Spectrum Pharmaceuticals Announces Detailed Results from Phase 3 Study of ROLONTIS® (eflapegrastim) Published in an ASCO Abstract

On May 16, 2018 Spectrum Pharmaceuticals, Inc. (NasdaqGS: SPPI), a biotechnology company with fully integrated commercial and drug development operations with a primary focus in hematology and oncology, reported detailed results from ADVANCE, a Phase 3 trial of ROLONTIS, demonstrating that it was non-inferior to pegfilgrastim in the reduction of duration of severe neutropenia (DSN) in all four cycles of the study (Press release, Spectrum Pharmaceuticals, MAY 16, 2018, View Source [SID1234526717]). ROLONTIS is a novel long-acting granulocyte colony-stimulating factor (G-CSF) being studied as a treatment for neutropenia in patients undergoing myelosuppressive cytotoxic chemotherapy. The data released online today in an abstract as part of the American Society of Clinical Oncology (ASCO) (Free ASCO Whitepaper) 2018 Annual Meeting, also showed similar safety profiles between the treatment groups. The abstract can be find online at View Source

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"These data expand our understanding of the clinical profile of eflapegrastim and help establish it as a possible supportive care treatment option for the multitude of patients undergoing chemotherapy," said Lee Schwartzberg, M.D., FACP, lead investigator, professor of medicine and division chief, hematology oncology, University of Tennessee Health Science Center, and executive director, UT/West Cancer Center. "The study demonstrated strong non-inferiority of ROLONTIS to pegfilgrastim, including a 95 percent confidence interval of the difference in the DSN below zero in the first cycle of treatment, helping further define the clinical profile of this novel treatment."

In the ROLONTIS Phase 3 ADVANCE study (n=406), mean DSN±SD was 0.19±0.478 days for ROLONTIS and 0.34±0.668 days for pegfilgrastim, demonstrating non-inferiority with 95 percent confidence interval (CI) of ∆DSN: [-0.260, -0.035]; p<0.0001) in Cycle 1. The non-inferiority of ROLONTIS for DSN was maintained across all four treatment cycles. There were no statistically significant differences in all secondary endpoints including time to absolute neutrophil count (ANC) recovery, depth of ANC nadir and incidence of febrile neutropenia in Cycle 1. The most common adverse events, which were observed in less than 10 percent of patients, were similar across both treatment groups and were mainly hematologic, including neutropenia, lymphopenia, anemia and leukopenia.

"The ADVANCE study is a cornerstone in the ROLONTIS clinical program, which includes two Phase 3 clinical studies involving approximately 800 patients," said Joe Turgeon, President and CEO of Spectrum Pharmaceuticals. "We are pleased that ROLONTIS has shown strong non-inferiority data and comparable safety profile to the current standard of care. ROLONTIS has the potential to be the first novel drug in this multibillion dollar market in more than 15 years."

Spectrum is currently conducting a second Phase 3 ROLONTIS trial, RECOVER, a multi-center study being conducted in the USA, Europe and Asia. The study is fully enrolled and expected to complete later this year. The company plans to conduct a pre-BLA meeting with the FDA in preparation for a planned BLA filing in the fourth quarter of 2018.

About ADVANCE

The ADVANCE study is a Phase 3 multicenter, randomized, active-controlled trial that enrolled 406 early-stage breast cancer patients, who received docetaxel and cyclophosphamide chemotherapy every 21 days for four cycles. Patients were randomized 1:1 to treatment with ROLONTIS or pegfilgrastim (eflapegrastim n=196; pegfilgrastim n=210). The primary study endpoint was the DSN (absolute neutrophil counts [ANC] <0.5×109/L) in Cycle 1 of chemotherapy, based on central laboratory assessment of ANC over the 21 day cycle. Secondary endpoints included, the DSN in Cycles 2, 3, and 4, time to ANC recovery, depth of ANC nadir and incidence of febrile neutropenia at Cycle 1. Patients with stage I to stage IIIA breast cancer were treated on Day 1 of each of the four cycles with adjuvant/neo-adjuvant docetaxel and cyclophosphamide. On Day 2 of each cycle, patients received a single subcutaneous dose of either eflapegrastim 13.2 mg/0.6 mL (equivalent to 3.6 mg G-CSF) or pegfilgrastim (6 mg) in a 1:1 ratio.

FogPharma Secures $66 Million Series B Financing

On May 16, 2018 FogPharma reported the closing of a $66 million Series B financing (Press release, FogPharma, MAY 16, 2018, View Source [SID1234552458]). The round was led by 6 Dimensions Capital, with participation by additional new investors, including GV (formerly Google Ventures), Blue Pool Capital, Horizons Ventures, Nan Fung Group, and Leerink Partners. All existing investors participated in the round including Deerfield Management, Boyu Capital, WuXi AppTec Corporate Ventures, and a prominent international group of non-institutional investors.

