 a.m. PT

Oral Presentation: "Administration of BPX-501 Following αβ T and B-cell Depleted Haplo-HSCT in Children with Transfusion-Dependent Thalassemia"
Abstract Number: 166
Session Name: 112. Thalassemia and Globin Gene Regulation: Clinical
Session Date:Saturday, December 1, 2018
Session Time:2:00 p.m. – 3:30 p.m. PT
Presentation Time:2:45 p.m. PT

Poster Presentation: "Administration of Rimiducid Following Haploidentical BPX-501 Cells in Children with Malignant or Non-Malignant Disorders Who Develop Graft-versus-Host-Disease (GvHD)"
Abstract Number: 2207
Session Name: 801. Gene Therapy and Transfer: Poster I
Session Date:Saturday, December 1, 2018
Presentation Time:6:15 p.m. – 8:15 p.m. PT

Poster Presentation: "Characterization of Allogeneic T Cells Expressing Inducible Caspase-9 Following Adoptive Transfer in Children Receiving an HLA-Haploidentical Hematopoietic Stem Cell Transplant for the Treatment of Myeloid Malignancies"
Abstract Number: 4534
Session Name: 703. Adoptive Immunotherapy: Poster III
Session Date:Monday, December 3, 2018
Presentation Time:6:00 p.m. – 8:00 p.m. PT

Poster Presentation: "Differential Expression of Inducible Caspase-9 (iC9) in Allogeneic T cells Allows Selective Depletion of Activated T Cells Following Exposure to Rimiducid and Permits In Vivo Allodepletion"
Abstract Number: 3496
Session Name: 801. Gene Therapy and Transfer: Poster II
Session Date:Sunday, December 2, 2018
Presentation Time:6:00 p.m. – 8:00 p.m. PT

Poster Presentation: "Administration of BPX-501 Cells Following αβ T and B-Cell-Depleted HLA-Haploidentical HSCT in Children with Fanconi Anemia"
Abstract Number: 4654
Session Name: 732. Clinical Allogeneic Transplantation: Results: Poster III
Session Date:Monday, December 3, 2018
Presentation Time:6:00 p.m. – 8:00 p.m. PT

Poster Presentation: "A Simplified Method for Transduction and Expansion of T Cells for Clinical Application"
Abstract Number: 4555
Session Name: 711. Cell Collection and Processing: Poster III
Session Date:Monday, December 3, 2018
Presentation Time:6:00 p.m. – 8:00 p.m. PT

CONTROLLABLE CAR PRESENTATION DETAILS

Poster Presentation: "Regulated Natural Killer Cell Expansion and Anti-Tumor Activity with Inducible MyD88/CD40"
Abstract Number: 4550
Session Name: 703. Adoptive Immunotherapy: Poster III
Session Date:Monday, December 3, 2018
Presentation Time: 6:00 p.m. – 8:00 p.m. PT

BeiGene to Present Clinical Data on Tislelizumab and Zanubrutinib at the 60th American Society of Hematology Annual Meeting

On November 1, 2018 BeiGene, Ltd. (NASDAQ: BGNE), a commercial-stage biopharmaceutical company focused on developing and commercializing innovative molecularly-targeted and immuno-oncology drugs for the treatment of cancer, reported that it will present data on its investigational anti-PD-1 antibody tislelizumab and its investigational BTK inhibitor zanubrutinib at the 60th American Society of Hematology (ASH) (Free ASH Whitepaper) Annual Meeting, taking place December 1-4, 2018 in San Diego, CA (Press release, BeiGene, NOV 1, 2018, View Source/phoenix.zhtml?c=254246&" target="_blank" title="View Source/phoenix.zhtml?c=254246&" rel="nofollow">View Source;p=RssLanding&cat=news&id=2374795 [SID1234530502]). The presentations will include data from BeiGene’s new drug applications (NDAs) submitted in China for tislelizumab in patients with relapsed/refractory classical Hodgkin lymphoma and zanubrutinib in patients with mantle cell lymphoma. Additionally, BeiGene will host an investor meeting and webcast from the ASH (Free ASH Whitepaper) Annual Meeting on December 3 at 8:00 pm PST.

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Oral Presentations:
Title: Safety and Activity of the Investigational Bruton Tyrosine Kinase Inhibitor Zanubrutinib (BGB-3111) in Patients with Mantle Cell Lymphoma from a Phase 2 Trial
Session Name: 623. Mantle Cell, Follicular, and Other Indolent B-Cell Lymphoma—Clinical Studies: Prognostic Markers and Therapies in Mantle Cell Lymphoma and Waldenstrom’s Macroglobulinemia
Date: Saturday, December 1, 2018
Time: 12:45 PST
Location: Marriott Marquis San Diego Marina, Pacific Ballroom 20
Presenter: Yuqin Song, M.D., Ph.D.

Title: Tislelizumab (BGB-A317) for Relapsed/Refractory Classical Hodgkin Lymphoma: Preliminary Efficacy and Safety Results from a Phase 2 Study
Session Name: 624. Hodgkin Lymphoma and T/NK Cell Lymphoma—ClinicalStudies: Immunotherapy and Targeted Strategies
Date: Monday, December 3, 2018
Time: 11:15 PST
Location: San Diego Convention Center, Room 6F
Presenter: Yuqin Song, M.D., Ph.D.

Poster Presentation:
Title: Updated Safety and Activity of the Investigational Bruton Tyrosine Kinase Inhibitor Zanubrutinib (BGB-3111) in Patients with Mantle Cell Lymphoma
Session Name: 623. Mantle Cell, Follicular, and Other Indolent B-Cell Lymphoma—Clinical Studies: Poster I
Date: Saturday, December 1, 2018
Time: 18:15-20:15 PST
Location: San Diego Convention Center, Hall GH
Presenter: Stephen Opat, M.D.

