Disease modifying therapies (DMT)

In mid-July, the woman who writes the Multiple ExperienceS blog had a little fall. As Jamie explains, her rollator went forward, but her feet didn’t. The fall left a small cut on her knee. Over the next few days, Jamie’s knee swelled, and a trip to her doctor,…

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.

Oral disease-modifying therapies (DMTs) are the most common first choice of treatment for people newly diagnosed with multiple sclerosis (MS) in the United States, an analysis reports. Antibody-based DMTs like Ocrevus, however, are emerging competitors. Spherix Global Insights, a market research and analysis company, states that 1 in every…

I’m now three months past my second round of Lemtrada treatments, so it’s time for an update. I began Lemtrada (alemtuzumab) in December 2016, hoping it will be the last disease-modifying therapy that I’ll ever need to use. I’ve had peaks and valleys since this treatment began, thus…

Treating mice in a model of multiple sclerosis (MS) with laquinimod before the onset of symptoms eased inflammation so as to help preserve their vision — lessening damage to the optic nerve and retina, a study from Germany reports. The study, “Laquinimod protects the optic nerve and…

Genentech‘s Ocrevus (ocrelizumab), approved in March 2017, has fueled a sea change in the treatment of multiple sclerosis (MS) patients in the U.S., leading to an increased interest in disease-modifying therapies (DMTs) for progressive forms of MS. Now, other potential treatment choices for progressive MS forms will likely…

New treatment guidelines for multiple sclerosis (MS) patients in Europe were set in place through an initiative undertaken by the European Academy of Neurology (EAN) and the European Committee for Treatment and Research in Multiple Sclerosis (ECTRIMS). Launched in parallel to the 4th Congress of the European Academy…

Gilenya (fingolimod) and Tecfidera (dimethyl fumarate) are equally effective as first-line treatments in people with relapsing-remitting multiple sclerosis (RRMS), but Gilenya may be of slightly more benefit to those who switch from a previous injectable therapy, according to a real-world study of patients in Italy. The study, “…

Chemical that Stimulates Estrogen Receptors Seen to Promote Myelin Repair Through ‘Good’ Inflammation in Mouse MS Model Caution: This is only a mouse study. However, anything that might repair the damaged myelin of people with MS catches my eye. In this case, researchers are building on earlier…

MS medications are expensive. Many people with MS are able to afford their high prices only because their insurance covers most of the cost, and what remains as their copay is often covered by many of the pharmaceutical companies that produce those meds. The companies offer patient assistance…

In the United States, the government can do very little to control the costs of our expensive MS medications. In the United Kingdom, it’s a different story. The U.K. has an organization called the National Institute for Health and Care Excellence, better known as NICE. NICE provides healthcare…

Treatment with Gilenya (fingolimod) is associated with treatment satisfaction, which, in turn, is linked to a better quality-of-life in patients with relapsing-remitting multiple sclerosis (RRMS), a study has found. Gilenya, an oral disease-modifying treatment (DMT) for RRMS developed by Novartis, has been available in France since 2011. Studies have…

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…

After an agreement to lower their prices, four treatments for relapsing multiple sclerosis — Biogen’s Avonex and Merck KGaA‘s Rebif (both interferon beta-1a), Novartis’ Extavia (interferon beta 1b), and Teva’s Copaxone (glatiramer acetate) — were recommended as cost-effective and long-term therapy options within the National Health Service…

Gilenya (fingolimod) has become the first disease-modifying therapy approved by the U.S. Food and Drug Administration (FDA) to treat children and adolescents with relapsing forms of multiple sclerosis (MS). This expanded approval allows Gilenya, previously indicated for adults patients 18 or older, to be used to treat pediatric relapsing MS…

I’m agonizing over an important decision and it’s driving me crazy. I’m usually a quick decision-maker, but this one is tough. I have my analytical hat on, trying to look at my choices from a scientific standpoint. Unfortunately, my anxiety kicks in, and my hat…

Biogen, a pharmaceutical company that markets half a dozen MS therapies, is accused of paying doctors to prescribe its medications. A former Biogen employee claimed that the company paid fake consulting and speaking fees to doctors who prescribed Avonex (interferon beta-1a) and Tysabri (natalizumab) in 2009 and 2010. The company…

One thing we’ve all hoped for with our disease-modifying therapies (DMT) is a treatment that will improve our multiple sclerosis (MS) and not just keep it from worsening. The latest studies presented on Ocrevus (ocrelizumab) hold promise that this treatment may have finally arrived. According to recent reports,…

An additional analysis of data from the CLARITY study confirmed the long-term benefits of treatment with Mavenclad (cladribine tablets) for patients with highly active relapsing forms of multiple sclerosis (MS). The post-hoc analysis, “Efficacy of Cladribine Tablets in high disease activity subgroups of patients…

Here in the U.S., the price we pay for medications is complicated. The usual process is for a pharmaceutical company to set a high price for a medication when it first hits the market. But, like buying a car, that “sticker” price is negotiable. Health plans use pharmaceutical benefit…

A new American Academy of Neurology (AAN) guideline recommends that multiple sclerosis (MS) patients in general be counseled to start treatment with disease-modifying therapies (DMTs) as early as possible. Considerations on switching and stopping treatments are also presented in the guideline. The report, “Practice guideline recommendations…

The American Academy of Neurology (AAN) has just released some new guidelines about when to begin, change, and end disease-modifying therapies (DMTs) that are used to treat MS patients. The guidelines, published on April 23, encourage aggressive treatment when symptoms of MS first appear. They’re also patient-centric. And…

Extending the time between standard doses of Tysabri (natalizumab) from four weeks to up to 12 weeks is linked to a significant decrease in the risk of progressive multifocal leukoencephalopathy (PML) in multiple sclerosis (MS) patients infected with what’s known as the JC virus, according to a recent analysis of data from…

Cladribine treatment leads to a selective depletion of memory B-cells in patients with relapsing-remitting multiple sclerosis (RRMS), researchers report. The results are in the presentation “Cladribine for the Effective Control of Multiple Sclerosis via Memory B Cell Depletion” being given Friday, the final day of the 2018 Annual Meeting of the …

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…

5 MS Patients Across US Talk About How Ocrevus Has Changed Their Lives There’s high interest in Ocrevus (ocrelizumab), one of two disease-modifying therapies that have shown promise for reversing some multiple sclerosis (MS) symptoms. (The other is Lemtrada.) So, I’m including this article. Keep in mind,…

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…

Beginning treatment early with disease-modifying therapies is the most effective approach to prevent multiple sclerosis (MS) progression in patients, a large-scale study suggests. Data from the Danish study will be presented at the 2018 Annual Meeting of the American Academy of Neurology (AAN), taking place April 21-27…

With apologies to Edgar Allan Poe, quoth the Lemmie, “Nevermore.” As I write this, the final brown bag of Lemtrada (alemtuzumab) has just begun to drip into a vein in my left arm. If all goes “as advertised,” this will be the final disease-modifying therapy I’ll ever receive.

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…