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FogPharma was founded by renowned scientist-entrepreneur Dr. Gregory Verdine, whose Harvard lab invented cell-penetrating miniproteins and who coined the term "drugging the undruggable" to describe his life’s mission. FogPharma’s research and development strategy is unique in that it pairs a broadly-enabling new drug class, designed to access the cell interior, with a massively parallelized engine to discover – rapidly and on-demand – drugs that engage the most intractable of disease targets. FogPharma’s drug discovery engine has been configured to deliver multiple new medicines in rapid succession, with clinical entry for the first product, a first-in-class beta-catenin antagonist, by the end of 2019, followed by a steady stream of first-in-class clinical product candidates addressing other intractable targets.

While FogPharma’s approach has many therapeutic applications, the company’s early focus is on drugging the major, intractable drivers of cancer and on pharmacological management of the immune response.

"One of the most important challenges of our time is making actionable the enormous, inactionable trove of biological data on human disease targets. FogPharma is addressing this challenge by bringing forward a new class of medicines that combine the cell-penetrating ability of small molecules with the broad, target power of biologics, and by learning how to discover these medicines better, faster and smarter," said Verdine, chief executive officer and chief scientific officer, FogPharma.

Added Verdine, "We are thrilled to have such an incredible group of investors who share our vision of fundamentally advancing the treatment of cancer and other serious diseases with few if any current treatment options. We are excited at the opportunity provided by this financing to propel our programs and drug discovery engine forward."

Proceeds from the Series B raise will enable the company to advance its first-in-class beta-catenin inhibitor (iCat) program into Phase 2 development for cancer indications involving Wnt pathway activation. The financing will also be used to advance clinical development of its first-in-class Cbl-b inhibitor program and a third as-yet-undisclosed program through IND-enabling studies, and FogPharma’s drug discovery platform for three additional, distinct and differentiated forms of cell-penetrating miniproteins.

In association with the Series B financing, FogPharma has appointed to its board of directors: Dr. Leon Chen, chief executive officer, 6 Dimensions Capital; Dr. Krishna Yeshwant, general partner, GV; and Dr. Rick Klausner, founder and director, Juno Therapeutics, GRAIL and Mindstrong.

"There is substantial and persistent interest in tackling targets like beta-catenin and Cbl-b, which are clearly important biologically and medically, but untouchable by conventional therapeutics. I was captivated by the FogPharma team’s unprecedented ability to go after these and other intractable targets," said Klausner, formerly director of the National Cancer Institute and executive director of the Bill and Melinda Gates Foundation.

"The opportunity in the near term to bring cell-penetrating miniproteins to the 20-25 percent of cancer patients whose disease is driven by the Wnt pathway is tremendous, and the opportunity beyond that to be the first to drug Cbl-b for immuno-oncology indications, is extraordinary. On behalf of 6 Dimensions Capital, I am thrilled to have led this exceptional investor syndicate and foster FogPharma’s mission," said Chen, chief executive officer, 6 Dimensons Capital, and member of the FogPharma board of directors.

Through seed and Series A financing, FogPharma previously secured $11 million bringing the company’s total funding to-date to $77 million.

In addition to FogPharma, Verdine founded and leads LifeMine Therapeutics, which has buit a first-of-its-kind, genomically-enabled drug discovery platform that can rapidly develop new drugs from fungi. Both LifeMine Therapeutics and FogPharma are headquartered in Cambridge, Mass. and were established operationally in 2016. Verdine is highly regarded for having moved seamlessly between successful roles as life scientist, entrepreneur, investor, and chief executive throughout his career. He is Erving Professor at Harvard University and Harvard Medical School and has founded multiple NASDAQ-listed biotech companies including Wave Life Sciences, Enanta, Eleven Bio, Variagenics, Tokai, Aileron, and a private company, Gloucester Pharmaceuticals, acquired by Celgene in 2010.

BioLineRx Announces Grant of European Patent Covering Use of BL-8040 with Cytarabine for Treating Acute Myeloid Leukemia

On May 16, 2018 BioLineRx Ltd. (NASDAQ: BLRX)(TASE: BLRX)(BLRX) , a clinical-stage biopharmaceutical company focused on oncology and immunology, reported that the European Patent Office (EPO) has issued a Decision to Grant a patent claiming the use of BL-8040 with cytarabine, a chemotherapeutic agent, for the treatment of acute myeloid leukemia (AML) (Press release, BioLineRx, MAY 16, 2018, View Source;p=RssLanding&cat=news&id=2349350 [SID1234526683]).

