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Clinical Trial News

Real-World Data Supports rpFVIII Use in Acquired Hemophilia A Treatment

  • Real-world data supports the use of recombinant porcine factor VIII (rpFVIII) as a first-line treatment for bleeding events in adults with acquired hemophilia A.
  • The study reported no new safety signals, hypersensitivity reactions, or thromboembolic events, aligning with previous Phase 2/3 clinical trial findings.
  • A higher proportion of patients receiving first-line rpFVIII achieved resolution of initial bleeding events compared to those receiving it as a second-line therapy.
  • The study suggests that a shorter time from initial bleed to first rpFVIII infusion may favor bleed resolution in acquired hemophilia A patients.

FDA Commissioner Defends Approval Standards Amidst Trial Failures

  • FDA Commissioner Robert Califf addressed concerns that the agency is lowering its standards for drug approvals, even when clinical trials fail to meet endpoints.
  • The FDA's decision to expand Sarepta Therapeutics' Elevidys approval for Duchenne muscular dystrophy, despite a failed Phase 3 trial, has drawn criticism.
  • Travere Therapeutics' Filspari, a drug for IgAN, also received full approval despite failing its Phase 3 confirmatory trial, sparking debate about biomarker-based approvals.

MHRA Approves Sanofi/Regeneron's Dupixent for Uncontrolled COPD

  • The MHRA has approved Dupixent (dupilumab) as an add-on maintenance treatment for adults with uncontrolled COPD and raised blood eosinophils.
  • Dupixent is the first targeted biologic approved in the UK for uncontrolled COPD, offering a new treatment option for eligible patients.
  • The approval is based on Phase 3 trials (BOREAS and NOTUS) demonstrating significant reductions in COPD exacerbations and improved lung function.
  • NICE and SMC will now review Dupixent for reimbursement, potentially expanding access to this treatment option within the NHS.

Tusamitamab Ravtansine Fails to Meet Survival Endpoints in NSCLC Trial

  • The Phase 3 CARMEN-LC03 trial evaluated tusamitamab ravtansine, an antibody-drug conjugate targeting CEACAM5, against docetaxel in advanced nonsquamous NSCLC patients.
  • The trial did not demonstrate a statistically significant improvement in progression-free survival (PFS) or overall survival (OS) compared to docetaxel.
  • Tusamitamab ravtansine showed a positive trend in time to deterioration in health-related quality of life, particularly in disease-related symptoms.
  • Fewer grade 3 or higher adverse events and treatment discontinuations were observed in the tusamitamab ravtansine arm compared to the docetaxel arm.

Pathologists Call for Reform in HER2 Testing Standards as Breast Cancer Treatment Landscape Evolves

  • Leading pathologists highlight critical challenges in distinguishing between HER2-low and HER2-negative breast cancer cases, raising concerns about treatment decisions worth $100,000 or more.
  • Current immunohistochemistry (IHC) testing, regulated as a stain rather than a diagnostic assay, lacks standardization across laboratories, potentially leading to inconsistent results affecting patient care.
  • Recent clinical trials, including DESTINY-Breast06, demonstrate the growing importance of precise HER2 testing as new targeted therapies emerge for HER2-low and ultralow breast cancer patients.

Enterprise Therapeutics Appoints Annabella Amatulli as Head of Regulatory Affairs

  • Enterprise Therapeutics has appointed Annabella Amatulli as Head of Regulatory Affairs to bolster its strategic leadership team.
  • Amatulli will spearhead regulatory strategy, focusing on the Phase 2 clinical trial of ETD001 for cystic fibrosis (CF) patients not benefiting from CFTR modulators.
  • Her extensive experience includes securing Orphan Drug Designation and Breakthrough Therapy approvals from EMA, FDA, MHRA, and NMPA.
  • Amatulli's role will also encompass defining regulatory pathways for Enterprise’s pipeline of novel low molecular weight compounds.

Optimizing Lung Cancer Clinical Trials: Technology, Endpoints, and Patient Relationships

  • Emerging endpoints like event-free survival (EFS) and pathologic complete response offer advantages over overall survival in lung cancer trials, providing earlier efficacy signals.
  • Standardizing radiotherapy through advanced technology, such as AI-driven autosegmentation, is crucial for minimizing variations and ensuring the validity of clinical trial findings.
  • Prioritizing relationships with investigators, patients, and their families is essential for improving trial adherence and achieving better outcomes in lung cancer research.
  • Integrating patient perspectives and preferences into trial design enhances patient empowerment and fosters a collaborative partnership between clinicians and patients.

PharmAla Biotech to Supply LaNeo MDMA for Clinical Trials at Mt. Sinai, Harvard, and Johns Hopkins

  • PharmAla Biotech will supply its GMP LaNeo MDMA to Mt. Sinai Health System for a clinical trial, supporting research into MDMA-assisted therapy.
  • Harvard Medical School's McLean Hospital has contracted PharmAla to provide MDMA for a clinical trial focused on borderline personality disorder.
  • Johns Hopkins Medicine has also contracted with PharmAla Biotech to supply MDMA for clinical trials, expanding the reach of their MDMA supply.
  • PharmAla Biotech emphasizes its commitment to regulatory compliance and high-quality MDMA production for clinical research purposes.

FDA Grants Orphan Drug and Rare Pediatric Disease Designations for Duchenne Muscular Dystrophy Therapies

  • Ractigen's RAG-18, an RNA activation agent targeting utrophin, received orphan drug designation for Duchenne and Becker muscular dystrophy, offering development incentives.
  • Neu-REFIX Beta glucan, an oral food supplement, also obtained rare pediatric disease and orphan drug designations for DMD treatment, facilitating clinical trials in the US.
  • Nippon Shinyaku's NS-050/NCNP-03, an antisense oligonucleotide for exon 50 skipping, previously received rare pediatric disease designation for DMD treatment.

Theradaptive Treats First Patient in OASIS Trial for Spinal Fusion with OsteoAdapt SP

  • Theradaptive has initiated its Phase I/II OASIS trial, evaluating OsteoAdapt SP for spinal fusion, with the first patient successfully treated.
  • The OASIS trial is a multicenter, blinded, controlled study assessing the safety and efficacy of OsteoAdapt SP as an alternative to autologous bone graft in TLIF procedures.
  • OsteoAdapt SP contains AMP2, a next-generation protein designed to enhance bone formation without the off-target effects associated with rhBMP-2.
  • The trial addresses the increasing demand for spinal fusion and the limitations of current treatments like autologous bone grafts and artificial implants.
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