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Sandoz Receives FDA Approval for First Denosumab Biosimilars in US and Canada

  • Sandoz received FDA approval for Jubbonti and Wyost, the first and only denosumab biosimilars approved in the United States and Canada, marking a significant milestone in biosimilar development.
  • The biosimilars are approved as interchangeable with Amgen's reference medicines Prolia and Xgeva for all indications, including osteoporosis treatment and prevention of cancer-related bone complications.
  • More than 10 million US adults aged 50 and over live with osteoporosis, with half of all women over 50 experiencing an osteoporotic fracture during their lifetime.
  • The approvals are based on robust phase I and phase III clinical studies demonstrating no clinically meaningful differences from the reference medicines.

Pharmaceutical Industry Leadership Shuffle: Major Executive Appointments Signal Strategic Shifts Across Biotech and Pharma

  • AbbVie promoted long-time COO Robert Michael to CEO, marking the end of an extensive leadership search with an internal succession plan.
  • Multiple European biotechs appointed new CEOs, including OneChain Immunotherapeutics, Maxion Therapeutics, and StromaCare, reflecting strategic pivots in cancer immunotherapy development.
  • Astellas created its first chief digital and transformation officer role, signaling the pharmaceutical industry's increasing focus on digital transformation initiatives.
  • Acumen Pharmaceuticals strengthened its Alzheimer's drug development capabilities by appointing James Doherty, a neuroscience veteran with two FDA approvals under his belt.

Biovica Signs Master Service Agreement to Support Next-Generation CDK4/6 Inhibitor Development for Breast Cancer

• Biovica International has secured a master service agreement with a biopharmaceutical company to provide TKa testing services for evaluating cell proliferation in drug development studies, with an initial work order valued at 1.2 MSEK.
• The agreement enables Biovica to contribute to the development of first-in-class next-generation CDK4/6 inhibitor therapeutics for breast cancer, potentially leading to a Companion Diagnostic product.
• This partnership adds to Biovica's existing portfolio of 13 master service agreements with pharmaceutical and biotech companies, highlighting growing industry demand for their blood-based cancer monitoring technology.

Promontory Therapeutics Completes Enrollment in Phase 2 Trial of PT-112 for Late-Stage Metastatic Prostate Cancer

  • Promontory Therapeutics has completed enrollment of 109 patients in its Phase 2 trial of PT-112 for metastatic castration-resistant prostate cancer (mCRPC) across 32 clinical sites in the US and France.
  • PT-112, the first small-molecule conjugate of pyrophosphate in clinical oncology development, works by inhibiting ribosomal biogenesis to induce immunogenic cell death in "immune-cold" prostate cancer.
  • The study targets heavily pre-treated patients who have received at least three prior therapies, with topline safety and efficacy results expected in late 2024 following planned FDA meetings.

India's Indigenous CAR T-Cell Therapy Revolutionizes Cancer Treatment at One-Tenth Global Cost

  • India has successfully developed NexCAR19, its first indigenous CAR T-cell therapy for blood cancers, priced at approximately Rs 40 lakh ($50,000) compared to $400,000 in the United States.
  • Clinical trials involving 64 patients with advanced lymphoma or leukemia showed promising results, with 67% experiencing significant cancer reduction and about half achieving complete remission.
  • Unlike U.S. approved therapies that use mouse-derived antibody fragments, India's "humanized" CAR T-cells caused fewer severe side effects, with no reported neurologic complications and only 5% experiencing severe cytokine release syndrome.

FDA Grants Orphan Drug Designation to Tigilanol Tiglate for Soft Tissue Sarcoma Treatment

  • The FDA has awarded orphan drug designation to tigilanol tiglate (Stelfonta), an intratumoral injection, for treating soft tissue sarcoma, a rare cancer affecting both adults and children.
  • The designation provides QBiotics with important regulatory incentives including tax credits, user fee exemptions, and potential seven years of market exclusivity following approval.
  • Tigilanol tiglate is currently being evaluated in a phase 2 trial at Memorial Sloan Kettering Cancer Center, with preliminary phase 1 data showing responses in 6 of 22 patients.
  • Soft tissue sarcomas comprise more than 80 subtypes with unfavorable prognosis in advanced stages, highlighting the urgent need for new treatment options in this rare disease area.

