A Phase 1, Randomized, Open-Label, Single-Dose, 6-Period Crossover Study to Evaluate the Pharmacokinetics of BIIB091 Formulations and the Effect of Food in Healthy Participants

In this study, researchers will learn how the body processes new tablet forms of BIIB091 when taken with and without food. One new form of BIIB091 is an "extended release" tablet, also known as "ER." This form helps release BIIB091 slowly and consistently, helping to keep steady drug levels in the body for longer. The other new form is a "gastro-retentive" tablet, also known as "GR." This form has a special coating that swells and allows BIIB091 to stay in the stomach longer. For both GR and ER tablets, there are also "slow" and "fast" forms that change how quickly BIIB091 is released into the body. But, eating food with these tablets may affect how much BIIB091 is in the body.
The main objective of this study is to learn how 2 new forms of BIIB091, which are released into the body at different rates, are processed in the body. Researchers also want to learn how these new forms compare to the "immediate release" tablet, also known as "IR". This form delivers BIIB091 immediately into the body.
The main question researchers want to answer in this study is:
* How does the body process different tablet forms of BIIB091 with or without food?
Researchers will also learn more about:
* How the body processes the 2 new tablet forms of BIIB091 with food compared to the IR tablet form with food
* How the body processes the ER tablet form of BIIB091 with food compared to without food
* Any medical problems the participants have during the study
* Any changes in the participants' overall health during the study
This study will be done as follows:
* Participants will be screened to check if they can join the study. The screening period will be up to 22 days, after which eligible participants will check into their study research center.
* Participants will be randomly assigned to 1 of 6 groups. In each group, the participants will take the below tablet forms, but in different orders:
* Immediate-Release (IR)
* Gastro-Retentive slow (GR-slow)
* Gastro-Retentive fast (GR-fast)
* Extended-Release slow (ER-slow)
* Extended-Release fast (ER-fast)
* ER-slow, without food
* Each period includes the participant taking a single dose of what they were assigned to on the first day. There will be 3 days of no dosing in each period. The participant will then move to the next tablet form assigned. This will continue until each participant has taken a single dose of each of the 6 tablet forms.
* Participants will remain at their study research center for 25 days for the treatment periods. Afterwards, there will be follow-up visit 11 to 14 days after each participant's last dose. Each participant will be in the study for up to 57 days.

Start Date16 Oct 2024

Sponsor / Collaborator

Biogen, Inc.

NCT06574828

/ CompletedPhase 1

A Randomized, Double-Blind, Placebo- and Positive-Controlled (Moxifloxacin), Parallel Study With a Nested Crossover to Assess the Effect of Multiple Oral Therapeutic and Supratherapeutic Doses of BIIB091 on Cardiac Repolarization in Healthy Participants

In this study, researchers will learn how the heart reacts to multiple doses of BIIB091 in healthy participants. In previous studies looking at BIIB091, researchers have found that a certain range of doses can cause changes in the electrical activity of the heart. In this study, researchers want to learn more about that activity after participants take BIIB091 at lower and higher doses for 5 days. The main objective of this study is to learn how the heart's electrical activity changes after taking BIIB091. To measure this, researchers will look at something called the QT interval corrected for heartbeat, also known as "QTc". This represents the time it takes for the heart to contract and relax. A QT interval that is too long means that the heart's electrical system is taking longer than normal to recharge between heartbeats. This could increase the risk of abnormal heartbeats that may lead to sudden death.
The main questions researchers want to answer are:
• What is the change in the participants' QTc after taking BIIB091?
Researchers will also learn more about:
* Any changes in other measures of the heart's electrical activity
* How the body processes BIIB091, as well as something called "M23", which is made in the body when BIIB091 is broken down
* Any medical problems the participants have during the study
* Any changes in the participants' overall health during the study
This study will be done as follows:
* Participants will be screened to check if they can join the study. The screening period will be up to 29 days, after which participants will check into their study research center.
* Participants will be randomly assigned to be in 1 of 2 groups:
* Group 1: Participants will take a low dose of BIIB091 for 5 days followed by a high dose of BIIB091 for 5 days.
* Group 2: Participants will take a single dose of moxifloxacin. Moxifloxacin is an antibiotic used to treat bacterial infections. Researchers are using it in this study to compare to BIIB091, because it is known to cause abnormal changes to the heart's electrical activity.
* Participants in both Group 1 and Group 2 will also take a placebo while at the study research center. A placebo looks like the study drug or moxifloxacin, but does not have any real medicine in it.
* Participants will remain at their study research center for 15 days. Afterwards, there will be a follow-up visit 11 to 14 days after each participant's last dose. Each participant will be in the study for up to 57 days.