Investor Webcast:
Date and Time: Monday, December 3, 2018 at 20:00 PST (Tuesday, December 4 at 12:00 China Standard Time)
Webcast: A live webcast and replay of the event will be available on BeiGene’s investor website, View Source

About Tislelizumab
Tislelizumab (BGB-A317) is an investigational humanized monoclonal antibody that belongs to a class of immuno-oncology agents known as immune checkpoint inhibitors. Discovered by BeiGene scientists in Beijing, tislelizumab is designed to bind to PD-1, a cell surface receptor that plays an important role in downregulating the immune system by preventing the activation of T-cells. Tislelizumab has demonstrated high affinity and specificity for PD-1 in pre-clinical studies. It is potentially differentiated from the currently approved PD-1 antibodies in an engineered Fc region, which is believed to minimize potentially negative interactions with other immune cells, based on preclinical data. Tislelizumab is being developed as a monotherapy and in combination with other therapies for the treatment of a broad array of both solid tumor and hematologic cancers. BeiGene and Celgene Corporation have a global strategic collaboration for the development of tislelizumab in solid tumor cancers outside of Asia (except Japan).

About Zanubrutinib
Zanubrutinib (BGB-3111) is an investigational small molecule inhibitor of Bruton’s tyrosine kinase (BTK). Zanubrutinib was discovered in BeiGene’s research facilities in Beijing, China, and is being developed globally by BeiGene as a monotherapy and in combination with other therapies to treat various hematologic malignancies.

Athenex, Inc. to Report Third Quarter Earnings Results on November 14, 2018

On November 1, 2018 Athenex, Inc. (Nasdaq: ATNX), a global biopharmaceutical company dedicated to the discovery, development and commercialization of novel therapies for the treatment of cancer and related conditions, reported that it will release third quarter 2018 and nine months ended September 30, 2018 earnings results on November 14, 2018 before the market opens (Press release, Athenex, NOV 1, 2018, View Source;p=RssLanding&cat=news&id=2374672 [SID1234530501]). The Company will host a conference call and live audio webcast on Wednesday, November 14, 2018 at 8:00 a.m. Eastern Time to discuss the financial results and provide a business update.

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To participate in the call, dial 877-407-0784 (domestic) or 201-689-8560 (international) fifteen minutes before the conference call begins and reference the conference passcode 13683946. A replay of the call will be accessible two hours after its completion through November 21 by dialing 844-512-2921 (in the U.S.) or 412-317-6671 (outside the U.S.) and entering passcode 13683946. The live conference call and replay can also be accessed via audio webcast at the Investor Relations section of the Company’s website, located at www.athenex.com.

Atara Biotherapeutics Announces Presentations Highlighting Robust Off-the-Shelf, Allogeneic T-Cell Immunotherapy Pipeline and Next-Generation CAR T Technologies at the 60th American Society of Hematology (ASH) Annual Meeting and European Society for Medical Oncology (ESMO) Immuno-Oncology Congress 2018

On November 1, 2018 Atara Biotherapeutics, Inc. (Nasdaq: ATRA), a leading off-the-shelf, allogeneic T-cell immunotherapy company developing novel treatments for patients with cancer, autoimmune and viral diseases, reported data presentations at the 60th American Society of Hematology (ASH) (Free ASH Whitepaper) Annual Meeting that highlight the Company’s robust off-the-shelf, allogeneic T-cell immunotherapy pipeline and next-generation CAR T technologies (Press release, Atara Biotherapeutics, NOV 1, 2018, View Source [SID1234530500]). The event will be held December 1-4, 2018, at the San Diego Convention Center in San Diego, CA.

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"We continue to rapidly advance our T-cell and CAR T immunotherapy pipeline across multiple therapeutic areas leveraging cutting edge discoveries by our external collaborators," said Dietmar Berger, M.D., Ph.D., Global Head of Research and Development of Atara Biotherapeutics. "Eight highlighted ASH (Free ASH Whitepaper) abstracts include an oral presentation on December 3 that describes a next-generation CAR T technology that may have wide applications including as a component of our pipeline programs in acute myeloid leukemia (AML) and B-cell malignancies. In addition, promising clinical results from our Phase 2 studies of tab-cel for patients with EBV+ PTLD involving the CNS as well as health outcome and treatment pattern assessments for transplant and PTLD patients will be featured. We are pleased with these strong results and continued demonstration of the broad potential of our off-the-shelf, allogeneic T cell platform."

Atara is also scheduled to present tab-cel efficacy and safety results in patients with EBV-associated leiomyosarcoma (EBV+ LMS) solid tumors at the European Society for Medical Oncology (ESMO) (Free ESMO Whitepaper) Immuno-Oncology Congress held December 13-16, 2018, in Geneva, Switzerland.

60th American Society of Hematology (ASH) (Free ASH Whitepaper) Annual Meeting

Abstract 966: Mutation of the CD28 Costimulatory Domain Confers Increased CAR T Cell Persistence and Decreased Exhaustion
Session: 703. Adoptive Immunotherapy: Preclinical Studies to Improve Safety and Efficacy of CAR-T Cells
Oral Presentation Date and Time: Monday, December 3, 2018 at 5:45 pm PST
Location: Marriott Marquis San Diego Marina, San Diego Ballroom B
Authors: Justin C Boucher, Gongbo Li, Bishwas Shrestha, Maria L Cabral, Dylan Morrissey, Lawrence Guan, Marco L Davila
Affiliations:Moffitt Cancer Center
Summary: The investigators created mutated CAR T cells with mutations in intracellular co-stimulatory domains (PYAP-only CAR T-cell) resulting in reduced cytokine secretion, but maintained cytotoxic activity compared to non-mutated (CD28 CAR T cells). PYAP-only CAR T treated immunocompetent mice showed a significant survival advantage compared to treatment with non-mutated CAR T cells. PYAP-only CAR T cells exhibited increased persistence in spleen and bone marrow. The work enables the development of next-generation CAR T cell therapies with potential improved persistence and reduced toxicities.

