NRx Pharmaceuticals, Inc., a clinical-stage biopharmaceutical company, announced its financial results for the quarter and year-to-date ending June 30, 2024, and provided a comprehensive business update. The company is currently focusing on New Drug Applications (NDAs) for its investigational drugs NRX-100 (ketamine) and NRX-101.
The audit of HOPE Therapeutics, NRx's wholly owned subsidiary, is now complete, and the SEC filing for its spinout is expected within this quarter. HOPE Therapeutics is being prepared as a separate entity dedicated to developing a network of clinics that offer ketamine and other therapies for suicidal depression and related disorders. This spinout will be funded independently from NRx, with ownership shared among NRx, its current shareholders, and new investors.
NRx Pharmaceuticals secured between $10.8 million and $16.3 million in convertible-debt funding from an institutional investor. These funds are earmarked to support the FDA New Drug Applications for NRX-100 and NRX-101, marking a significant improvement in funding terms compared to previous debt arrangements. The new funding comes with a substantial reduction in interest rates, conversion discounts, and other financial terms.
The company successfully retired its debt with Streeterville and settled associated litigation at a considerable discount to the initial claims, enhancing its financial standing.
NRX-100’s New Drug Application for suicidal depression is based on data from four clinical trials involving nearly 1,000 participants. The data demonstrated significant efficacy when compared to placebo, active comparators, and electroshock therapy. Furthermore, recent findings from a published cohort study involving 43,000 participants have confirmed the efficacy of ketamine.
In a Phase 2b/3 trial, NRX-101 showed promising results in treating suicidal patients with bipolar depression. The trial demonstrated that NRX-101 had a comparable effect on depression to the standard of care and significantly reduced akathisia (P=0.025) and the time required for sustained remission from suicidality (P=0.05). These findings were presented at the annual meeting of the American Society of Clinical Psychopharmacology, indicating that NRX-101 could potentially be a best-in-class medication for bipolar depression.
NRx Pharmaceuticals plans to submit an NDA for NRX-101 under Accelerated Approval, Breakthrough Therapy Designation, and Priority Review for treating bipolar depression in patients with akathisia or suicidality. This submission will be based on data from the Phase 2b/3 trial and the STABIL-B study. Additionally, stability data for the three manufacturing lots required for the NRX-100 (IV ketamine) NDA filing continue to mature. The company has also aligned with the FDA on its Pediatric Study Plan for NRX-100, another crucial requirement for the NDA filing.
To further strengthen its leadership, NRx Pharmaceuticals has appointed Dr. Dennis McBride, a seasoned veteran in Neuroscience, Information Technology, and Medical Technology, to its Board of Directors.
In summary, NRx Pharmaceuticals is progressing with its regulatory submissions for NRX-100 and NRX-101, having secured substantial funding and completed critical trials. The planned spinout of HOPE Therapeutics as an independent entity is also a key strategic move, aimed at enhancing the company's focus on lifesaving therapies for mental health disorders.
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