Start Date29 Aug 2024

Sponsor / Collaborator

Biogen, Inc.

NCT06311786

/ CompletedPhase 1

A Phase 1, Open-Label Study to Investigate the Absorption, Distribution, Metabolism, and Excretion of Single Oral Dose [14C]-BIIB091 in Healthy Male Participants

The main goal of this study is to learn how [14C]-BIIB091 moves through and is processed by the body and to look at how much of BIIB091's metabolites (what is produced when BIIB091 is broken down by the body) appears in the blood, urine, and stool in healthy male participants. The study will also help researchers learn more about the safety of BIIB091 in healthy male participants.

Start Date08 Apr 2024

Sponsor / Collaborator

Biogen, Inc.

100 Clinical Results associated with BIIB-091

100 Translational Medicine associated with BIIB-091

100 Patents (Medical) associated with BIIB-091

Literatures (Medical) associated with BIIB-091

01 Oct 2022·CNS drugs

Bruton’s Tyrosine Kinase Inhibitors in Multiple Sclerosis: Pioneering the Path Towards Treatment of Progression?

Review

Author: Geladaris, Anastasia ; Torke, Sebastian ; Weber, Martin S

In multiple sclerosis (MS) persisting disability can derive from acute relapses or, alternatively, from slow and steady deterioration, termed chronic progression. Emerging data suggest that the latter process occurs largely independent from relapse activity or development of new central nervous system (CNS) inflammatory lesions. Pathophysiologically, acute relapses develop as a consequence of de novo CNS infiltration of immune cells, while MS progression appears to be driven by a CNS-trapped inflammatory circuit between CNS-established hematopoietic cells as well as CNS-resident cells, such as microglia, astrocytes, and oligodendrocytes. Within the last decades, powerful therapies have been developed to control relapse activity in MS. All of these agents were primarily designed to systemically target the peripheral immune system and/or to prevent CNS infiltration of immune cells. Based on the above described dichotomy of MS pathophysiology, it is understandable that these agents only exert minor effects on progression and that novel targets within the CNS have to be utilized to control MS progression independent of relapse activity. In this regard, one promising strategy may be the inhibition of the enzyme Bruton's tyrosine kinase (BTK), which is centrally involved in the activation of B cells as well as myeloid cells, such as macrophages and microglia. In this review, we discuss where and to what extent BTK is involved in the immunological and molecular cascades driving MS progression. We furthermore summarize all mechanistic, preclinical, and clinical data on the various BTK inhibitors (evobrutinib, tolebrutinib, fenebrutinib, remibrutinib, orelabrutinib, BIIB091) that are currently in development for treatment of MS, with a particular focus on the potential ability of either drug to control MS progression.

27 Jan 2022·Journal of medicinal chemistryQ1 · MEDICINE

Discovery and Preclinical Characterization of BIIB091, a Reversible, Selective BTK Inhibitor for the Treatment of Multiple Sclerosis

Q1 · MEDICINE

Article

Author: Bajrami, Bekim ; Otipoby, Kevin L. ; Poreci, Urjana ; Ma, Bin ; Kapadnis, Sudarshan ; Tien, Eric ; Hoemberger, Marc ; Black, Cheryl ; Murugan, Paramasivam ; Polack, Evelyne ; Hopkins, Brian T. ; King, Kris ; Delva, Luisette ; Bame, Eris ; Rowbottom, Chris ; Burdette, Doug ; Donaldson, Douglas ; Mingueneau, Michael ; Metrick, Claire M. ; Prince, Robin ; Santoro, Joseph C. ; Grater, Richard ; Schroeder, Patricia ; Tang, Hao ; Johnson, Josh ; Magee, Tom ; Roach, Allie M. ; Lyssikatos, Joseph ; Lulla, Mukesh ; Bohnert, Tonika ; Meissner, Robert ; Gu, Chungang ; Marx, Isaac ; Boiselle, Carrie ; Burns, Jeremy C. ; Zhang, Fengmei