Abstract 4590: Adoptive Therapy with EBV-Specific T Cells for Treatment of CNS EBV Post-Transplant Lymphoproliferative Disease Arising after Hematopoietic Stem Cell Transplant or Solid Organ Transplant
Session: 723. Clinical Allogeneic and Autologous Transplantation: Late Complications and Approaches to Disease Recurrence: Poster III
Poster Presentation Date & Time: Monday, December 3, 2018 from 6:00 pm – 8:00 pm PST
Location: Hall GH
Authors: Susan Prockop, MD, Stephanie Suser, Ekaterina Doubrovina, MD, PhD, Hugo R. Castro-Malaspina, MD, Esperanza B. Papadopoulos, MD, James W. Young, MD, Victoria Szenes, PNP, Alison Slocum, MA, Karim Baroudy, MS and Richard J. O’Reilly, MD
Affiliations: Memorial Sloan Kettering Cancer Center
Summary: Off-the-shelf, allogeneic EBV-specific T cells (tab-cel) have demonstrated efficacy in the treatment of EBV+ PTLD. However, PTLD involving the central nervous system is particularly challenging due to poor CNS bioavailability of the current available treatment (rituximab). This study evaluated the activity of tab-cel in treating CNS EBV+ PTLD in patients who have failed prior rituximab therapy. The overall response rate was 63% of the 19 patients treated in the study. The one-year overall survival (OS) was 60% with responding and non-responding patients demonstrating a one-year OS of 92% and 14%, respectively. The authors concluded that tab-cel can treat an otherwise often lethal CNS complication of transplantation and that the availability of tab-cel enables early treatment of the disease.

Abstract 4777: Treatment Patterns for Patients with Post-Transplant Lymphoproliferative Disorder Who Fail Rituximab after Allogeneic Hematopoietic Stem Cell Transplantation: Findings from a Systematic Literature Review
Session: 902. Health Services Research—Malignant Diseases: Poster III
Poster Presentation Date & Time: Monday, December 3, 2018 from 6:00 pm – 8:00 pm PST
Location: Hall GH
Authors: Hairong Xu, MD, PhD, Crystal Watson, MS, Shan Ashton Garib, MA, Anna Forsythe, PharmD, MSc, MBA and Arie Barlev, PharmD
Affiliations:Atara Biotherapeutics, Purple Squirrel Economics

Abstract 3556: Estimating Long-Term Survival in a Cohort of Allogeneic Hematopoietic Stem Cell Transplant Patients
Session: 902. Health Services Research—Malignant Diseases: Poster II
Poster Presentation Date & Time: Sunday, December 2, 2018 from 6:00 pm – 8:00 pm PST
Location: Hall GH
Authors: Stephen Palmer, MSc, Casey Quinn, PhD, MPhil, Crystal Watson, MS and Arie Barlev, PharmD
Affiliations:Centre for Health Economics, University of York, PRMA Consulting Ltd., Atara Biotherapeutics

Abstract 4596: Dual-Sensitized T-Cells Responding to EBV Blcl and Either CMVpp65 or WT-1 Peptide Pools Have Distinct or Shared HLA Restrictions That May Depend on the Presenting HLA Alleles
Session: 723. Clinical Allogeneic and Autologous Transplantation
Poster Presentation Date & Time: Monday, December 3, 2018 from 6:00 pm – 8:00 pm PST
Location: Hall GH
Authors: Ekaterina Doubrovina, MD, PhD, Aisha N. Hasan, MD, Susan Prockop, MD, Karim Baroudy, MS, and Richard O’Reilly, MD
Affiliations: Memorial Sloan Kettering Cancer Center

Abstract 5839: A Systematic Literature Review of Real-World Evidence in Post-Transplant Lymphoproliferative Disorder
Authors: Hairong Xu, MD, PhD, Anna Forsythe, PharmD, MSc, MBA, Arie Barlev, PharmD, Nazia Rashid, PharmD and Crystal Watson, MS
Affiliations:Atara Biotherapeutics, Purple Squirrel Economics

Abstract 5841: Younger Patients Are Impacted By Post-Transplant Lymphoproliferative Disorder: Findings from a Systematic Literature Review of Real-World Evidence
Authors: Crystal Watson, MS, Hairong Xu, MD, PhD, Anna Forsythe, PharmD, MSc, MBA, Shan Ashton Garib, MA and Arie Barlev, PharmD
Affiliations:Atara Biotherapeutics, Purple Squirrel Economics

Abstract 5840: Risk of Patients Developing Post-Transplant Lymphoproliferative Disorder within the First Year after an Allogeneic Hemopoietic Stem Cell Transplant, 2011 to 2016: A US Claims Database Analysis
Authors: Arie Barlev, PharmD, Hairong Xu, MD, PhD, Nicole Fulcher, MA, Crystal Watson, MS, Ila Sruti, MPH and Akshay Sudhindra, MD
Affiliations:Atara Biotherapeutics, IBM Watson Health

European Society for Medical Oncology (ESMO) (Free ESMO Whitepaper) Immuno-Oncology Congress 2018

