VIEWS AND ANALYSIS
Enteris BioPharma | September 13, 2022
Enteris BioPharma, Inc., a biotechnology company developing innovative drug products based on its proprietary delivery technologies, and a wholly-owned subsidiary of SWK Holdings Corporation announced the publication of a new white paper in Drug Development & Delivery entitled, "Key Considerations in Oral Delivery of Peptides – Factors to Consider While Evaluating Oral Administration."
The paper, authored by John Vrettos, PhD, Director of Formulation Development for Enteris BioPharma, and Kalpana Ramakrishnan, PhD, Manager of Business Development for Enteris BioPharma, explores the barriers to developing oral delivery of peptides and how pharmaceutical companies can overcome them. Oral administration of peptides offers several advantages while treating chronic conditions such as diabetes and obesity as they are less invasive and more cost effective compared to injections.
"Molecule size, potency, and solubility are some of the key physicochemical properties that determine a peptide's suitability for oral delivery. The healthcare industry is in need of enabling drug delivery technologies with the capability to overcome barriers in oral delivery of peptides. Importantly, orally delivered medications may encourage patient compliance compared with more invasive approaches to administering drugs. Approximately 75% of peptides are delivered by injective routes, including subcutaneous injections which can be painful and difficult to incorporate into a daily routine."
Dr. Vrettos continued, "Enteris' Peptelligence® platform offers a 'triple-action' solution comprised of our enteric coating, protease inhibitor, and permeation enhancer. When combined, these technologies have demonstrated an ability to improve the solubility and permeation of orally delivered peptides. These properties can potentially enable oral delivery of some peptide drugs for the first time, and we are excited to share our knowledge on oral delivery of peptides through this informative whitepaper."
Peptelligence is a novel formulation technology designed to enhance the oral delivery and bioavailability of selected drugs by enhancing the permeation of such compounds that are typically injected, including peptides and BCS class III and IV small molecules, and preventing their breakdown in the digestive tract.
About Enteris BioPharma
Enteris BioPharma, Inc. is a wholly-owned subsidiary of SWK Holdings Corporation offering total integrated contract development and manufacturing services for innovative formulation solutions utilizing its proprietary drug delivery technologies, Peptelligence® and ProPerma®, and contract manufacturing (CMO) services using non-proprietary technologies. The company's proprietary technologies have been the subject of numerous feasibility studies and active development programs, some of which are in clinical development. Additionally, Enteris BioPharma is advancing an innovative internal product pipeline of drug products that address significant unmet clinical needs for which there is no satisfactory treatment option.
Aquestive Therapeutics, Inc. | August 31, 2022
Aquestive Therapeutics, Inc. a pharmaceutical company advancing medicines to solve patients' problems with current standards of care and provide transformative products to improve their lives, announced today that the U.S. Food & Drug Administration has granted tentative approval for Libervant™ Buccal Film for the acute treatment of intermittent, stereotypic episodes of frequent seizure activity that are distinct from a patient’s usual seizure pattern in patients with epilepsy 12 years of age and older.
"Tentative approval" means the FDA has concluded that Libervant has met all required quality, safety, and efficacy standards for approval but, due to an existing FDA regulatory grant of orphan drug market exclusivity for Valtoco®, a diazepam nasal spray product, Libervant is not yet eligible for marketing in the United States. As a result of the FDA determination, the Agency cannot give final approval for Libervant until the expiration or inapplicability of the orphan drug market exclusivity, including, for example, by court order, a selective waiver of the orphan drug exclusivity, or a reversal of the FDA’s decision and determination that Libervant is “clinically superior” to Valtoco.