Multiple Sclerosis is a chronic autoimmune neurodegenerative disorder of the central nervous system (CNS) that is characterized by inflammation, demyelination, and axonal injury leading to permeant disability. In the early stage of MS, inflammation is the primary driver of the disease progression. There remains an unmet need to develop high efficacy therapies with superior safety profiles to prevent the inflammation processes leading to disability. Herein, we describe the discovery of BIIB091, a structurally distinct orthosteric ATP competitive, reversible inhibitor that binds the BTK protein in a DFG-in confirmation designed to sequester Tyr-551, an important phosphorylation site on BTK, into an inactive conformation with excellent affinity. Preclinical studies demonstrated BIB091 to be a high potency molecule with good drug-like properties and a safety/tolerability profile suitable for clinical development as a highly selective, reversible BTKi for treating autoimmune diseases such as MS.

01 Jan 2021·Clinical & translational immunologyQ3 · MEDICINE

Next‐generation Bruton's tyrosine kinase inhibitor BIIB091 selectively and potently inhibits B cell and Fc receptor signaling and downstream functions in B cells and myeloid cells

Q3 · MEDICINE

ArticleOA

Author: Roach, Allie M ; Mehta, Devangi ; Scaramozza, Matthew ; Gianni, Davide ; Mingueneau, Michael ; Casey, Fergal ; Rubino, Stephen ; Bajrami, Bekim ; Belachew, Shibeshih ; Palte, Mike ; Santoro, Joseph ; Muragan, Param ; Tang, Hao ; Arefayene, Million ; Zhu, Jing ; Sangurdekar, Dipen ; Riester, Katherine ; Zhang, Baohong ; Trapa, Patrick ; Marx, Isaac ; Pellerin, Alex ; Poreci, Urjana ; Donaldson, Douglas ; Michelsen, Klaus ; Prince, Robin ; Burns, Jeremy C ; Coppell, Alex ; Franchimont, Nathalie ; Carlile, Thomas M ; Hopkins, Brian T ; Ma, Bin ; Bame, Eris ; Peng, Xiaomei ; Cullen, Patrick

Abstract:

Objectives:

Bruton's tyrosine kinase (BTK) plays a non‐redundant signaling role downstream of the B‐cell receptor (BCR) in B cells and the receptors for the Fc region of immunoglobulins (FcR) in myeloid cells. Here, we characterise BIIB091, a novel, potent, selective and reversible small‐molecule inhibitor of BTK.

Methods:

BIIB091 was evaluated in vitro and in vivo in preclinical models and in phase 1 clinical trial.

Results:

In vitro, BIIB091 potently inhibited BTK‐dependent proximal signaling and distal functional responses in both B cells and myeloid cells with IC50s ranging from 3 to 106 nm, including antigen presentation to T cells, a key mechanism of action thought to be underlying the efficacy of B cell‐targeted therapeutics in multiple sclerosis. BIIB091 effectively sequestered tyrosine 551 in the kinase pocket by forming long‐lived complexes with BTK with t1/2 of more than 40 min, thereby preventing its phosphorylation by upstream kinases. As a key differentiating feature of BIIB091, this property explains the very potent whole blood IC50s of 87 and 106 nm observed with stimulated B cells and myeloid cells, respectively. In vivo, BIIB091 blocked B‐cell activation, antibody production and germinal center differentiation. In phase 1 healthy volunteer trial, BIIB091 inhibited naïve and unswitched memory B‐cell activation, with an in vivo IC50 of 55 nm and without significant impact on lymphoid or myeloid cell survival after 14 days of dosing.

Conclusion:

Pharmacodynamic results obtained in preclinical and early clinical settings support the advancement of BIIB091 in phase 2 clinical trials.

News (Medical) associated with BIIB-091

13 Nov 2024

·www.prnewswire.com

75+ Key Companies Charting New Frontiers in Multiple Sclerosis Therapeutic Space | DelveInsight