Abstract 222 (Session 37): Efficacy and safety of tabelecleucel in patients with Epstein‑Barr Virus-associated leiomyosarcomas (EBV+ LMS)
Oral Presentation Date and Time: Saturday, December 15, 2018 at 8:05 a.m.
Location: Room A, Palexpo Exhibition Centre, Geneva, Switzerland
Authors:L.S. Kurlander, A. Srinivasan, A. Ghobadi, S. Suser, E. Doubrovina, F. Boulad, L. Mascarenhas, M. Laquaglia, A. Price, G. Behr, B. Shulkin, A. Sudhindra, Y. Wei, M. Hiremath, W. Navarro, R. O’Reilly, S. Prockop
Affiliations: Weill Cornell New York Presbyterian Hospital, St. Jude Children’s Research Hospital, Washington University School of Medicine, Children’s Hospital of Los Angeles, Atara Biotherapeutics, Memorial Sloan Kettering Cancer Center

About EBV+ PTLD
Since its discovery as the first human oncovirus, Epstein-Barr virus (EBV) has been implicated in the development of a wide range of lymphoproliferative disorders, including lymphomas, and other cancers. EBV is widespread in all human populations and persists as a lifelong, asymptomatic infection. In immunocompromised patients, such as those undergoing allogeneic hematopoietic cell transplants (HCT) or solid organ transplants (SOT), EBV-associated post-transplant lymphoproliferative disorder (EBV+ PTLD) represents a life-threatening condition. Median overall survival in patients with EBV+ PTLD following HCT who have failed rituximab-based first line therapy is 16-56 days. In EBV+ PTLD following SOT, patients failing rituximab experience increased chemotherapy-induced treatment-related mortality compared to other lymphoma patients. One- and two-year survival in patients with high-risk EBV+ PTLD following SOT is 36% and 0%, respectively.

About tab-cel (tabelecleucel)
Atara’s most advanced T-cell immunotherapy in development, tab-cel, is a potential treatment for patients with Epstein-Barr virus (EBV) associated post-transplant lymphoproliferative disorder (EBV+ PTLD) who have failed rituximab, as well as other EBV-associated hematologic and solid tumors, including nasopharyngeal carcinoma (NPC). In February 2015, FDA granted tab-cel Breakthrough Therapy Designation for EBV+ PTLD following allogeneic hematopoietic cell transplant (HCT), and in October 2016, tab-cel was accepted into the EMA Priority Medicines (PRIME) regulatory pathway for the same indication, providing enhanced regulatory support. Atara also received positive regulatory feedback from Health Canada in September 2017 supporting the submission of tab-cel for an expedited approval pathway. In addition, tab-cel has orphan status in the U.S. and EU. Tab-cel is in Phase 3 clinical development for the treatment of EBV+ PTLD following an allogeneic hematopoietic cell transplant (MATCH study) or solid organ transplant (ALLELE study), and Atara is planning a Phase 1/2 study in NPC.

Amgen To Present New Data Showcasing Extensive Portfolio And Exciting Early Oncology Pipeline At ASH 2018

On November 1, 2018 Amgen (NASDAQ:AMGN) reported that new clinical data will be presented at the 60th American Society of Hematology (ASH) (Free ASH Whitepaper) Annual Meeting & Exposition in San Diego, Dec. 1-4, 2018 (Press release, Amgen, NOV 1, 2018, View Source;p=RssLanding&cat=news&id=2374893 [SID1234530491]). Data across an array of malignancies will be featured in 45 abstracts, including nine oral presentations, from the Company’s broad portfolio and early-stage pipeline.

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The breadth of data to be presented at ASH (Free ASH Whitepaper) this year represent Amgen’s continued search for answers to complex scientific questions, leveraging its long-standing expertise in blood cancers to develop early immuno-oncology pipeline candidates and innovative biologics in areas of significant unmet need. Notable data include two oral presentations on first-in-human studies evaluating two early-stage bi-specific T cell engager (BiTE) molecules – AMG 420 and AMG 330. BiTE molecules are designed to harness the immune system and can be modified in an effort to enable cytotoxic T cells in the body to recognize cancer cells and destroy them. Additional data from Amgen’s hematology franchise will also be featured, including long-term overall survival (OS) data for BLINCYTO (blinatumomab) in patients who had achieved complete minimal residual disease (MRD) response and for once-weekly dosing of KYPROLIS (carfilzomib) in combination with dexamethasone.

"For nearly four decades, Amgen has been at the forefront of cutting-edge science that has helped change treatment paradigms for patients with difficult-to-treat blood cancers. Today, we are on the cusp of a new wave of advances that harness the body’s own immune system to transform cancer care," said David M. Reese, M.D., executive vice president of Research and Development at Amgen. "We’re excited to present the first data from our early oncology pipeline, including two investigational BiTE candidates, which demonstrate our commitment to tackling the toughest scientific questions for cancer patients."

A complete listing of abstracts can be found on the ASH (Free ASH Whitepaper) website. Notable abstracts of interest include:

Expanding Investigation of BiTE Across Hematologic Malignancies

A Phase 1 First-in-Human Study of AMG 330, an Anti-CD33 Bispecific T-Cell Engager (BiTE) Antibody Construct, in Relapsed/Refractory Acute Myeloid Leukemia (R/R AML)
Abstract #25, Oral Presentation, Saturday, Dec. 1 at 7:30 a.m. PT in Manchester Grand Hyatt San Diego, Seaport Ballroom F
Open-Label, Phase 2 Study of Blinatumomab as Second Salvage Therapy in Adults with Relapsed/Refractory Aggressive B-Cell Non-Hodgkin Lymphoma
Abstract #400, Oral Presentation, Sunday, Dec. 2 at 12:45 p.m. PT in Marriott Marquis San Diego Marina, Pacific Ballroom 20
Treatment with AMG 420, an anti-B-Cell Maturation Antigen (BCMA) Bispecific T-cell Engager (BiTE) Antibody Construct, Induces Minimal Residual Disease (MRD) Negative Complete Responses in Relapsed and/or Refractory (R/R) Multiple Myeloma (MM) Patients: Results of a First-in-Human (FIH) Phase I Dose Escalation Study
Abstract #1010, Oral Presentation, Monday, Dec. 3 at 6:30 p.m. PT in San Diego Convention Center, Ballroom 20D
Blinatumomab for Minimal Residual Disease (MRD) in Adults with B-Cell Precursor Acute Lymphoblastic Leukemia (BCP-ALL): Median Overall Survival (OS) Is Not Reached in Complete MRD Responders at a Median Follow-up of 53.1 Months
Abstract #554, Oral Presentation, Monday, Dec. 3 at 7:15 a.m. PT in San Diego Convention Center, Ballroom 20A
Evaluating Outcomes in Multiple Myeloma

