clinical trials

A large Phase 3 trial getting underway at sites across the U.K. will test the effectiveness of simvastatin, a widely used oral statin, in possibly treating secondary progressive multiple sclerosis (SPMS), the study’s sponsor, University College of London Hospitals (UCLH), announced. The study, the largest ever undertaken for SPMS…

MMJ International has filed two applications with the U.S. Food and Drug Administration (FDA) requesting permission to begin clinical studies testing its pharmaceutical grade cannabis-based therapies in easing symptoms associated with multiple sclerosis and Huntington’s disease. “The filing of these applications with the FDA brings us one step…

TG Therapeutics announced it has reached target enrollment in the ULTIMATE I and II Phase 3 clinical trials assessing the use of ublituximab (TG-1101) to treat relapsing forms of multiple sclerosis (MS). Ublituximab is a modified anti-CD20 monoclonal antibody, which is designed to target a protein present on mature…

Results from a Phase 3 clinical trial show that urinary symptoms can be reduced significantly after treatment with low-dose Botox (100 units) in patients with multiple sclerosis (MS). That finding was reported in the study “Low-dose onabotulinumtoxinA improves urinary symptoms in noncatheterizing patients with MS,” published in the…

AXIM Biotech announced that tests done on its cannabinoid-based chewing gum — MedChew Rx — showed both product stability and effective release of medicinal molecules, with a high percentage of its pharmaceutical ingredients available. These test results may be of importance, as the company is planning to bring MedChew Rx into clinical trials as a…

Results from a first-in-human study assessing the safety and early activity of PRN2246 confirmed that the oral compound can reach into the brain and spinal cord. This finding adds new evidence that PRN2246 has the potential to target the immune cells that drive the inflammatory process involved in multiple sclerosis…

Being treated with ozanimod consistently reduced disease activity in people with relapsing-remitting multiple sclerosis (RRMS), according to results of a two-year extension of a Phase 2 trial. These benefits were evident both in patients on continuous treatment throughout the study, and in those who switched to ozanimod from placebo. Results…

Cladribine tablets added to interferon-beta treatment significantly reduced the probability of relapses over 96 weeks in people with active relapsing multiple sclerosis , a Phase 2 clinical trial found. But a troubling diminishment in key immune cells was also seen in treated patients. Relapsing-remitting MS is marked by periods of flares caused by inflammatory attacks, followed by periods of partial or complete recovery . A majority --about 65 percent -- go on to develop secondary progressive MS. Despite the growing number of treatment options — including disease-modifying therapies — for these MS patients, efforts continue into better ways to lower relapse frequency and slow disease progression. Researchers tested the safety and efficacy of cladribine tablets as an add-on therapy in patients continuing to experience active relapses while under interferon-beta treatment. Cladribine is an oral medication that works by selectively targeting and reducing the number of immune cells involved in the inflammatory attacks occurring in active MS. It was developed by EMD Serono (Merck KGaA outside the U.S. and Canada) and approved in the European Union using the brand name Mavenclad (it is not approved in the U.S. for MS). Interferon-beta works by balancing pro- and anti-inflammatory signals, reducing the number of immune cells and promoting the survival of nerve cells. Interferon-beta therapies are marketed under several brand names; in the study, researchers analyzed patients using Rebif (marketed by EMD Serono), Avonex (by Biogen), and Betaseron/Betaferon (by Bayer). The 96-week, randomized, double-blind, Phase 2b trial called ONWARD enrolled a total of 172 patients with active relapsing MS, who were randomly divided into two groups: those given cladribine tablets together with interferon-beta, and those that received a placebo and interferon-beta. Results showed those taking cladribine tablets together with interferon-beta had 63% lower likelihood of a relapse compared to those given an add-on placebo. Add-on cladribine treatment also reduced most measures of disease activity as assessed by magnetic resonance imaging (MRI) — namely, the number of new brain and spinal cord lesions. However, almost half of patients in this treatment group developed lymphopenia, a condition where the levels of lymphocytes (important immune white blood cells) in the blood are abnormally low. None in the control group developed the condition. Other reported side effects, including other serious adverse side effects, were identical in the two groups. Altogether, the findings indicate that a cladribine and interferon-beta combination can successfully lower the probability of relapses over the course of 96 weeks, but also increase a person's chances of lymphopenia.

