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PharmaTher Holdings Ltd. (OTCQB: PHRRF, CSE: PHRM) generates news centered on its ketamine-focused pharmaceutical programs, drug delivery platforms, and related asset monetization activities. Company announcements describe a specialty pharmaceutical and life sciences business focused on unlocking the pharmaceutical and therapeutic potential of ketamine, psychedelics, and GLP-1 drugs, particularly for neuropsychiatric, mental health, pain, neurological, and obesity-related disorders.
News updates cover several recurring themes. One major area is the development of ketamine-based therapies, including a program for levodopa-induced dyskinesia in Parkinson's disease (LID-PD) that the company is preparing to advance under the FDA 505(b)(2) pathway toward a Phase 3 strategy. Releases describe regulatory planning, prior Phase I/II data, intellectual property coverage, and discussions with potential pharmaceutical partners. Another frequent topic is the evolution of a long-acting injectable ketamine franchise under an exclusive evaluation and option-to-license agreement with Oakwood Laboratories, which is intended to address neuropsychiatric indications such as treatment-resistant depression and major depressive disorders.
PharmaTher also issues news about its PharmaPatch™ microneedle patch platform, including initiatives to deliver ketamine, psychedelic compounds, and GLP-1 drugs, and its expansion into GLP-1 therapies for the potential treatment of obesity. Additional updates highlight the Digital Health AI division, featuring KetaVault™ and KetAImine™, which are presented as ketamine data and AI discovery platforms designed to generate new indications and combination programs.
Corporate communications further report on the FDA-approved ketamine ANDA, its sale to a sterile-injectables partner with milestone and profit-sharing economics, and the company's broader asset strategy, including its 49% equity interest in Sairiyo Therapeutics Inc. Investors and observers who follow PHRRF news can use this page to review company statements on clinical plans, regulatory interactions, partnering discussions, and platform expansions as disclosed in official releases.
PharmaTher (OTCQB: PHRRF) is advancing its ketamine transdermal patch as a non-opioid pain relief solution, building on its recently FDA-approved IV ketamine product, KETARx™. The company is targeting the $50 billion U.S. pain management market, including $13 billion in acute postoperative pain and $30 billion in chronic pain conditions.
The ketamine patch aims to provide controlled, sustained analgesia for both acute and chronic pain, suitable for hospital, outpatient, and home-care settings. PharmaTher plans to pursue the FDA's Commissioner's National Priority Voucher (CNPV) Pilot Program, potentially enabling an accelerated NDA review of just 1-2 months. The development aligns with FDA's priority to address the opioid epidemic, which caused over 80,000 deaths in 2023.
PharmaTher (OTCQB: PHRRF) has provided a significant corporate update following FDA approval of KETARx™, its ketamine-based product for surgical and diagnostic anesthesia. The company is pursuing a dual-track commercialization strategy, targeting either a strategic partnership by Q4-2025 or a self-launch option.
The global ketamine injectable market is projected to grow from $725M (2024) to $3.42B (2034). PharmaTher holds five FDA orphan drug designations for ketamine and plans to submit a New Drug Application (NDA) for Complex Regional Pain Syndrome (CRPS) by Q4-2025, with an expected PDUFA date by Q4-2026. An additional rare disorder NDA is planned for Q1-2026.
The company is focusing exclusively on rare disorders through the FDA's 505(b)(2) pathway, leveraging orphan drug designations for market exclusivity and regulatory incentives.
PharmaTher Holdings (OTCQB: PHRRF) has achieved a significant milestone with FDA approval of KETARx™, their ketamine product for surgical pain management. In a letter to shareholders, CEO Fabio Chianelli announced immediate plans for U.S. commercialization and international expansion.
The company is pursuing a dual strategy: advancing their own commercial launch while engaging in partnership discussions with specialty pharmaceutical companies. Their sales strategy targets hospitals, specialty clinics, and government institutions including the U.S. Department of Defense and Veterans Health Administration.