Carfilzomib in Relapsed or Refractory Multiple Myeloma Patients with Early or Late Relapse Following Prior Therapy: An Analysis of Overall Survival in Subgroups from the Randomized Phase 3 ASPIRE and ENDEAVOR Trials
Abstract #1964, Poster Presentation, Saturday Dec. 1 at 6:15 p.m. PT in San Diego Convention Center, Hall GH
Efficacy and Safety of Once-weekly vs Twice-weekly Carfilzomib Plus Dexamethasone: Subgroup Analysis of the Phase 3 A.R.R.O.W. Study (NCT02412878) by Prior Lines
Abstract #3244, Poster Presentation, Sunday, Dec. 2 from 6 p.m. PT in San Diego Convention Center, Hall GH
Once Weekly Versus Twice Weekly Carfilzomib Dosing in Patients With Relapsed and Refractory Multiple Myeloma (A.R.R.O.W.): Efficacy and Safety Analyzed by Age Group
Abstract #3277, Poster Presentation, Sunday, Dec. 2 from 6 p.m. PT in San Diego Convention Center, Hall GH
Carfilzomib-Lenalidomide-Dexamethasone Versus Bortezomib-Lenalidomide-Dexamethasone in Real-World Patients With Newly Diagnosed Multiple Myeloma: Results from a Prospective, Longitudinal, Observational Study (CoMMpass)
Abstract #799, Oral Presentation, Monday, Dec. 3 at 2:45 p.m. PT in San Diego Convention Center, Room 6F
Could Patients with Multiple Myeloma (MM) Derive Additional Benefit From Their Treatments? Real World Evidence for Carfilzomib Dosing Intensity on Survival and Treatment Progression
Abstract #836, Oral Presentation, Monday, Dec. 3 at 3 p.m. PT in San Diego Convention Center, Room 25B
A Phase 1b Study of Oprozomib with Dexamethasone or Pomalidomide and Dexamethasone in Patients with Relapsed or Refractory Multiple Myeloma
Abstract #803, Oral Presentation, Monday, Dec. 3 at 3:45 p.m. PT in San Diego Convention Center, Room 6F
Amgen Webcast Investor Meeting
Amgen will host a webcast investor meeting at ASH (Free ASH Whitepaper) 2018 on Monday, Dec. 3 at 8 p.m. PT. David M. Reese, M.D., executive vice president of Research and Development at Amgen, along with members of Amgen’s clinical development team and clinical investigators, will participate at the investor meeting to discuss Amgen’s oncology program and data presented at ASH (Free ASH Whitepaper) 2018.

Live audio of the conference call will be broadcast over the internet simultaneously and will be available to members of the news media, investors and the general public.

The webcast, as with other selected presentations regarding developments in Amgen’s business given at certain investor and medical conferences, can be accessed on Amgen’s website, www.amgen.com, under Investors. Information regarding presentation times, webcast availability and webcast links are noted on Amgen’s Investor Relations Events Calendar. The webcast will be archived and available for replay for at least 90 days after the event.

About BiTE Technology
Bispecific T cell engager (BiTE) antibody construct is an innovative technology that can be engineered to target any tumor antigen expressed by any type of cancer. The protein molecules are designed to kill malignant cells using the patient’s own immune system by bridging T cells to tumor cells. BiTE antibody construct helps connect the T cells to the targeted cell, with the intent of causing T cells to inject toxins which trigger cancer cell death (apoptosis). Amgen is developing BiTE antibody constructs to uniquely (or specifically) target numerous hematologic malignancies and solid tumors.

About BLINCYTO (blinatumomab)
BLINCYTO is a bispecific CD19-directed CD3 T cell engager (BiTE) immunotherapy that binds to CD19 expressed on the surface of cells of B-lineage origin and CD3 expressed on the surface of effector T cells. BLINCYTO was granted breakthrough therapy and priority review designations by the U.S. Food and Drug Administration (FDA) in 2014, and now carries full approval in the U.S. for the treatment of relapsed or refractory B-cell precursor ALL in adults and children. In the U.S., BLINCYTO is also approved under accelerated approval for the treatment of adults and children with B-cell precursor ALL in first or second complete remission with minimal residual disease (MRD) greater than or equal to 0.1 percent.

BLINCYTO is now approved in 57 countries, including all member countries in the European Union and the European Economic Area, Canada, Japan, and Australia.

BLINCYTO U.S. Product Safety Information

Indication and Important Safety Information, including Boxed WARNINGS, for BLINCYTO (blinatumomab) for injection, for intravenous use

INDICATION

BLINCYTO is indicated for the treatment of adults and children with:

B-cell precursor acute lymphoblastic leukemia (ALL) in first or second complete remission with minimal residual disease (MRD) greater than or equal to 0.1%. This indication is approved under accelerated approval based on MRD response rate and hematological relapse-free survival. Continued approval for this indication may be contingent upon verification and description of clinical benefit in the confirmatory trials.
Relapsed or refractory Bcell precursor acute lymphoblastic leukemia (ALL)
IMPORTANT SAFETY INFORMATION

WARNING: CYTOKINE RELEASE SYNDROME and NEUROLOGICAL TOXICITIES

Cytokine Release Syndrome (CRS), which may be life-threatening or fatal, occurred in patients receiving BLINCYTO. Interrupt or discontinue BLINCYTO as recommended.
Neurological toxicities, which may be severe, life-threatening or fatal, occurred in patients receiving BLINCYTO. Interrupt or discontinue BLINCYTO as recommended.
Contraindications

BLINCYTO is contraindicated in patients with a known hypersensitivity to blinatumomab or to any component of the product formulation.