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This patent will be valid through March 2034, with the option of up to five years’ patent term extension. Member patents were also granted in Japan and Hong Kong. Additional corresponding patent applications are pending in China (a Notice of Acceptance was received), Israel (a Notice of Acceptance was received), the United States, India, Korea, Mexico, Brazil, Canada and Australia.

"The long-term patent exclusivity we have received from the European Patent Office for BL-8040 in combination with cytarabine provides us with significant additional patent protection in AML, one of BL-8040’s key indications," said Philip A. Serlin, Chief Executive Officer of BioLineRx. "In this regard, we are moving forward in full force with two ongoing trials in the AML space – a Phase 2b in consolidation AML and a Phase 1b/2 in maintenance AML, in addition to the continued follow-up on encouraging overall survival results shown in our recently completed relapsed/refractory AML study."

About BL-8040

BL-8040 is a short peptide for the treatment of acute myeloid leukemia, solid tumors, and stem cell mobilization. It functions as a high-affinity antagonist for CXCR4, a chemokine receptor that is directly involved in tumor progression, angiogenesis, metastasis and cell survival. CXCR4 is over-expressed in more than 70% of human cancers and its expression often correlates with disease severity. In a number of clinical and pre-clinical studies, BL-8040 has shown robust mobilization of cancer cells and immune-cells from the bone marrow, thereby sensitizing cancer cells to chemo- and bio-based anti-cancer therapy, as well as a direct anti-cancer effect by inducing cell death (apoptosis) and mobilizing immune-cells. In addition, BL-8040 has also demonstrated robust stem-cell mobilization, including the mobilization of colony-forming cells, T, B and NK cells. BL-8040 was licensed by BioLineRx from Biokine Therapeutics and was previously developed under the name BKT-140.

Clovis Oncology Announces Presentations at 2018 ASCO Annual Meeting

On May 16, 2018 Clovis Oncology, Inc. (NASDAQ: CLVS) reported that seven abstracts highlighting progress in the Rubraca preclinical research and clinical development program will be presented at the 2018 American Society of Clinical Oncology (ASCO) (Free ASCO Whitepaper) Annual Meeting taking place June 1-5 in Chicago (Press release, Clovis Oncology, MAY 16, 2018, View Source [SID1234526702]).

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The accepted abstracts include additional data from the phase 3 ARIEL3 clinical trial, as well as summaries of ongoing preclinical research and multiple clinical trials in which Rubraca is being studied as monotherapy and in combination in cancer types including ovarian, bladder, prostate and breast cancers.

"Rubraca has demonstrated its ability to reduce the risk of disease progression following platinum-based chemotherapy for women with advanced ovarian cancer, and our team is dedicated to fully exploring the potential of this molecule as a new treatment option for patients being treated for other cancer types where PARP inhibitors have shown encouraging results," said Patrick J. Mahaffy, President and CEO of Clovis Oncology. "We look forward to sharing updates on the progress of our clinical development program at ASCO (Free ASCO Whitepaper) 2018."

The four Clovis Oncology-sponsored abstracts accepted for presentation at the 2018 ASCO (Free ASCO Whitepaper) Annual Meeting comprise:

Abstract TPS4592 (Poster 415a) – ATLAS: A phase 2, open-label study of rucaparib in patients (pts) with locally advanced or metastatic urothelial carcinoma (mUC).

Presenter: Petros Grivas, MD, PhD, University of Washington
Session: Genitourinary (Nonprostate) Cancer
Date/Time: Saturday, June 2, 8:00 -11:30 a.m. CT
Location: Hall A
Abstract 5537 (Poster 264) – Evaluation of rucaparib in platinum-sensitive recurrent ovarian carcinoma (rOC) in patients (pts) with or without residual bulky disease at baseline in the ARIEL3 study.

Presenter: Carol Aghajanian, MD, Memorial Sloan Kettering Cancer Center
Session: Gynecologic Cancer
Date/Time: Monday, June 4, 1:15 -4:45 p.m. CT
Location: Hall A
Abstract 5545 (Poster 272) – Exploratory analysis of percentage of genomic loss of heterozygosity (LOH) in patients with platinum-sensitive recurrent ovarian carcinoma (rOC) in ARIEL3.

Presenter: Ana Oaknin, MD, PhD, Vall d’Hebron University Hospital, Vall d’Hebron Institute of Oncology (VHIO)
Session: Gynecologic Cancer
Date/Time: Monday, June 4, 1:15 -4:45 p.m. CT
Location: Hall A
Abstract 5582 (Poster 309) – Efficacy and immune modulation of the tumor microenvironment with the combination of the PARP inhibitor rucaparib and CD122-biased agonist NKTR-214.