Beyond surgical applications, PharmaTher is developing ketamine-based treatments for Parkinson's disease, ALS, Complex Regional Pain Syndrome, and various mental health conditions through a ketamine patch and wearable pump system.
PharmaTher Holdings (OTCQB: PHRRF) has received FDA approval for KETARx™, its ketamine product for surgical pain management, marking a significant milestone in the company's development. The approval positions PharmaTher to expand into various therapeutic areas including mental health, neurological disorders, and pain management.
The global ketamine market, currently valued at $750 million, is projected to reach $3.42 billion by 2034, with a CAGR of 16.4%. This growth potential is further validated by SPRAVATO®'s success, which is tracking a $1.6 billion sales run rate with guidance of $3-3.5 billion by 2027-2028.
The approval addresses the ongoing FDA drug shortage list issue for ketamine since February 2018, offering a reliable, high-quality supply source for various therapeutic applications.
PharmaTher Holdings (OTCQB: PHRRF) has achieved a significant milestone with the FDA approval of KETARx™, its ketamine product for surgical pain management, on August 8th, 2025. This approval positions PharmaTher strategically in the rapidly growing ketamine market, currently valued at $750 million and projected to reach $3.42 billion by 2034, with a CAGR of 16.4%.
The approval enables PharmaTher to expand ketamine development across various therapeutic areas, including depression, Parkinson's disease, ALS, and Complex Regional Pain Syndrome (CRPS). Notably, ketamine has been on the FDA drug shortage list since February 2018, highlighting the significant market opportunity for a consistent, high-quality supply.
PharmaTher (OTCQB: PHRRF) has announced significant progress in its ketamine commercialization strategy, with the FDA setting an approval goal date of August 9th, 2025. The company confirms it is fully funded through FDA approval and initial U.S. commercial launch, with no plans for new financing before the approval date.
The company has secured U.S.-based manufacturing and is preparing for international expansion in Europe, UK, Canada, Japan, and APAC regions in H2 2025. PharmaTher is targeting a ketamine market projected to reach $3.42 billion by 2034, growing at 16.4% CAGR from its current $750 million valuation. The company is also advancing new ketamine applications for conditions including Parkinson's disease, ALS, and CRPS through pre-INDs and INDs submissions.
PharmaTher Holdings (OTCQB: PHRRF) has secured a crucial U.S. patent (No. 12,128,012) for using ketamine to treat Amyotrophic Lateral Sclerosis (ALS), valid until May 14, 2041. This patent complements their existing FDA Orphan Drug Designation, strengthening their market position in treating this fatal neurodegenerative disorder.
The company is targeting the global ALS treatment market, projected to reach $1.04 billion by 2030. With approximately 5,000 new ALS cases diagnosed annually in the U.S. and 30,000 current patients, PharmaTher is advancing towards Phase 2 clinical trials, with plans for FDA Fast Track designation and Phase 3 studies in 2026.
The combination of patent protection and Orphan Drug status provides PharmaTher with significant advantages, including seven years of market exclusivity, tax credits for clinical trials, and FDA application fee exemptions worth approximately $2.4 million.
PharmaTher Holdings (OTCQB: PHRRF) announced that the FDA has extended its review period for the company's ketamine new drug application. The new approval goal date is set for August 9, 2025, pushed back from the original June 4, 2025 date. The extension is due to the FDA requiring additional time to review information requests, classified as a minor amendment.
The company confirmed it has already addressed all issues from the FDA's previous Complete Response Letter from October 2024. CEO Fabio Chianelli stated that the extension is not expected to significantly impact PharmaTher's operational, business development, and commercialization initiatives for 2025.
[ "FDA classified the amendment as MINOR, suggesting no major concerns", "Company has already addressed all previous issues from October 2024 Complete Response Letter", "Extension not expected to materially impact 2025 business initiatives" ]