Chimerix Presents Updated Results from Phase 2 Clinical Trial of DSTAT in Refractory Myelodysplastic Syndrome and Acute Myeloid Leukemia at American…
By daniellenierenberg
DURHAM, N.C., Dec. 10, 2019 (GLOBE NEWSWIRE) -- Chimerix, Inc. (Nasdaq: CMRX), a biopharmaceutical company focused on accelerating the development of medicines to treat cancer and other serious diseases, today announced that data relating to its dociparstat sodium (DSTAT) program, formerly known as CX-01, were presented at the 61st American Society of Hematology Annual Meeting, in Orlando, FL.
The poster, titledUpdated Study Results for CX-01, an Inhibitor of CXCL12/CXCR4, With Azacitidine for the Treatment of Hypomethylating Agent Refractory AML and MDS, was presented byEric Huselton, M.D., Assistant Professor of Medicine at the University of Rochester on December 9, 2019.
As reported in the published study abstract, 20 patients with refractory myelodysplastic syndrome (MDS) (n = 9) or refractory acute myeloid leukemia (AML) (n = 11) were enrolled of which 15 were considered evaluable for response with a bone marrow biopsy after cycle 2. Patients received a 7-day continuous infusion of DSTAT (CX-01) at a dose of 0.25 mg/kg/hour, and azacitidine 75 mg/m2 daily days 1-7, in 28-day cycles. The primary objective of this trial was to assess the overall response rate. Half of the patients had high risk cytogenetic abnormalities and 3 had TP53 mutations. Patients had a median of 2 prior lines of therapy (range 1-3) with median of 6 prior cycles of hypomethylating agent (HMA) therapy (range 4-20). Only 4 patients had a confirmed response to prior HMA therapy.
The 15 evaluable patients received a median of 3 cycles of CX-01 and azacitidine (range 2-9). Of 15 evaluable patients, there was 1 CR (complete remission) and 3 bone marrow CRs (mCR, with incomplete peripheral blood count recovery), 9 stable disease, and 2 progressive disease for an overall response rate of 27%. Of the 3 patients with a mCR after cycle 2, two had hematologic improvement of their neutrophil and platelet counts, respectively, by the end of cycle 4. A patient with stable disease also had hematologic improvement in platelets.
The median overall survival of evaluable patients was 221 days. The median overall survival was not significantly different between AML patients at 221 days and MDS patients at 248 days.
Following a minimum of 4 cycles of prior HMA therapy, one would not expect to observe response to subsequent HMA therapy, said Dr. Huselton. These results demonstrate DSTATs potential to improve HMA therapy outcomes in terms of both response and overall survival.
"DSTATs mechanism of action is intended to enhance patient benefit when combined with an active agent, so to observe these results in HMA-refractory patients is promising. In addition to our planned Phase 3 pivotal trial in newly diagnosed AML, this study highlights the potential to develop DSTAT to enhance the benefit of multiple therapies such as azacitidine, in AML and MDS in both front-line and recurrent settings," said Mike Sherman, Chief Executive Officer of Chimerix.
AboutChimerix
Chimerixis a development-stage biopharmaceutical company dedicated to accelerating the advancement of innovative medicines that make a meaningful impact in the lives of patients living with cancer and other serious diseases. The two clinical-stage development programs are dociparstat sodium (DSTAT) and brincidofovir (BCV).
Dociparstat sodium is a potential first-in-class glycosaminoglycan biologic derived from porcine heparin that has low anticoagulant activity but retains the ability to inhibit activities of several key proteins implicated in the retention and viability of AML blasts and leukemic stem cells in the bone marrow during chemotherapy (e.g., CXCL12, selectins, HMGB1). Mobilization of AML blasts and leukemic stem cells from the bone marrow has been associated with enhanced chemosensitivity and may be a primary mechanism accounting for the observed increases in EFS and OS in Phase 2 with DSTAT versus placebo. Randomized Phase 2 data suggest that DSTAT may also accelerate platelet recovery post-chemotherapy via inhibition of platelet factor 4, a negative regulator of platelet production that impairs platelet recovery following chemotherapy. BCV is a lipid conjugate DNA polymerase inhibitor in development as a medical countermeasure for smallpox.For further information, please visit the Chimerix website,www.chimerix.com
CONTACT:
Investor Relations:Michelle LaSpaluto919-972-7115ir@chimerix.com
Will OConnorStern Investor Relations212-362-1200will@sternir.com