Multiple sclerosis (MS) is a chronic neurological disorder affecting the central nervous system (CNS), particularly the brain, spinal cord, and optic nerves. Continuous research has led to new drug developments, particularly disease-modifying therapies (DMTs) that slow MS progression. Monoclonal antibodies, oral therapies, and infusion treatments are among the most promising options and drives the multiple sclerosis market. LAS VEGAS, Nov. 13, 2024 /PRNewswire/ -- DelveInsight's ' Multiple Sclerosis Pipeline Insight 2024 ' report provides comprehensive global coverage of pipeline multiple sclerosis therapies in various stages of clinical development, major pharmaceutical companies are working to advance the pipeline space and future growth potential of the multiple sclerosis pipeline domain. Key Takeaways from the Multiple Sclerosis Pipeline Report DelveInsight's multiple sclerosis pipeline report depicts a robust space with 75+ active players working to develop 80+ pipeline therapies for multiple sclerosis treatment. Key multiple sclerosis companies such as Mapi Pharma, Novartis, Immunic, Biocad, Apimeds, Genentech (Roche), AB Science, Celltrion, Clene Nanomedicine, InnoCare Pharma, Oryzon Genomics, GeNeuro SA, AbbVie, BrainStorm Cell Therapeutics, NeuroSense Therapeutics, Denali Therapeutics Inc., Sanofi, MediciNova, Biogen, Tiziana Life Sciences, Antisense Therapeutics, RemeGen, Atara Biotherapeutics, Contineum Therapeutics, Eli Lilly and Company, Axsome Therapeutics, Accure therapeutics, Stem Cell Medicine Ltd., Ever Supreme Bio-Technology Co., Ltd., ImCyse, Lucid Psycheceuticals, Immune Response BioPharma, Guangzhou Lupeng Pharmaceutical, Kyowa Kirin, Nura Bio, Bristol-Myers Squibb, ImStem Biotechnology, Hoffmann-La Roche, LAPIX Therapeutics, Motric Bio, Immunophage Biotech, NervGen, FibroBiologics, Kyverna Therapeutics, GlaxoSmithKline, PolTREG, Cyxone, Biohaven Pharmaceuticals, HuniLife Biotechnology, GlobeStar Therapeutics, Anokion, Medsenic, ZyVersa Therapeutics, Alumis Inc., Axoltis Pharma, Barricade Therapeutics, BioNxt Solutions, Eikonoklastes Therapeutics, 4D Pharma, Gossamer Bio, Pasithea Therapeutics, Synaptogenix, Monte Rosa Therapeutics, Immix Biopharma, f5 Therapeutics, Autobahn Therapeutics, Biosenic, Polpharma Biologics, Find Therapeutics, TeraImmun, AptaTargets, Trethera, Aditxt, SetPoint Medical, Sarepta Therapeutics, Nucleome Therapeutics, Vaccinex Inc., and others are evaluating new multiple sclerosis drugs to improve the treatment landscape. Promising multiple sclerosis pipeline therapies such as GA Depot, Remibrutinib, Tolebrutinib, IMU 838, BCD-132, Apitox, Fenebrutinib, SAR 441344, CT-P53, CNM-Au8, Orelabrutinib, Vafidemstat, Temelimab, Elezanumab, NurOwn (MSC-NTF cells), PrimeC, SAR4433820, Ibudilast, BIIB091, Foralumab, ATL1102, RC18, ATA188, PIPE-307, Pirtobrutinib, LY3541860, Solriamfetol, Act-01, SCM-010, UMSC01, IMCY-0141, Lucid-MS, NeuroVax, LP-168, NB-4746, CC-97540, IMS-001, RO7121932, BMS-986196, LPX-TI641, MTR-601, IPG-11406, IPG-1094, NVG-291, CYMS-101, KYV-101, PIPE-791, GSK 3888130B, PTG-007, T 20K, BHV-8000, HuL001, Amethyst™, ANK 700, Arscimed, A-005, NX210c, Research programme: CAR-TREG, TASIN-1, Cladribine ODF, ET-101, MRx0002, GB7208, PAS-002, Bryostatin-1, MRT-6160, NXC-201, Research Program: Cytokine reduction, ABX-002, Arsenic trioxide, LL-341070, PB018, FTX 101, TI-235, TRE 515, NT-0007, NT-0002, NVG300, and others are under different phases of multiple sclerosis clinical trials. In October 2024, Immunic, Inc. reported favorable results from the non-binding interim futility analysis of its Phase 3 ENSURE trial, which is evaluating its lead candidate, vidofludimus calcium (IMU-838), a nuclear receptor-related 1 (Nurr1) activator, for the treatment of relapsing