“The FDA’s decision provides welcome clarity to our business. The tentative approval of Libervant is a significant achievement that brings us one step closer to bringing this important medicine to patients who are unable or choose not to use the current standards of care. Libervant has the potential to offer these patients a treatment option that is simple, portable, and precise. A significant unmet need exists for additional alternate delivery options given the ongoing shortage of diazepam rectal gel, which continues to represent a substantial portion of the current diazepam rescue market. This FDA action further validates our ability to gain FDA approval of our pipeline programs. We look forward to continuing the rapid progression of AQST-109 for the treatment of severe allergic reactions, including anaphylaxis, towards a filing with the FDA.”
Daniel Barber, Chief Executive Officer of Aquestive
“We continue to examine the FDA’s determination on Libervant market access and plan to request a meeting with the Agency as soon as possible. We disagree with the FDA’s determination on the various points presented by the Agency and believe that, particularly in the case of our submitted studies on the effect of food on the absorption of diazepam formulations, Libervant has the distinct advantage of being able to be readily administered when needed without regard to food, providing an important benefit to patients. This is important to patients as rapid and extensive drug absorption is critical in a rescue situation. We will continue to vigorously engage with the FDA on the need for these data to be carefully considered.”
During the review process, the Company submitted to the FDA the results of a 2021 Aquestive sponsored randomized, open-label, two-sequence, two-period, two-treatment crossover study to evaluate the effect of food on the pharmacokinetics of Valtoco in healthy adult subjects. The results of this study indicated that, when Valtoco is administered after a high fat meal, the maximum drug concentration (Cmax) was reduced by 48% compared to Valtoco administered to subjects in a fasted state. The study also showed that the time to maximum drug concentration (Tmax) of Valtoco doubled from 2 hours to 4 hours when administered after a high fat meal. Aquestive provided the data along with a cross-study comparison to a similar study performed with Libervant, to FDA during the review process.
The FDA’s decision concluded that the information Aquestive submitted was not sufficient to overturn the Agency's previous conclusion regarding the lack of food effect for Valtoco. Specifically, the FDA stated that “[a] cross-study comparison is not considered [by the reviewer] to be a suitable approach for making a quantitative comparison of plasma concentrations between different products because of the lack of a common reference standard between the two studies.” Aquestive will seek to gain alignment with the Agency on a reasonable path to appropriately characterize the food effect of Valtoco including potentially conducting a comparative study as indicated by the FDA.
Libervant™ is a buccally, or inside of the cheek, administered film formulation of diazepam, a benzodiazepine intended for the acute treatment of intermittent, stereotypic episodes of frequent seizure activity that are distinct from a patient’s usual seizure pattern in patients with epilepsy 12 years of age and older. Aquestive developed Libervant as an alternative to the device-based products currently available for patients with refractory epilepsy, including a rectal gel and nasal spray products. Approximately 1.0 million patients with epilepsy suffer from uncontrolled refractory seizures, approximately 85% of whom will not interact with the available treatments.
About Aquestive Therapeutics
Aquestive Therapeutics, Inc. is a pharmaceutical company advancing medicines to solve patients’ problems with current standards of care and provide transformative products to improve their lives. We are developing orally administered products to deliver complex molecules, providing novel alternatives to invasive and inconvenient standard of care therapies. Aquestive has five commercialized products on the U.S. market, four licensed products and one stand-alone proprietary product to date, Sympazan® (clobazam) oral film for the treatment of seizures associated with Lennox-Gastaut syndrome. Our licensees market their products in the U.S. and around the world. The Company also collaborates with pharmaceutical companies to bring new molecules to market using proprietary, best-in-class technologies, like PharmFilm®, and has proven drug development and commercialization capabilities. Aquestive is advancing a late-stage proprietary product pipeline focused on treating diseases of the central nervous system, or CNS, and an earlier stage pipeline for the treatment of severe allergic reactions, including anaphylaxis.
UCB, Inc. | September 02, 2022
UCB, a global biopharmaceutical company, today announced that it will present 20 abstracts across its dermatology portfolio at the 31st European Academy of Dermatology and Venereology (EADV) Congress in Milan, Italy, September 7-10. The abstracts, accepted for poster presentation, underscore UCB's commitment to delivering innovative solutions that aim to address the unmet needs of people living with dermatological diseases.