Bispecific Antibodies: Promising Advances Amid Adoption Challenges in Cancer Treatment

  • Bispecific antibodies represent a significant advancement in cancer immunotherapy, targeting both tumor antigens and immune cells to enhance cytotoxicity without requiring patient-derived cells like CAR-T therapy.
  • Despite clinical promise with nine FDA-approved bispecific antibodies, adoption faces challenges including transition between inpatient/outpatient settings, insurance coverage, adverse event management, and financial barriers in community settings.
  • Recent approvals of Mosunetuzumab, Glofitamab, and Epcoritamab have shown impressive response rates in relapsed/refractory indolent B-cell lymphomas, with manageable toxicity profiles when using step-up dosing strategies.
NCT05529524Completed
The Lymphoma Academic Research Organisation
Posted 11/7/2022
NCT04889716RecruitingPhase 2
Abramson Cancer Center at Penn Medicine
Posted 11/5/2021
NCT05994235RecruitingPhase 2
Weill Medical College of Cornell University
Posted 11/1/2023

Clarity's 64Cu-SAR-bisPSMA Shows Promise in Detecting Prostate Cancer Recurrence in COBRA Trial

  • Initial results from Clarity Pharmaceuticals' Phase 1/2 COBRA trial demonstrate that 64Cu-SAR-bisPSMA safely and effectively detects prostate cancer lesions in patients with biochemical recurrence who had negative standard-of-care imaging.
  • The novel radiopharmaceutical identified lesions in up to 80% of patients on next-day imaging, with the number of detected lesions almost doubling compared to same-day imaging, highlighting a unique benefit of copper-64's longer half-life.
  • Clinicians reported they would change treatment plans for approximately 50% of patients based on 64Cu-SAR-bisPSMA scan results, with two-thirds of these patients subsequently receiving focal or systemic therapy.

Kisqali Shows Enhanced Efficacy in Younger Breast Cancer Patients with 33% Risk Reduction

  • Novartis' NATALEE trial subgroup analysis reveals Kisqali plus endocrine therapy reduced invasive disease risk by 33% in pre-menopausal early breast cancer patients at 44.2 months median follow-up.
  • Pre-menopausal and younger patients experienced greater risk reductions and fewer treatment discontinuations due to adverse events compared to post-menopausal patients.
  • A separate real-world analysis highlighted significant treatment disparities, showing Black patients with early breast cancer had worse outcomes despite meeting NATALEE eligibility criteria.
  • The findings underscore the importance of CDK4/6 inhibitor therapy for vulnerable populations, including younger and Black patients who face more aggressive disease characteristics.

Dostarlimab Shows Superior Survival Outcomes Across Multiple Endometrial Cancer Molecular Subgroups in Phase 3 RUBY Trial

  • The phase 3 RUBY trial demonstrated that dostarlimab combined with carboplatin and paclitaxel significantly improved progression-free survival and overall survival in patients with advanced or recurrent endometrial cancer across multiple molecular subgroups.
  • Patients with dMMR/MSI-H tumors showed the most dramatic benefit, with progression-free survival rates of 57.0% versus 10.2% in the placebo arm and overall survival rates of 83.3% versus 58.7%.
  • The TP53 mutation subgroup also demonstrated significant clinical benefit, with progression-free survival rates of 32.4% versus 17.8% and overall survival rates of 70.8% versus 33.2% in the placebo arm.
  • These findings support dostarlimab plus carboplatin/paclitaxel as a new standard of care for patients with newly diagnosed primary advanced or recurrent endometrial cancer.

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