multiple sclerosis (RMS). In October 2024, Immunic, Inc. announced a positive outcome of the non-binding, interim futility analysis of its Phase III ENSURE program, investigating lead asset, nuclear receptor related 1 (Nurr1) activator, vidofludimus calcium (IMU-838), for the treatment of relapsing multiple sclerosis (RMS). Based on the outcome of the interim futility analysis, an unblinded Independent Data Monitoring Committee (IDMC) has recommended that the trials are not futile and should continue as planned. In September 2024, Roche, secured FDA approval for an injectable form of its blockbuster multiple sclerosis treatment, Ocrevus, reducing patient treatment time and potentially helping the company stay ahead of increasing competition. In September 2024, Sanofi announced the outcomes of Phase III clinical trials of its investigational oral brain-penetrant BTK inhibitor, tolebrutinib, aimed at treating multiple sclerosis (MS). These studies, namely HERCULES, GEMINI 1, and GEMINI 2, have provided mixed results, with the HERCULES trial meeting its primary endpoint while the GEMINI trials did not. The HERCULES study focused on the efficacy and safety of tolebrutinib in individuals with non-relapsing secondary progressive MS (nrSPMS) compared to a placebo. In August 2024, Abata Therapeutics announced that the U.S. Food and Drug Administration (FDA) has granted Fast Track designation for ABA-101 for the treatment of patients with progressive multiple sclerosis (MS). The FDA recently cleared ABA-101's Investigational New Drug (IND) application, and initiation of a first-in-human (FIH) Phase I study is imminent. In August 2024, TG Therapeutics announced that the FDA has cleared an investigational new drug (IND) application submitted by TG Therapeutics for azercabtagene zapreleucel (azer-cel), an investigational allogeneic chimeric antigen receptor T-cell (CAR-T) therapy, for a phase 1 clinical trial in patients with progressive multiple sclerosis (MS). In January 2024, Kyverna Therapeutics, Inc. announced it received fast-track designation by the U.S. Food and Drug Administration (FDA) for its autologous, fully human CD19 chimeric antigen receptor (CAR) T-cell product candidate, KYV-101, to be used for the treatment of multiple sclerosis (MS). Request a sample and discover the recent advances in multiple sclerosis treatment drugs @ Multiple Sclerosis Pipeline Report The multiple sclerosis pipeline report provides detailed profiles of pipeline assets, a comparative analysis of clinical and non-clinical stage multiple sclerosis drugs, inactive and dormant assets, a comprehensive assessment of driving and restraining factors, and an assessment of opportunities and risks in the multiple sclerosis clinical trial landscape. Multiple Sclerosis Overview Multiple sclerosis is a chronic autoimmune disorder that affects the central nervous system, leading to the deterioration or permanent damage of myelin, the protective sheath surrounding nerve fibers. While the exact cause of multiple sclerosis remains unclear, it is believed to involve a combination of genetic predisposition, environmental factors, and possibly viral infections. Common symptoms of multiple sclerosis include fatigue, difficulty walking, numbness or tingling in the limbs, muscle weakness, and vision problems, which can vary significantly among individuals and may evolve over time. Diagnosis typically involves a combination of neurological examinations, magnetic resonance imaging (MRI) to detect lesions in the brain and spinal cord, and sometimes lumbar puncture to analyze cerebrospinal fluid for inflammatory markers. While there is no cure for multiple sclerosis, treatment options aim to manage symptoms, reduce the frequency and severity of relapses, and