News

Clinical improvements in vision and cognition linked to the use of treatment candidate CNM-Au8 were correlated with signs of nerve cell repair and remyelination among people with relapsing-remitting multiple sclerosis (RRMS), according to new data. Remyelination is the process by which myelin, the fatty substance surrounding nerve cells…

Sanofi‘s oral BTK inhibitor tolebrutinib significantly delayed the onset of six-month confirmed disability progression compared with a placebo, by 31%, in people with nonrelapsing secondary progressive multiple sclerosis (SPMS). That’s according to recently published data from the HERCULES Phase 3 trial (NCT04411641), where the experimental therapy…

A Phase 4 observational study called ENABLE is enrolling adults with relapsing forms of multiple sclerosis (MS) across the U.S. to better understand the safety, tolerability, and efficacy of Briumvi (ublituximab-xiiy) in the real world. At least 500 patients are expected to enter ENABLE (NCT06433752) at some…

A new artificial intelligence (AI) tool called MindGlide can accurately calculate, from a single MRI scan, multiple aspects of brain damage related to multiple sclerosis (MS) — even when employed with routine scans that are not typically used to monitor such damage. The development and validation of the tool…

People with multiple sclerosis (MS) in Austria spend an average of €136 (about $149) per month on nondrug therapies such as dietary supplements and therapeutic interventions like physiotherapy, a study found. These complementary and alternative medicines (CAMs) are generally not fully covered by Austria’s public healthcare system, leaving many…

MS Canada is calling on everyone across Canada to tune up their bikes and join one of the many MS Bike rides this coming summer to help raise funds for research, advocacy, and support programs on behalf of people with multiple sclerosis (MS). With distances ranging from…

People of Asian descent tend to be younger than white people when they first exhibit symptoms of multiple sclerosis (MS), a U.S. study reports. Asians also tended to be younger at the time of their diagnosis. No differences were found in demographics or disease characteristics between Asian patients…

Treatment during pregnancy with the approved multiple sclerosis (MS) medication Copaxone (glatiramer acetate injection) does not appear to increase the risk of birth defects in infants, and its use while breastfeeding is not linked to growth problems in the youngsters, according to follow-up data of mothers and their children…

Quantum Biopharma is partnering with researchers at Massachusetts General Hospital in Boston on a clinical study to test a positron emission tomography (PET) tracer for monitoring changes in myelin content in people with multiple sclerosis (MS).  The Phase 1 study (NCT04699747) is recruiting healthy adults and people…

No added benefit was found in increasing the dose of Genentech’s Ocrevus (ocrelizumab) — to two to three times the currently approved 600 mg dose — in slowing disability progression in adults with relapsing multiple sclerosis (MS), according to new data from a Phase 3 clinical study. The…

Fibrobiologics’ investigational cell therapy CYMS101 can significantly increase myelin production and promote myelin repair in a mouse model of multiple sclerosis (MS), the company has announced. The experimental therapy, which is made of connective tissue cells called fibroblasts, demonstrated benefits within seven weeks after both single and multiple infusions…

The patient support program Cycle Vita, which assists patients throughout the process of medical prescriptions, is now available for people taking the multiple sclerosis (MS) medication Bafiertam (monomethyl fumarate). That’s according to Cycle Pharmaceuticals, in an announcement a few months after the company acquired Banner…

People with multiple sclerosis (MS) may receive less frequent infusions of rituximab without increasing their chances of relapse or disease progression, according to a real-world study from Norway. After receiving three doses at six-month intervals, extending the time between following doses to nine months is “a safe and effective…

A small molecule that blocks the activity of a protein called TYK2 in the brain showed promise at reducing disease activity in mouse models of multiple sclerosis (MS), according to a study. The study was conducted by Neuron23, which is advancing a small molecule TYK2 inhibitor called NEU-627…

The AdventHealth Neuroscience Institute is recruiting patients for a Phase 1b clinical trial testing IDP-023, an off-the-shelf cell-based treatment that Indapta Therapeutics is developing for primary or nonactive secondary progressive multiple sclerosis (MS). The company delayed the study’s expected launch in the second half of last…