A 12-week clinical study is recruiting people with relapsing-remitting multiple sclerosis (RRMS) to evaluate if intermittent fasting can improve their immune response, metabolism, and gut microbiome — the bacterial community that inhabits the gastrointestinal tract. Its findings may also hint at whether such a diet might ease MS symptoms or alter discourse course and, if used in conjunction with other treatments, boost their efficacy. Conducted by researchers at Washington University in St. Louis, Missouri, the trial is supported by their findings in an earlier mouse study.  Results showed that fasting worked to ease MS-like symptoms in a mouse model of the disease, the research team reported. Specifically, EAE mice fed every other day were less prone to symptoms that included difficulty in walking, limb weakness, and paralysis than mice allowed to eat freely.  A fasting diet also enriched bacterial diversity in the mice guts, and shifted immune cell populations there toward a lower inflammatory response. When gut bacteria were transferred from fasting mice to nonfasting mice, the later also were seen to be better protected against MS-like movement problems, supporting the influence of the gut microbiome on MS symptoms. Several diets have been proposed to help ease disease progression in MS patients, but solid scientific evidence is lacking to support any one diet over another, leaving the issue much to an individual’s choice. “The fact is that diet may indeed help with MS symptoms, but the studies haven’t been done,” Laura Piccio, MD, an associate professor of neurology at WUSTL and the study's lead author, said in a WUSTL news release written by Tamara Bhandari. Taking place at the Missouri university, the trial is expected to enroll 60 RRMS patients. Half will be randomly assigned to eat a standard Western-style diet seven days a week, and the other half to Western-style diet five days a week, with two days set aside for fasting (consuming a maximum of 500 calories each day). On fasting days, patients can only drink water or calorie-free beverages and eat fresh, steamed or roasted non-starchy vegetables All will undergo a neurological assessment, and provide blood and stool samples in the study's beginning, at mid-point or week six, and at its end (week 12). Those using MS medications will continue on their prescribed treatment regimens throughout the study. More information, including enrollment information, is available here. Piccio noted that a pilot study on diet in 16 MS patients showed that limiting calories every other day for two weeks led to immune and gut microbiome changes that resembled those observed in the mice study she helped to lead. Its researchers concluded that intermittent fasting had the potential to positively manipulate the immune response in MS patients by changing their gut microbiome. The gut microbiome plays a central role in digestion, and in producing vitamins and amino acids (the building blocks of proteins). But a growing body of evidence indicates that it also determines how our immune systems develops and matures. Indeed, an increasing number of studies link irregularities in the gut microbiome with MS. “There are several possible ways fasting can affect inflammation and the immune response,” Piccio said. “One is by changing hormone levels. We found that levels of the anti-inflammatory hormone corticosterone were nearly twice as high in the fasting mice. But it also could act through the gut microbiome.” The new trial will allow the team to analyze more deeply the effects of a fasting diet — and perhaps gather evidence for a larger study investigating if skipping meals can ease MS symptoms. Its goal is to find out "whether people on limited fasts undergo changes to their metabolism, immune response and microbiome similar to what we see in the mouse,” Piccio said. “I don’t think any physician working with this disease thinks you can cure MS with diet alone,” she added, “but we may be able to use it as an add-on to current treatments to help people feel better.”

A new clinical trial will be the first in the world to recognize the importance of retaining hand function for wheelchair-bound patients with primary progressive MS (PPMS), according to a press release from Queen Mary University of London. The international trial, which will be conducted by a…

Researchers have unveiled a new cell death mechanism called pyroptosis — also known as “fiery death” — as a main factor driving neurodegeneration and loss of myelin in people with multiple sclerosis (MS). An inhibitor of pyroptosis, currently undergoing testing in human clinical trials for epilepsy, decreased central nervous system inflammation…

MMJ Bioscience, which specializes in medical cannabis products, has filed a request with the U.S. Food and Drug Administration (FDA) to open Phase 2 clinical trials evaluating the company’s THC/CBD pharmaceutical compounds as possible treatments for symptoms of multiple sclerosis (MS). THC refers to the tetrahydrocannabinol compound, part of the…

Young adults with multiple sclerosis (MS) have higher relapse rates and respond better to Gilenya treatment compared to the overall MS population, data from a post hoc analysis of three separate trials show. The study, “Relapse Rate and MRI Activity in Young Adult Patients With Multiple…

Alkermes announced that it has received a $50 million payment from Biogen after a review of preliminary data related to the gastrointestinal tolerability of BIIB098 (diroximel fumarate), now in pivotal clinical studies as a possible treatment for relapsing forms of multiple sclerosis (MS). BIIB098, formerly known as ALKS 8700…