slow disease progression. This may include disease-modifying therapies (DMTs), corticosteroids for acute exacerbations, and symptomatic treatments such as physical therapy, pain management, and lifestyle modifications. Early diagnosis and a tailored treatment plan are crucial for improving the quality of life for those living with multiple sclerosis. Find out more about multiple sclerosis treatment drugs @ Drugs for Multiple Sclerosis Treatment A snapshot of the Multiple Sclerosis Pipeline Drugs mentioned in the report: Learn more about the emerging multiple sclerosis pipeline therapies @ Multiple Sclerosis Clinical Trials Multiple Sclerosis Therapeutics Assessment The multiple sclerosis pipeline report proffers an integral view of the multiple sclerosis emerging novel therapies segmented by stage, product type, molecule type, mechanism of action, and route of administration. Scope of the Multiple Sclerosis Pipeline Report Coverage: Global Therapeutic Assessment By Product Type: Mono, Combination, Mono/Combination Therapeutic Assessment By Clinical Stages: Discovery, Pre-clinical, Phase I, Phase II, Phase III Therapeutics Assessment By Route of Administration: Oral, Intravenous, Subcutaneous, Parenteral, Topical Therapeutics Assessment By Molecule Type: Recombinant fusion proteins, Small molecule, Monoclonal antibody, Peptide, Polymer, Gene therapy Therapeutics Assessment By Mechanism of Action: Immunomodulators, MHC class II gene modulators, Agammaglobulinaemia tyrosine kinase inhibitors, Dihydroorotate dehydrogenase inhibitors, Nuclear receptor subfamily 4 group A member 2 agonists, CD20 antigen inhibitors, Energy metabolism stimulants; Immunomodulators, Lysine-specific demethylase 1 inhibitors, Monoamine oxidase B inhibitors, Protein-arginine deiminase inhibitors, Immunostimulants Key Multiple Sclerosis Companies: Mapi Pharma, Novartis, Immunic, Biocad, Apimeds, Genentech (Roche), AB Science, Celltrion, Clene Nanomedicine, InnoCare Pharma, Oryzon Genomics, GeNeuro SA, AbbVie, BrainStorm Cell Therapeutics, NeuroSense Therapeutics, Denali Therapeutics Inc., Sanofi, MediciNova, Biogen, Tiziana Life Sciences, Antisense Therapeutics, RemeGen, Atara Biotherapeutics, Contineum Therapeutics, Eli Lilly and Company, Axsome Therapeutics, Accure therapeutics, Stem Cell Medicine Ltd., Ever Supreme Bio-Technology Co., Ltd., ImCyse, Lucid Psycheceuticals, Immune Response BioPharma, Guangzhou Lupeng Pharmaceutical, Kyowa Kirin, Nura Bio, Bristol-Myers Squibb, ImStem Biotechnology, Hoffmann-La Roche, LAPIX Therapeutics, Motric Bio, Immunophage Biotech, NervGen, FibroBiologics, Kyverna Therapeutics, GlaxoSmithKline, PolTREG, Cyxone, Biohaven Pharmaceuticals, HuniLife Biotechnology, GlobeStar Therapeutics, Anokion, Medsenic, ZyVersa Therapeutics, Alumis Inc., Axoltis Pharma, Barricade Therapeutics, BioNxt Solutions, Eikonoklastes Therapeutics, 4D Pharma, Gossamer Bio, Pasithea Therapeutics, Synaptogenix, Monte Rosa Therapeutics, Immix Biopharma, f5 Therapeutics, Autobahn Therapeutics, Biosenic, Polpharma Biologics, Find Therapeutics, TeraImmun, AptaTargets, Trethera, Aditxt, SetPoint Medical, Sarepta Therapeutics, Nucleome Therapeutics, Vaccinex Inc., and others are evaluating new multiple sclerosis drugs to improve the treatment landscape. Key Multiple Sclerosis Pipeline Therapies:GA Depot, Remibrutinib, Tolebrutinib, IMU 838, BCD-132, Apitox, Fenebrutinib, SAR 441344, CT-P53, CNM-Au8, Orelabrutinib, Vafidemstat, Temelimab, Elezanumab, NurOwn (MSC-NTF cells), PrimeC, SAR4433820, Ibudilast, BIIB091, Foralumab, ATL1102, RC18, ATA188, PIPE-307, Pirtobrutinib, LY3541860, Solriamfetol, Act-01, SCM-010, UMSC01, IMCY-0141, Lucid-MS, NeuroVax, LP-168, NB-4746, CC-97540, IMS-001, RO7121932, BMS-986196, LPX-TI641, MTR-601, IPG-11406, IPG-1094, NVG-291, CYMS-101, KYV-101, PIPE-791, GSK 