Sexual dysfunction affects 80% of women in Iran with multiple sclerosis (MS), with older age and lower education levels seen as key risk factors, a study found. The study, ”The prevalence of sexual dysfunction and its contributors among the women with multiple sclerosis,” was published in BMC Women’s…

A researcher and neurologist at Penn Medicine in Philadelphia has won the 2025 John Dystel Prize for Multiple Sclerosis Research for his work in uncovering immune mechanisms of multiple sclerosis (MS), identifying disease biomarkers, and finding new avenues toward tailored medicine. The prize comes with a sculpture and…

A high dose cholecalciferol, a form of vitamin D, significantly reduced the risk of further disease activity in people with clinically isolated syndrome (CIS), published findings from a Phase 3 trial show. Vitamin D was similarly effective for reducing disease activity among a subgroup of participants who would…

A multicenter Phase 2a clinical trial testing Tiziana Life Sciences’  foralumab nasal spray in people with nonactive secondary progressive multiple sclerosis (SPMS) has dosed the first patients enrolled at Yale MS Center. The Phase 2a study (NCT06292923) is assessing the treatment’s safety and efficacy against a placebo in…

Fampridine, which is approved to improve walking in people with multiple sclerosis (MS), and the disease-modifying therapy Ocrevus (ocrelizumab) seem to have the greatest benefits on MS walking abilities, according to a systematic review and meta-analysis of treatment options. The data align with previous findings for fampridine, which…

“Caregiving,” a two-hour documentary film centered on the daily experiences of six family and professional caregivers in the U.S. will premiere on PBS and its media outlets in June. Executive produced by Bradley Cooper, the documentary is inspired by his own experience caring for his father, who was diagnosed…

Note: This story was updated April 4, 2025, to clarify the specific disability measures and that tolebrutinib is believed to target smoldering neuroinflammation. The U.S. Food and Drug Administration (FDA) has granted priority review to an application from Sanofi seeking the approval of its BTK inhibitor…

Nearly 50% of people with multiple sclerosis (MS) report pronounced fatigue, which has a significantly negative effect on their well-being, a new study from Finland has found. In an analysis of data from more than 500 patients from the Finnish MS registry, individuals with self-perceived fatigue were more likely…

For every 1,000 employees in the U.S., about $580,000 is spent each year in excess healthcare costs and lost work time from five autoimmune diseases alone, including multiple sclerosis (MS), a report from healthcare startup Welltheory shows. This represents about 5% of the typical annual healthcare spending for a…

More Stamina, a gamified mobile app, helped a small group of people with multiple sclerosis (MS) better manage their fatigue by becoming more aware of their energy levels and planning their activities more effectively, according to a study from Finland. “Fatigue is an invisible but life-altering symptom…

Treatment with Tysabri (natalizumab) may help delay disability progression in people with secondary progressive multiple sclerosis (SPMS) over Rebif (interferon beta-1a), an analysis of data from two clinical trials suggests. While the trials initially failed to demonstrate slowing disease progression, a significant benefit was observed when accounting…

Sacral neuromodulation (SNM), in which an implanted device delivers mild electrical pulses to the nerves that control the bladder, led to sustained improvements in urinary function in half of people with multiple sclerosis (MS) who underwent surgery to have the device put into place, according to a review of…

Starting Tysabri (natalizumab) early in multiple sclerosis (MS) treatment may lead to better outcomes, including greater reductions in relapse rates and less use of MS-related healthcare services over starting it after other therapies. That’s according to a U.S. healthcare claims analysis of more than 1,500 adults with MS.

Evidence of neurological damage over time — known as dissemination in time, or DIT — may not be necessary to reach a diagnosis of multiple sclerosis (MS) for all patients, according to a report by U.K. researchers. Traditionally, an MS diagnosis would typically require both DIT and DIS,…

Cognitive impairment is common in people with multiple sclerosis (MS) who have not previously received treatment, affecting about 1 in 4 patients, and rates are particularly higher in those with secondary progressive MS (SPMS), a new study found. “The current study demonstrates that a significant portion of MS…