Warnings and Precautions

Cytokine Release Syndrome (CRS): CRS, which may be life-threatening or fatal, occurred in patients receiving BLINCYTO. The median time to onset of CRS is 2 days after the start of infusion. Closely monitor patients for signs and symptoms of serious adverse events such as fever, headache, nausea, asthenia, hypotension, increased alanine aminotransferase (ALT), increased aspartate aminotransferase (AST), increased total bilirubin (TBILI), and disseminated intravascular coagulation (DIC). The manifestations of CRS after treatment with BLINCYTO overlap with those of infusion reactions, capillary leak syndrome (CLS), and hemophagocytic histiocytosis/macrophage activation syndrome (MAS). In clinical trials of BLINCYTO, CRS was reported in 15% of patients with relapsed or refractory ALL and in 7% of patients with MRD-positive ALL. Interrupt or discontinue BLINCYTO as outlined in the PI.
Neurological Toxicities: Approximately 65% of patients receiving BLINCYTO in clinical trials experienced neurological toxicities. The median time to the first event was within the first 2 weeks of BLINCYTO treatment and the majority of events resolved. The most common (≥ 10%) manifestations of neurological toxicity were headache and tremor. Severe, life‐threatening, or fatal neurological toxicities occurred in approximately 13% of patients, including encephalopathy, convulsions, speech disorders, disturbances in consciousness, confusion and disorientation, and coordination and balance disorders. Manifestations of neurological toxicity included cranial nerve disorders. Monitor patients for signs or symptoms and interrupt or discontinue BLINCYTO as outlined in the PI.
Infections: Approximately 25% of patients receiving BLINCYTO in clinical trials experienced serious infections such as sepsis, pneumonia, bacteremia, opportunistic infections, and catheter-site infections, some of which were life-threatening or fatal. Administer prophylactic antibiotics and employ surveillance testing as appropriate during treatment. Monitor patients for signs or symptoms of infection and treat appropriately, including interruption or discontinuation of BLINCYTO as needed.
Tumor Lysis Syndrome (TLS), which may be life-threatening or fatal, has been observed. Preventive measures, including pretreatment nontoxic cytoreduction and on-treatment hydration, should be used during BLINCYTO treatment. Monitor patients for signs and symptoms of TLS and interrupt or discontinue BLINCYTO as needed to manage these events.
Neutropenia and Febrile Neutropenia, including life-threatening cases, have been observed. Monitor appropriate laboratory parameters (including, but not limited to, white blood cell count and absolute neutrophil count) during BLINCYTO infusion and interrupt BLINCYTO if prolonged neutropenia occurs.
Effects on Ability to Drive and Use Machines: Due to the possibility of neurological events, including seizures, patients receiving BLINCYTO are at risk for loss of consciousness, and should be advised against driving and engaging in hazardous occupations or activities such as operating heavy or potentially dangerous machinery while BLINCYTO is being administered.
Elevated Liver Enzymes: Transient elevations in liver enzymes have been associated with BLINCYTO treatment with a median time to onset of 3 days. In patients receiving BLINCYTO, although the majority of these events were observed in the setting of CRS, some cases of elevated liver enzymes were observed outside the setting of CRS, with a median time to onset of 19 days. Grade 3 or greater elevations in liver enzymes occurred in approximately 7% of patients outside the setting of CRS and resulted in treatment discontinuation in less than 1% of patients. Monitor ALT, AST, gamma-glutamyl transferase (GGT), and TBILI prior to the start of and during BLINCYTO treatment. BLINCYTO treatment should be interrupted if transaminases rise to > 5 times the upper limit of normal (ULN) or if TBILI rises to > 3 times ULN.
Pancreatitis: Fatal pancreatitis has been reported in patients receiving BLINCYTO in combination with dexamethasone in clinical trials and the post-marketing setting. Evaluate patients who develop signs and symptoms of pancreatitis and interrupt or discontinue BLINCYTO and dexamethasone as needed.
Leukoencephalopathy: Although the clinical significance is unknown, cranial magnetic resonance imaging (MRI) changes showing leukoencephalopathy have been observed in patients receiving BLINCYTO, especially in patients previously treated with cranial irradiation and antileukemic chemotherapy.
Preparation and administration errors have occurred with BLINCYTO treatment. Follow instructions for preparation (including admixing) and administration in the PI strictly to minimize medication errors (including underdose and overdose).
Immunization: Vaccination with live virus vaccines is not recommended for at least 2 weeks prior to the start of BLINCYTO treatment, during treatment, and until immune recovery following last cycle of BLINCYTO.
Risk of Serious Adverse Reactions in Pediatric Patients due to Benzyl Alcohol Preservative: Serious and fatal adverse reactions including "gasping syndrome," which is characterized by central nervous system depression, metabolic acidosis, and gasping respirations, can occur in neonates and infants treated with benzyl alcohol-preserved drugs including BLINCYTO (with preservative). When prescribing BLINCYTO (with preservative) for pediatric patients, consider the combined daily metabolic load of benzyl alcohol from all sources including BLINCYTO (with preservative) and other drugs containing benzyl alcohol. The minimum amount of benzyl alcohol at which serious adverse reactions may occur is not known. Due to the addition of bacteriostatic saline, 7-day bags of BLINCYTO solution for infusion with preservative contain benzyl alcohol and are not recommended for use in any patients weighing < 22 kg.
Adverse Reactions