3888130B, PTG-007, T 20K, BHV-8000, HuL001, Amethyst™, ANK 700, Arscimed, A-005, NX210c, Research programme: CAR-TREG, TASIN-1, Cladribine ODF, ET-101, MRx0002, GB7208, PAS-002, Bryostatin-1, MRT-6160, NXC-201, Research Program: Cytokine reduction, ABX-002, Arsenic trioxide, LL-341070, PB018, FTX 101, TI-235, TRE 515, NT-0007, NT-0002, NVG300, and others are under different phases of multiple sclerosis clinical trials. Dive deep into rich insights for new drugs for multiple sclerosis treatment, visit @ Multiple Sclerosis Drugs Table of Contents For further information on the multiple sclerosis pipeline therapeutics, reach out @ Multiple Sclerosis Treatment Drugs Related Reports Multiple Sclerosis Market Multiple Sclerosis Market Insights, Epidemiology, and Market Forecast – 2034 report deliver an in-depth understanding of the disease, historical and forecasted epidemiology, market share of the individual therapies, and key multiple sclerosis companies including Immune Response BioPharma, Inc., Clene Nanomedicine, Genzyme, ImStem Biotechnology, Rho, Inc., Bristol-Myers Squibb, TG Therapeutics, Inc., Hoffmann-La Roche, Atara Biotherapeutics, Immunic AG, Celgene, Anokion SA, Sanofi, Actelion, Biogen, Supernus Pharmaceuticals, Inc., GeNeuro SA, HuniLife Biotechnology, Inc., Emerald Health Pharmaceuticals, RemeGen Co., Ltd., Antisense Therapeutics, Biocad, AB Science, Genentech, Novartis, Pipeline Therapeutics, ASLAN Pharmaceuticals, GlaxoSmithKline, Lucid Psycheceuticals, Voronoi, Hanmi Pharmaceutical, Mapi Pharma, f5 Therapeutics, Autobahn Therapeutics, AstraZeneca, ZyVersa Therapeutics, RedHill Biopharma, Gossamer Bio, Sarepta Therapeutics, BrainStorm Cell Limited, CytoDyn, Pear Therapeutics, Solstice Neurosciences, ProJenX, among others. Multiple Sclerosis Epidemiology Forecast Multiple Sclerosis Epidemiology Forecast – 2032 report delivers an in-depth understanding of the disease, historical and forecasted multiple sclerosis epidemiology in the 7MM, i.e., the United States, EU5 (Germany, Spain, Italy, France, and the United Kingdom), and Japan. Relapsing Multiple Sclerosis Pipeline Relapsing Multiple Sclerosis Pipeline Insight – 2024 report provides comprehensive insights about the pipeline landscape, pipeline drug profiles, including clinical and non-clinical stage products, and the key relapsing multiple sclerosis companies, including ASLAN Pharmaceuticals, GlaxoSmithKline, Lucid Psycheceuticals, Voronoi, Hanmi Pharmaceutical, among others. Relapsing-Remitting Multiple Sclerosis Pipeline Relapsing-Remitting Multiple Sclerosis Pipeline Insight – 2024 report provides comprehensive insights about the pipeline landscape, pipeline drug profiles, including clinical and non-clinical stage products, and the key RRMS companies, including TG Therapeutics, Novartis, Sanofi, Cinnagen, Polpharma Biologics, Immunic, Mapi Pharma, Biocad, Apimeds, Genentech (Roche), Merck, Immune Response BioPharma, Clene Nanomedicine, InnoCare Pharma, Oryzon Genomics, GeNeuro SA, AbbVie, Emerald Health Pharmaceuticals, GlaxoSmithKline, RedHill Biopharma, among others. About DelveInsight DelveInsight is a leading Business Consultant and Market Research firm focused exclusively on life sciences. It supports pharma companies by providing comprehensive end-to-end solutions to improve their performance. Get hassle-free access to all the healthcare and pharma market research reports through our subscription-based platform PharmDelve . Contact Us Shruti Thakur [email protected] +14699457679 Logo: SOURCE DelveInsight Business Research, LLP WANT YOUR COMPANY'S NEWS FEATURED ON PRNEWSWIRE.COM? 440k+ Newsrooms & Influencers 9k+ Digital Media Outlets 270k+ Journalists Opted In GET STARTED