Oryzon Genomics will give updates on its leading investigational product ORY-2001, a brain-targeting epigenetic therapy now in a Phase 2 clinical trial recruiting multiple sclerosis patients, at a series of scientific conferences. According to a press release, these include two conferences in the United States, the 2018 BIO…

A formulation of ofatumumab (brand name Arzerra) to be injected under the skin (subcutaneous) was found to be safe and effective in the treatment of relapsing-remitting multiple sclerosis (RRMS), even when given at lower doses…

Complications from Gilenya Treatment Managed Successfully, Case Report Says This wasn’t a minor complication. It was a version of PML, a brain disease that can be fatal. PML is also a known side effect of Tysabri, so the report of a successful treatment should be important to…

Fat-derived stem cells are a safe and feasible treatment strategy for patients with secondary progressive multiple sclerosis, results from a Phase 1/2 clinical trial show. Findings were published in the study, “Adipose-derived mesenchymal stem cells (AdMSC) for the treatment of secondary-progressive multiple sclerosis: A triple blinded,…

A Johns Hopkins University-initiated clinical trial is starting to enroll an estimated 900 relapsing-remitting multiple sclerosis (RRMS) patients to assess the benefits of switching therapies to prevent or reduce disability. The TREAT-MS study (NCT03500328) will evaluate whether RRMS patients with disease activity while on a traditional first-line disease-modifying therapy…

Constraint-induced movement therapy (CIMT), a rehabilitation technique originally developed for stroke patients, may also be effective in improving limb use in the daily activities of multiple sclerosis (MS) patients, results from a Phase 2 trial show. Findings were reported in the study, “Phase II Randomized Controlled Trial of…

Novartis’ investigational oral treatment siponimod (BAF312) reduces the risk of disability progression in patients with secondary progressive multiple sclerosis (SPMS), a new analysis of Phase 3 trial results show. Using what the company describes as more accurate methods to assess siponimod effect’s on progression risk, necessary because the…

An additional analysis of data collected during the Phase 3 PARADIGMS trial found Gilenya (fingolimod) can prevent the progression of disability and control multiple sclerosis (MS) activity in pediatric patients. Results of the analysis were the subject of an oral presentation Tuesday at the 2018 American Academy of Neurology…

A one-year analysis of the ongoing Phase 3 EVOLVE-MS-1 trial of ALKS 8700 as a therapy for relapsing remitting multiple sclerosis (RRMS) supports the experimental therapy’s effectiveness, with the treatment significantly reducing the number of MS lesions. Interim results from the trial were presented Tuesday at the…

Autologous non-myeloablative hematopoietic stem cell transplant was found to be significantly better at reducing risks for disability in relapsing-remitting multiple sclerosis (RRMS) patients compared to disease-modifying drug (DMD) therapies, interim results of the MIST clinical trial show. The results will be shared at the 2018 Annual Meeting of the American…

Research that points to a potential blood biomarker of multiple sclerosis (MS) severity, relates cognitive difficulties to patients’ employment and other measures of socioeconomic status, and one-year results of an ongoing clinical trial are among data presentations planned by Biogen for the annual meeting of the American Academy of Neurology (AAN). This year’s…

Investigational therapy ibudilast leads to a significant reduction of brain atrophy, supporting its potential to effectively treat progressive multiple sclerosis (MS), new data from a Phase 2 clinical trial show. These results will be shared at the upcoming 2018 Annual Meeting of the American…

Genentech’s Ocrevus (ocrelizumab) reduces levels of cerebrospinal fluid biomarkers that denote nerve cell damage in multiple sclerosis patients, a Phase 3 clinical trial shows. Researchers will present the results at the American Academy of Neurology’s annual meeting in Los Angeles, April 21-27. The presentation will be titled “Interim Analysis of the…

Novartis‘ siponimod (BAF312) can reduce blood levels of a biomarker of nerve cell damage in patients with secondary progressive multiple sclerosis (SPMS), a Phase 3 clinical trial shows. Researchers will present the latest results of the ongoing trial at the 2018 annual meeting of the American Academy…

Online Meditation Course Seen to Help MS Patients Manage Symptoms in Clinical Trial Can someone use a website to learn how to meditate, and then do it well enough to have their MS symptoms improve? Well, maybe. This small study reports that patients who completed an online…

Online training in  meditation based on mindfulness can improve the quality of life for multiple sclerosis (MS) patients while easing depression, anxiety, and sleep problems, a study conducted in Italy reports. These findings add to the growing body of evidence that interventions able…