The most common adverse reactions (≥ 20%) in clinical trial experience of patients with MRD-positive B-cell precursor ALL (BLAST Study) treated with BLINCYTO were pyrexia, infusion related reactions, headache, infections (pathogen unspecified), tremor, and chills. Serious adverse reactions were reported in 61% of patients. The most common serious adverse reactions (≥2%) included pyrexia, tremor, encephalopathy, aphasia, lymphopenia, neutropenia, overdose, device related infection, seizure, and staphylococcal infection.
The most common adverse reactions (≥ 20%) in clinical trial experience of patients with Philadelphia chromosome-negative relapsed or refractory B-cell precursor ALL (TOWER Study) treated with BLINCYTO were infections (bacterial and pathogen unspecified), pyrexia, headache, infusion-related reactions, anemia, febrile neutropenia, thrombocytopenia, and neutropenia. Serious adverse reactions were reported in 62% of patients. The most common serious adverse reactions (≥ 2%) included febrile neutropenia, pyrexia, sepsis, pneumonia, overdose, septic shock, CRS, bacterial sepsis, device related infection, and bacteremia.
Adverse reactions that were observed more frequently (≥ 10%) in the pediatric population compared to the adult population were pyrexia (80% vs. 61%), hypertension (26% vs. 8%), anemia (41% vs. 24%), infusion-related reaction (49% vs. 34%), thrombocytopenia (34% vs. 21%), leukopenia (24% vs. 11%), and weight increased (17% vs. 6%).
In pediatric patients less than 2 years old (infants), the incidence of neurologic toxicities was not significantly different than for the other age groups, but its manifestations were different; the only event terms reported were agitation, headache, insomnia, somnolence, and irritability. Infants also had an increased incidence of hypokalemia (50%) compared to other pediatric age cohorts (15-20%) or adults (17%).
Dosage and Administration Guidelines

BLINCYTO is administered as a continuous intravenous infusion at a constant flow rate using an infusion pump which should be programmable, lockable, non-elastomeric, and have an alarm.
It is very important that the instructions for preparation (including admixing) and administration provided in the full Prescribing Information are strictly followed to minimize medication errors (including underdose and overdose).
Please see full Prescribing Information, including Boxed WARNINGS and Medication Guide, for BLINCYTO.

About Multiple Myeloma
Multiple myeloma is an incurable blood cancer, characterized by a recurring pattern of remission and relapse.1 It is a rare disease that accounts for approximately two percent of all cancers.2 Worldwide, approximately 114,000 people are diagnosed with multiple myeloma each year and 80,000 patient deaths are reported on an annual basis.2

About KYPROLIS (carfilzomib)
Proteasomes play an important role in cell function and growth by breaking down proteins that are damaged or no longer needed.3 KYPROLIS has been shown to block proteasomes, leading to an excessive build-up of proteins within cells.4 In some cells, KYPROLIS can cause cell death, especially in myeloma cells because they are more likely to contain a higher amount of abnormal proteins.3,4

Since its first approval in 2012, approximately 80,000 patients worldwide have received KYPROLIS. KYPROLIS is approved in the U.S. for the following:

In combination with dexamethasone or with lenalidomide plus dexamethasone for the treatment of patients with relapsed or refractory multiple myeloma who have received one to three lines of therapy.
As a single agent for the treatment of patients with relapsed or refractory multiple myeloma who have received one or more lines of therapy.
KYPROLIS is also approved in Argentina, Australia, Bahrain, Canada, Hong Kong, Israel, Japan, Kuwait, Lebanon, Macao, Mexico, Thailand, Colombia, South Korea, Turkey, United Arab Emirates, Qatar, Switzerland, Russia, Brazil, India, Oman and additional U.S. regulatory applications for KYPROLIS are underway and have been submitted to health authorities worldwide.

Important U.S. KYPROLIS (carfilzomib) Safety Information

Cardiac Toxicities

New onset or worsening of pre-existing cardiac failure (e.g., congestive heart failure, pulmonary edema, decreased ejection fraction), restrictive cardiomyopathy, myocardial ischemia, and myocardial infarction including fatalities have occurred following administration of KYPROLIS. Some events occurred in patients with normal baseline ventricular function. Death due to cardiac arrest has occurred within one day of administration.
Monitor patients for signs or symptoms of cardiac failure or ischemia. Evaluate promptly if cardiac toxicity is suspected. Withhold KYPROLIS for Grade 3 or 4 cardiac adverse events until recovery, and consider whether to restart at 1 dose level reduction based on a benefit/risk assessment.
While adequate hydration is required prior to each dose in Cycle 1, monitor all patients for evidence of volume overload, especially patients at risk for cardiac failure. Adjust total fluid intake as clinically appropriate.
For patients ≥ 75 years, the risk of cardiac failure is increased. Patients with New York Heart Association Class III and IV heart failure, recent myocardial infarction, conduction abnormalities, angina, or arrhythmias may be at greater risk for cardiac complications and should have a comprehensive medical assessment prior to starting treatment with KYPROLIS and remain under close follow-up with fluid management.
Acute Renal Failure

Cases of acute renal failure, including some fatal renal failure events, and renal insufficiency adverse events (including renal failure) have occurred. Acute renal failure was reported more frequently in patients with advanced relapsed and refractory multiple myeloma who received KYPROLIS monotherapy. Monitor renal function with regular measurement of the serum creatinine and/or estimated creatinine clearance. Reduce or withhold dose as appropriate.
Tumor Lysis Syndrome

Cases of Tumor Lysis Syndrome (TLS), including fatal outcomes, have occurred. Patients with a high tumor burden should be considered at greater risk for TLS. Adequate hydration is required prior to each dose in Cycle 1, and in subsequent cycles as needed. Consider uric acid lowering drugs in patients at risk for TLS. Monitor for evidence of TLS during treatment and manage promptly, and withhold until resolved.
Pulmonary Toxicity