Phase 3Clinical ResultFast TrackCell TherapyImmunotherapy

05 Sep 2024

·www.echemi.com

Roche Reveals Striking Data: 96% of Patients Did Not Relapse Within a Year, but Safety is in Doubt

Roche announced on September 4 the latest results from the Phase II FENopta Open Label Extension (OLE) study of the BTK inhibitor fenebrutinib. The results of the study showed that patients with relapsing multiple sclerosis (RMS) who received fenebrutinib for up to one year maintained extremely low levels of disease activity and did not experience disability progression. Roche plans to present the latest data from the FENopta-OLE study at the 40th session of the European Committee for Treatment and Research in Multiple Sclerosis (ECTRIMS). Fenebrutinib is an oral, reversible, non-covalently bound BTK inhibitor that can effectively block the function of BTK. Preclinical studies have shown that fenebrutinib has significant activity and is highly selective, being 130 times more selective to BTK than other kinases. Currently, fenebrutinib is the only reversible BTK inhibitor in Phase III trials for the treatment of multiple sclerosis. The FENopta study is a 12-week global, randomized, double-blind, placebo-controlled Phase II clinical trial designed to evaluate the efficacy, safety, and pharmacokinetics of fenebrutinib in 109 RMS patients aged 18 to 55 years. The primary endpoint was the number of new T1 lesions (T1-GD +) detected by brain magnetic resonance imaging (MRI) at weeks 4, 8, and 12, while secondary endpoints included the number of new/expanded T2 lesions detected by brain MRI at weeks 4, 8, and 12. And the proportion of patients with new T1-Gd+ lesions and new/enlarged T2 lesions at week 4, 8 and 12. T1 lesions are markers of active inflammation, while T2 lesions represent disease burden or lesion load. Data from the 12-week study showed that fenebrutinib significantly reduced the number of new T1 lesions and new/enlarged T2 lesions compared to the placebo group. Of the patients who completed the FENopta study, 99 chose to continue participating in the Open Label Extension (OLE) study to receive fenebrutinib for up to 192 weeks. During OLE, 96% of patients treated with fenebrutinib were disease free at one year, with an annualized recurrence rate (ARR) of 0.04, and disability remained stable at 48 weeks. MRI scans showed that fenebrutinib treatment effectively suppressed disease activity in the brain. At 48 weeks, 99% of patients had no T1-Gd+ lesions. Within 48 weeks of continued treatment with fenebrutinib, T2 lesion volume decreased by a factor of 3 compared to the end of the double-blind period (-0.33 cm3 vs -0.11 cm3). The safety profile of Fenebrutinib in OLE is consistent with previously reported data. The most common adverse events (aes) in more than 5% of patients included urinary tract infections (8%), COVID-19 (7%), and pharyngitis (5%). One patient (1%) had a serious adverse event. Another patient (1%) had an asymptomatic elevation of alanine aminotransferase (ALT), which returned to normal after discontinuation. There are currently three ongoing Phase III clinical trials of fenebrutinib, including the FENhance 1 and FENhance 2 studies in patients with RMS, and the FENtrepid study in patients with primary progressive multiple sclerosis (PPMS). Data from these studies are expected to be available by the end of 2025. Levi Garraway, MD, Roche's chief medical officer and head of global product development, said: "After one year of treatment, our BTK inhibitor fenebrutinib was able to effectively inhibit virtually all disease activity and disability progression in patients with multiple sclerosis. If these results are confirmed in the ongoing Phase III study, fenebrutinib is expected to further improve the treatment landscape for patients with multiple sclerosis." According to the information of the Medical Rubik's Cube database, a total of 4 BTK inhibitors are currently undergoing phase III clinical studies for multiple sclerosis in the world, and fenebrutinib is the only third-generation BTK inhibitor. The other three are evobrutinib (Merck), remibrutinib (Novartis) and tolebrutinib (Sanofi). In addition, there are three BTK inhibitors in Phase II clinical studies in multiple sclerosis, including obutinib (Norzenogenat), pitobutinib (Eli Lilly), and BIIB091 (Bogen).

Phase 2Clinical ResultPhase 3

100 Deals associated with BIIB-091

R&D Status

10 top R&D records.

to view more data

Indication	Highest Phase	Country/Location	Organization	Date
Encephalitis	Phase 2	United States	Biogen, Inc.	25 Jul 2023
Encephalitis	Phase 2	Bulgaria	Biogen, Inc.	25 Jul 2023
Encephalitis	Phase 2	Czechia	Biogen, Inc.	25 Jul 2023
Encephalitis	Phase 2	Germany	Biogen, Inc.	25 Jul 2023
Encephalitis	Phase 2	Italy	Biogen, Inc.	25 Jul 2023
Encephalitis	Phase 2	Poland	Biogen, Inc.	25 Jul 2023
Encephalitis	Phase 2	Romania	Biogen, Inc.	25 Jul 2023
Encephalitis	Phase 2	Spain	Biogen, Inc.	25 Jul 2023
Encephalitis	Phase 2	Switzerland	Biogen, Inc.	25 Jul 2023
Multiple sclerosis relapse	Phase 2	United States	Biogen, Inc.	25 Jul 2023

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