- Getting a Stem Cell or Bone Marrow Transplant - October 21st, 2024
- Acquisition of durable insulin-producing cells from human adipose tissue-derived mesenchymal stem cells as a foundation for cell- based therapy of... - October 21st, 2024
- 1.5 Lakh Indians Register To Save Lives: Join the Mission To Fight Blood Cancer - The Better India - October 21st, 2024
- How Stem Cell and Bone Marrow Transplants Are Used to Treat Cancer - October 13th, 2024
- Stem Cell (Bone Marrow) Transplants - MD Anderson Cancer Center - October 13th, 2024
- Donating Bone Marrow and Stem Cells: The Process and What To Expect - October 13th, 2024
- What to expect as a stem cell or bone marrow donor - October 13th, 2024
- Structural organization of the bone marrow and its role in ... - October 13th, 2024
- Stem cell donor from down the road saved my life after global search - BBC.com - September 23rd, 2024
- Awaiting the call: family hopes to find blood stem cell donor - Claremont Courier - September 23rd, 2024
- Michigan woman one of first in world to successfully receive bone marrow from deceased donor - WDIV ClickOnDetroit - September 23rd, 2024
- Next-generation stem cell transplant: Revolutionizing a lifesaving cancer therapy - The Business Journals - September 23rd, 2024
- Sophie's life was saved by a stranger. Some in her position have an 'unfair' disadvantage - SBS News - September 23rd, 2024
- What Are Leukemia and Lymphoma and How Are They Treated? - LVHN News - September 23rd, 2024
- Giralt on MDS Transplant Timing and Candidacy - Targeted Oncology - September 14th, 2024
- Aging is associated with functional and molecular changes in distinct hematopoietic stem cell subsets - Nature.com - September 14th, 2024
- A practical guide to therapeutic drug monitoring in busulfan: recommendations from the Pharmacist Committee of the European Society for Blood and... - September 14th, 2024
- ISU researcher blown away by blood cell replication discovery - Radio Iowa - September 14th, 2024
- Pausing biological clock could give boost to lab-produced blood stem cells - Phys.org - September 14th, 2024
- 9-year-old gets successful bone marrow transplant - The Times of India - September 14th, 2024
- Dr. Crandall: Stem Cell Treatment Heals the Heart - Newsmax - September 3rd, 2024
- Orion Corporation: Managers’ transactions – Hao Pan - August 19th, 2024
- BioCorRx Reports Business Update for the Second Quarter of 2024 - August 19th, 2024
- Tevogen Bio Reports Second Quarter 2024 Financial Results, Eliminates Doubt About Company’s Ability to Continue as a Going Concern, Eliminates... - August 19th, 2024
- Aligos Therapeutics Announces Reverse Stock Split - August 19th, 2024
- Lumos Pharma to Participate in H.C. Wainwright 26th Annual Global Investment Conference - August 19th, 2024
- Protect Pharmaceutical Corp. (PRTT) Announces New CEO and New Director; Moves to Finalize the Karinca Logistics Merger - August 19th, 2024
- OKYO Pharma Participates in H.C. Wainwright 4th Annual Ophthalmology Virtual Conference - August 19th, 2024
- CORRECTION – Tevogen Bio Reports Second Quarter 2024 Financial Results, Eliminates Doubt About Company’s Ability to Continue as a Going Concern,... - August 19th, 2024
- NurExone Biologic Achieves Key Milestone in Support of Robust Exosome Manufacturing Process - August 19th, 2024
- Silexion Therapeutics Ltd. and Moringa Acquisition Corp Announce Closing of their Business Combination - August 19th, 2024
- Vericel Announces FDA Approval of NexoBrid for the Treatment of Pediatric Patients with Severe Thermal Burns - August 19th, 2024
- Codexis Publishes FY2023 Sustainability Disclosures - August 19th, 2024
- MediWound Announces U.S. Food and Drug Administration Approval of NexoBrid® for the Treatment of Pediatric Patients with Severe Thermal Burns - August 19th, 2024
- First Successful Paediatric Allogeneic Bone Marrow Transplant In Bengaluru; Know All About The Procedure - Onlymyhealth - August 4th, 2024
- Is Stem Cell Transplant Often The Only Treatment Option For Blood Cancer Patients? Why So? - News18 - June 2nd, 2024
- This Swedish startup wants to reduce the cost, and controversy, around stem cell production - TechCrunch - March 10th, 2024
- Bone Marrow Transplantation | Johns Hopkins Medicine - December 20th, 2023
- Mansour bin Zayed witnesses inauguration of ADSCC Bone Marrow Transplant & Cellular Therapy Congress 2023 - ZAWYA - November 26th, 2023
- ADSCC Bone Marrow Transplant and Cellular Therapy Congress 2023 to take place in Abu Dhabi - ZAWYA - November 18th, 2023
- Orchard Therapeutics Reports First Quarter 2023 Financial Results and Announces Initiation of Rolling Submission for Biologics License Application of... - May 16th, 2023