Acute Respiratory Distress Syndrome (ARDS), acute respiratory failure, and acute diffuse infiltrative pulmonary disease such as pneumonitis and interstitial lung disease have occurred. Some events have been fatal. In the event of drug‐induced pulmonary toxicity, discontinue KYPROLIS.
Pulmonary Hypertension

Pulmonary arterial hypertension (PAH) was reported. Evaluate with cardiac imaging and/or other tests as indicated. Withhold KYPROLIS for PAH until resolved or returned to baseline and consider whether to restart based on a benefit/risk assessment.
Dyspnea

Dyspnea was reported in patients treated with KYPROLIS. Evaluate dyspnea to exclude cardiopulmonary conditions including cardiac failure and pulmonary syndromes. Stop KYPROLIS for Grade 3 or 4 dyspnea until resolved or returned to baseline. Consider whether to restart based on a benefit/risk assessment.
Hypertension

Hypertension, including hypertensive crisis and hypertensive emergency, has been observed, some fatal. Control hypertension prior to starting KYPROLIS. Monitor blood pressure regularly in all patients. If hypertension cannot be adequately controlled, withhold KYPROLIS and evaluate. Consider whether to restart based on a benefit/risk assessment.
Venous Thrombosis

Venous thromboembolic events (including deep venous thrombosis and pulmonary embolism) have been observed. Thromboprophylaxis is recommended for patients being treated with the combination of KYPROLIS with dexamethasone or with lenalidomide plus dexamethasone. The thromboprophylaxis regimen should be based on an assessment of the patient’s underlying risks.
Patients using hormonal contraception associated with a risk of thrombosis should consider an alternative method of effective contraception during treatment.
Infusion Reactions

Infusion reactions, including life‐threatening reactions, have occurred. Symptoms include fever, chills, arthralgia, myalgia, facial flushing, facial edema, vomiting, weakness, shortness of breath, hypotension, syncope, chest tightness, or angina. These reactions can occur immediately following or up to 24 hours after administration. Premedicate with dexamethasone to reduce the incidence and severity of infusion reactions. Inform patients of the risk and of symptoms and seek immediate medical attention if they occur.
Hemorrhage

Fatal or serious cases of hemorrhage have been reported. Hemorrhagic events have included gastrointestinal, pulmonary, and intracranial hemorrhage and epistaxis. Promptly evaluate signs and symptoms of blood loss. Reduce or withhold dose as appropriate.
Thrombocytopenia

KYPROLIS causes thrombocytopenia with recovery to baseline platelet count usually by the start of the next cycle. Monitor platelet counts frequently during treatment. Reduce or withhold dose as appropriate.
Hepatic Toxicity and Hepatic Failure

Cases of hepatic failure, including fatal cases, have occurred. KYPROLIS can cause increased serum transaminases. Monitor liver enzymes regularly regardless of baseline values. Reduce or withhold dose as appropriate.
Thrombotic Microangiopathy

Cases of thrombotic microangiopathy, including thrombotic thrombocytopenic purpura/hemolytic uremic syndrome (TTP/HUS), including fatal outcome have occurred. Monitor for signs and symptoms of TTP/HUS. Discontinue if diagnosis is suspected. If the diagnosis of TTP/HUS is excluded, KYPROLIS may be restarted. The safety of reinitiating KYPROLIS is not known.
Posterior Reversible Encephalopathy Syndrome (PRES)

Cases of PRES have occurred in patients receiving KYPROLIS. If PRES is suspected, discontinue and evaluate with appropriate imaging. The safety of reinitiating KYPROLIS is not known.
Increased Fatal and Serious Toxicities in Combination with Melphalan and Prednisone in Newly Diagnosed Transplant-ineligible Patients

In a clinical trial of transplant-ineligible patients with newly diagnosed multiple myeloma comparing KYPROLIS, melphalan, and prednisone (KMP) vs bortezomib, melphalan, and prednisone (VMP), a higher incidence of serious and fatal adverse events was observed in patients in the KMP arm. KMP is not indicated for transplant-ineligible patients with newly diagnosed multiple myeloma.
Embryo-fetal Toxicity

KYPROLIS can cause fetal harm when administered to a pregnant woman.
Females of reproductive potential should be advised to avoid becoming pregnant while being treated with KYPROLIS and for 6 months following the final dose. Males of reproductive potential should be advised to avoid fathering a child while being treated with KYPROLIS and for 3 months following the final dose. If this drug is used during pregnancy, or if pregnancy occurs while taking this drug, the patient should be apprised of the potential hazard to the fetus.
ADVERSE REACTIONS

The most common adverse reactions in the combination therapy trials: anemia, neutropenia, diarrhea, dyspnea, fatigue, thrombocytopenia, pyrexia, insomnia, muscle spasm, cough, upper respiratory tract infection, hypokalemia.
The most common adverse reactions in monotherapy trials: anemia, fatigue, thrombocytopenia, nausea, pyrexia, dyspnea, diarrhea, headache, cough, edema peripheral.
Please see full Prescribing Information at www.kyprolis.com.

About Amgen’s Commitment to Oncology
Amgen Oncology is committed to helping patients take on some of the toughest cancers, such as those that have been resistant to drugs, those that progress rapidly through the body and those where limited treatment options exist. Amgen’s supportive care treatments help patients combat certain side effects of strong chemotherapy, and our targeted medicines and immunotherapies focus on more than a dozen different malignancies, ranging from blood cancers to solid tumors. With decades of experience providing therapies for cancer patients, Amgen continues to grow its portfolio of innovative and biosimilar oncology medicines.