"We are proud to present new data from our expanding dermatology portfolio at the 31st EADV Congress. At UCB, our ambition is to transform the lives of people living with severe diseases such as psoriasis and psoriatic arthritis, and the strength of scientific data at this year's congress reaffirms our long-standing commitment to raising standards of care," said Emmanuel Caeymaex, Executive Vice President, Immunology Solutions and Head of U.S., UCB.
Key data to be presented on UCB's investigational product bimekizumab include new results from the BE BRIGHT open-label extension study evaluating maintenance of response with bimekizumab through three years in patients with moderate to severe plaque psoriasis who responded at week 16 during Phase 3 clinical studies. New analysis of pooled safety data from up to three years of treatment with bimekizumab in the treatment of moderate to severe plaque psoriasis across Phase 2 and 3 clinical trials will also be presented. Bimekizumab is an investigational product; its efficacy and safety have not been established for any indication in the U.S. and it is not approved by the U.S. Food and Drug Administration (FDA).
For CIMZIA® (certolizumab pegol), data to be presented include three-year data from three Phase 3 trials evaluating the association of patient-reported outcomes (Dermatology Life Quality Index, DLQI 0/1) with relative skin clearance improvements (Psoriasis Area and Severity Index, PASI) in subgroups of adult patients with moderate to severe plaque psoriasis.
UCB, Brussels, Belgium (www.ucb.com) is a global biopharmaceutical company focused on the discovery and development of innovative medicines and solutions to transform the lives of people living with severe diseases of the immune system or of the central nervous system. With approximately 8,600 people in approximately 40 countries, the company generated revenue of €5.8 billion in 2021. UCB is listed on Euronext Brussels (symbol: UCB).
iA | November 18, 2022
iA, a provider of software-enabled pharmacy fulfillment and automation solutions, celebrated three of its employees being recognized at Drug Store News’ Fourth Annual Top Women in Health, Wellness & Beauty Awards held in Chicago, Illinois.
Rachael Clark, Vice President of Commercial Sales, received a Rising Star award. As Vice President of Commercial Sales, Rachael works with large-scale retail chain grocery stores, mainstream pharmacies, and digital pharmacies, as well as independent mom-and-pop operations. Rachael is responsible for a team of account executives that work to promote iA’s technology across North America and globally by developing long-term strategies, while also organizing and maintaining sales operations.
Bobbi Jamriska, Senior Vice President, Product Management, received an award for Business Excellence. Bobbi leads the Product Management team at iA that is responsible for the iA portfolio of solutions, where she manages the strategy, development, and go-to-market planning. She has been a pharmacy tech for 12 years, and has led global product management initiatives as well as new product development experiences.
Stacey Weber, Senior Director of Customer Operations, received an award for Business Excellence. Stacey oversees the customer support division, where she manages a team of 35 remote technicians who assist customers in using iA’s Rx fulfillment solutions, which include automated prescription filling robots and innovative warehouse management systems. In addition to ensuring customers receive timely and helpful assistance, she also oversees standardization and process improvement for iA’s call center and for the customers that use iA solutions.
“We are incredibly proud of our team members. Rachael, Bobbi, and Stacey all represent the best of iA, and we are very lucky to be able to work with them every day.”
Tom Utech, President and Chief Operating Officer
iA is a leading-edge provider of software-enabled pharmacy fulfillment solutions. With over 30 years in pharmacy fulfillment, iA has invented and developed a suite of software-driven pharmacy automation solutions. From NEXiA software to automated modular hardware and sophisticated counting and collation devices, iA pharmacy automation solutions and technology empower pharmacists. iA can run the prescription fulfillment process from end to end, helping pharmacies manage fulfillment and inventory to help lower costs, improve efficiency and provide comprehensive Rx tracking and real-time support.