- Family of 7-month-old in need of bone marrow transplant hosting donor registration event - CBS Pittsburgh - May 8th, 2023
- Anika Continues to Expand Addressable Market for Tactoset Injectable Bone Substitute with Additional 510(k) Clearance from FDA - Marketscreener.com - April 5th, 2023
- MorphoSys Completes Enrollment of Phase 3 MANIFEST-2 Study of Pelabresib in Myelofibrosis with Topline Results Expected by End of 2023 -... - April 5th, 2023
- VOR BIOPHARMA INC. Management's Discussion and Analysis of Financial Condition and Results of Operations (form 10-K) - Marketscreener.com - March 25th, 2023
- BioRestorative Therapies to Seek FDA Approval to Expand the Clinical Application of BRTX-100 - Marketscreener.com - March 17th, 2023
- BioSenic delivers a new post-hoc analysis of its Phase III JTA-004 trial on knee osteo-arthritis with positive action on the most severely affected... - March 17th, 2023
- JASPER THERAPEUTICS, INC. MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS (form 10-K) - Marketscreener.com - March 9th, 2023
- For a range of unmet medical needs, India offers a fantastic opportunity to push cell and gene therapies: B .. - ETHealthWorld - March 9th, 2023
- NGM BIOPHARMACEUTICALS INC Management's Discussion and Analysis of Financial Condition and Results of Operations. (form 10-K) - Marketscreener.com - March 1st, 2023
- Bone health: Tips to keep your bones healthy - Mayo Clinic - January 27th, 2023
- Bone marrow drive held for military wife with cancer - January 27th, 2023
- Bone cancer - Symptoms and causes - Mayo Clinic - January 27th, 2023
- Bone | Definition, Anatomy, & Composition | Britannica - January 19th, 2023
- Bone Definition & Meaning - Merriam-Webster - January 19th, 2023
- What Is Bone? | NIH Osteoporosis and Related Bone Diseases National ... - January 19th, 2023
- Anatomy of the Bone | Johns Hopkins Medicine - January 19th, 2023
- Bone Health: Is Eating Meat Healthy For Your Bones? - January 19th, 2023
- Bone Keeper | Deepwoken Wiki | Fandom - January 19th, 2023
- With blood and plasma donations in short supply, uniting communities to give the gift of life - Toronto Star - January 3rd, 2023
- Side Effects of a Bone Marrow Transplant (Stem Cell Transplant) - December 25th, 2022
- 28-year-old cancer patient at Nebraska Medicine advocates for diversity in bone marrow registry - KMTV 3 News Now Omaha - December 17th, 2022
- Stem Cell Technologies and Applications Market Report 2022-2032 - Yahoo Finance - December 9th, 2022
- Fred Hutch at ASH: Global insights on AML outcomes, COVID-19 and cancer, CD19 CAR T-cell therapy updates, latest on precision oncology and more -... - December 9th, 2022
- Types of Stem Cell and Bone Marrow Transplants - American Cancer Society - December 1st, 2022
- Getting a Stem Cell or Bone Marrow Transplant - American Cancer Society - December 1st, 2022
- Woman, 41, With Bubbles In Her Urine Dismissed By Doctors. Turns Out To Have The Blood Cancer Multiple Myeloma. - SurvivorNet - December 1st, 2022
- Stem cell and bone marrow transplants - Cancer Research UK - November 22nd, 2022
- Donating Bone Marrow Experience | Be The Match - November 22nd, 2022
- Learn How to Donate Bone Marrow | Be The Match - October 29th, 2022
- Stem Cell Transplantation Program - DanaFarber Cancer Institute - October 29th, 2022
- A CRISPR Alternative for Correcting Mutations That Sensitize Cells to DNA Damage - The Scientist - October 13th, 2022
- Stem Cell Manufacturing Global Market Report 2022: Widespread Product Utilization in Effective Disease Ma - Benzinga - October 13th, 2022
- Stem Cell Manufacturing Global Market Report 2022: Widespread Product Utilization in Effective Disease Management, Personalized Medicine, and Genome... - October 13th, 2022
- Gene therapy approvals now at four with treatments for inherited anemia and degenerative brain condition but costs are stratospheric. Why? - Genetic... - October 13th, 2022
- Rocket Pharmaceuticals Announces Presentations Highlighting Lentiviral Gene Therapies at the 29th Annual Congress of the European Society of Gene... - October 13th, 2022
- Cellectis Presents Data on Two TALEN-based Gene Therapy Preclinical Programs for Patients with Sickle Cell Disease and Mucopolysaccharidosis type I at... - October 13th, 2022
- Bone Marrow: What it is & Why it is Important - Cleveland Clinic - October 5th, 2022
- A protocol for isolation and culture of mesenchymal stem cells from ... - October 5th, 2022
- Are immunotherapy and chemotherapy the same thing? How cancer treatments work - Nebraska Medicine - October 5th, 2022