Presenter: Andrew Simmons, PhD, Clovis Oncology
Session: Gynecologic Cancer
Date/Time: Monday, June 4, 1:15 -4:45 p.m. CT
Location: Hall A
Additionally, three additional collaborator and investigator sponsored abstracts investigating Rubraca in metastatic breast and prostate cancers are also being presented:

Abstract TPS1112 (Poster 187a) – An open-label, phase II study of rucaparib, a PARP inhibitor, in HER2- metastatic breast cancer patients with high genomic loss of heterozygosity.

Presenter: Anne Patsouris, Institute of West Cancerology Paul Papin
Session: Breast Cancer – Metastatic
Date/Time: Saturday, June 2, 8:00-11:30 a.m. CT
Location: Hall A
Abstract TPS5095 (Poster 317b) – Phase II trial of rucaparib (without ADT) in patients with metastatic hormone-sensitive prostate cancer harboring germline DNA repair gene mutations (TRIUMPH).

Presenter: Mark Christopher Markowski, MD, PhD, The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins University
Session: Genitourinary (Prostate) Cancer
Date/Time: Saturday, June 2, 1:15-4:45 p.m. CT
Location: Hall A
Abstract TPS3126 (Poster 327b) – An open-label, phase 2 study of nivolumab in combination with either rucaparib, docetaxel, or enzalutamide in men with castration-resistant metastatic prostate cancer (mCRPC; CheckMate 9KD).

Presenter: Karim Fizazi, MD, PhD, Gustave Roussy
Session: Developmental Therapeutics—Immunotherapy
Date/Time: Monday, June 4, 8:00-11:30 a.m. CT
Location: Hall A
Clovis Oncology’s Rubraca posters will be available online at View Source as of the time they are presented at the meeting.

About Rubraca (rucaparib)

Rubraca is an oral, small molecule inhibitor of PARP1, PARP2 and PARP3 being developed in ovarian cancer as well as several additional solid tumor indications. Studies open for enrollment or under consideration include ovarian, prostate, breast, gastroesophageal, pancreatic, lung and bladder cancers. Clovis holds worldwide rights for Rubraca.

In the United States, Rubraca is approved for the maintenance treatment of adult patients with recurrent epithelial ovarian, fallopian tube, or primary peritoneal cancer who are in a complete or partial response to platinum-based chemotherapy. Rubraca is also approved in the United States for the treatment of adult patients with deleterious BRCA mutation (germline and/or somatic) associated epithelial ovarian, fallopian tube, or primary peritoneal cancer who have been treated with two or more chemotherapies, and selected for therapy based on an FDA-approved companion diagnostic for Rubraca.

Rubraca is an unlicensed medical product outside of the U.S.

Syros to Present on Design of Ongoing Phase 1 Clinical Trial of SY-1365 at Upcoming ASCO Annual Meeting

On May 16, 2018 Syros Pharmaceuticals (NASDAQ: SYRS), a biopharmaceutical company pioneering the discovery and development of medicines to control the expression of genes, reported that the Company will present on the design of its Phase 1 clinical trial of SY-1365, a first-in-class selective cyclin-dependent kinase 7 (CDK7) inhibitor, at the American Society of Clinical Oncology (ASCO) (Free ASCO Whitepaper) Annual Meeting taking place June 1-5, 2018 in Chicago (Press release, Syros Pharmaceuticals, MAY 16, 2018, View Source [SID1234526718]).

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The Phase 1 trial is currently enrolling advanced solid tumor patients in the dose-escalation portion of the trial, with planned expansion cohorts to further evaluate SY-1365 as a single agent and in combination with standard-of-care therapies in multiple ovarian and breast cancer patient populations. Syros expects to open the expansion phase of the trial in mid-2018 and to report data from the dose-escalation portion of the trial in the fourth quarter of 2018.

Details on the presentations are as follows:

Date & Time: Monday, June 4, 8:00 a.m. – 11:30 a.m. CDT
Presentation Title: Trial Design of a First-in-Human Phase 1 Evaluation of SY-1365, a First-in-
Class Selective CDK7 Inhibitor, with Initial Expansions in Ovarian and Breast Cancers
Session Title: Developmental Therapeutics—Clinical Pharmacology and Experimental
Therapeutics
Presenter: Geoffrey Shapiro, M.D., Ph.D., Dana-Farber Cancer Institute
Abstract Number: TPS2600
Location: McCormick Place, Hall A