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Clinical Trial News

Persistent Tumor Hypoxia Predicts Distant Metastasis in Head and Neck Cancer

  • A cohort study of 281 HNSCC patients found persistent tumor hypoxia during chemoradiotherapy (CRT) significantly increases distant metastasis risk.
  • Patients with persistent hypoxia had a 3.5-fold higher risk of distant metastasis and worse overall survival compared to those without.
  • No patients with hypoxia-negative tumors before CRT experienced distant metastasis, suggesting its potential as a biomarker.
  • Findings support using 18F-fluoromisonidazole PET to identify high-risk patients for escalated therapies in HNSCC management.

CNP-104 Shows Promise in Phase 2a Trial for Primary Biliary Cholangitis

  • CNP-104 demonstrated a statistically significant decrease in liver stiffness compared to placebo in patients with primary biliary cholangitis (PBC).
  • The investigational therapy also showed favorable changes in pathogenic CD4 T cell populations and tolerance-inducing CD8 T cells.
  • CNP-104 was safe and well-tolerated, with all drug-related adverse events reported as mild during the 120-day primary study period.
  • These results suggest CNP-104 has the potential to halt disease progression, offering a transformational advancement for PBC treatment.
NCT05104853Active, Not RecruitingPhase 1
COUR Pharmaceutical Development Company, Inc.
Posted 1/25/2022

Semaglutide Use Surges Among Gen X, Impacting Aesthetics Market

  • Semaglutide usage has surged due to FDA approval for weight loss management, providing a regulated avenue for prescription.
  • Gen X (born 1965-1980) comprises the largest group of semaglutide patients (44%) due to higher disposable income and health concerns.
  • Semaglutide adoption is driving new patients to aesthetics practices, with potential shifts in spending across different aesthetic treatments.
  • Physicians should address physical changes during semaglutide treatment, like sagging facial skin, which may necessitate additional aesthetic interventions.

ASCO 2024: Experts Debate Neoadjuvant Therapy vs. Surgery in NSCLC

  • A debate at ASCO 2024 explored the evolving treatment landscape for non-small cell lung cancer (NSCLC), focusing on neoadjuvant therapy versus surgery.
  • The CROWN trial data highlighted lorlatinib's significant progression-free survival benefit over crizotinib in ALK-positive NSCLC, sparking discussion on sequencing TKI therapies.
  • CHRYSALIS-2 trial results showcased the potential of amivantamab plus lazertinib in EGFR-mutated NSCLC, though administration challenges were acknowledged.
  • Experts debated the role of neoadjuvant therapy, with arguments presented for its superiority in certain NSCLC cases based on improved outcomes and tailored treatment approaches.

Progesterone Drug Provera Linked to Vision Loss in Meningioma Patients

  • A recent study identifies progesterone, specifically Provera, as a significant risk factor for vision loss related to meningiomas in premenopausal women.
  • Researchers are now conducting tests on patient samples to determine the prevalence of progesterone receptor expression in meningiomas.
  • The study emphasizes the importance of age-appropriate counseling and consistent assessment of hormone receptor status in meningiomas.
  • Clinicians have begun informing patients about the risks associated with Provera, leading many to discontinue its use.

ctDNA-Based Platform Aims to Accelerate Cancer Drug Development

  • A new platform leverages circulating tumor DNA (ctDNA) to detect recurrence, potentially accelerating cancer drug development and reducing costs.
  • ctDNA monitoring can identify molecular evidence of disease recurrence earlier than traditional methods, allowing for earlier therapeutic intervention.
  • The platform aims to improve the efficiency of clinical trials by enriching for patients with molecular residual disease (MRD).
  • The FDA supports the use of ctDNA in early-stage solid tumor drug development, highlighting the urgent need for MRD-based trials.
NCT03832569Active, Not RecruitingEarly Phase 1
Memorial Sloan Kettering Cancer Center
Posted 2/20/2019
NCT04434040Active, Not RecruitingPhase 2
Dana-Farber Cancer Institute
Posted 7/2/2020
NCT03803553RecruitingPhase 3
Massachusetts General Hospital
Posted 4/16/2020
NCT05512364RecruitingPhase 3
European Organisation for Research and Treatment of Cancer - EORTC
Posted 12/15/2023
NCT04120701RecruitingPhase 3
Centre Hospitalier Universitaire Dijon
Posted 1/17/2020

Arcturus/CSL COVID-19 Vaccine Shows Enhanced, Durable Immune Response Compared to Comirnaty

• Arcturus Therapeutics and CSL's self-amplifying mRNA vaccine, ARCT-154, demonstrates superior immune responses compared to BioNTech/Pfizer's Comirnaty vaccine after 12 months. • The Phase III trial in Japan showed ARCT-154 elicited significantly more neutralizing antibodies against various SARS-CoV-2 strains than Comirnaty at the 12-month mark. • Arcturus' self-amplifying mRNA technology allows for quick and long-lasting antigen expression, potentially providing more durable protection against COVID-19 with lower doses. • Arcturus and CSL are also developing a bivalent vaccine, ARCT-2301, which early research suggests has better immunogenicity than the bivalent version of Comirnaty.

Tenax Therapeutics' Levosimendan Shows Promise in Pulmonary Hypertension with Heart Failure

  • Tenax Therapeutics is developing levosimendan for pulmonary hypertension in heart failure with preserved ejection fraction (PH-HFpEF), a condition affecting over 2 million U.S. patients.
  • Phase II HELP trial data indicated levosimendan prevented increased stress blood volume during exertion, significantly improving six-minute walk distance.
  • The company is currently enrolling patients in the Phase III LEVEL trial, with results expected in the second half of 2025, potentially de-risking the program.
  • Levosimendan has demonstrated unique properties including inotropic support and vasodilation across multiple heart failure indications.

Cell and Gene Therapies Emerge as Promising Avenues for Alzheimer's Disease Treatment

• Several cell and gene therapies are under investigation for Alzheimer's disease, with some showing early signs of efficacy in clinical trials. • NKGen's SNK01, an autologous NK cell therapy, demonstrated encouraging clinical activity and tolerability in a Phase 1 trial, with improvements in ADCOMS scores and CSF α-syn levels. • Longeveron's Lomecel-B, an allogeneic MSC therapy, showed statistically significant improvements in ADCS-ADL scores and trends of improvement on MMSE in a Phase 2 trial. • Beyond amyloid-targeting antibodies, researchers are exploring diverse targets like tau, inflammation, and viral proteins, with drug repurposing strategies also gaining traction.

Zydus Life Receives US FDA Approval for Enzalutamide Capsules in Prostate Cancer Treatment

  • Zydus Lifesciences secures US FDA approval for Enzalutamide capsules, a key medication in treating metastatic castration-resistant prostate cancer.
  • The approved drug, with an estimated annual sales of $869.4 million in the US, will be manufactured at Zydus' facility in Moraiya, Ahmedabad.
  • Enzalutamide is projected to be a major player in the prostate cancer treatment market, with combined sales of similar agents expected to reach $14.2 billion by 2029.
  • Zydus Life shares have shown significant growth, increasing by 76% over the past year, reflecting strong investor confidence and market performance.
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