side effects

Tiziana Life Sciences‘ intranasal spray foralumab continues to be safe and well-tolerated, with no drug-related serious side effects reported after long-term use, according to an annual report filed with the U.S. Food and Drug Administration (FDA). The company is developing foralumab for neuroinflammatory diseases such as multiple…

Gadoquatrane, a contrast agent Bayer is developing for MRI scans, showed similar safety and pharmacokinetic (PK) profiles — meaning how a drug moves into, through, and out of the body — in both children and adults. That’s according to data from the Phase 3 QUANTI Pediatric study (NCT05915026),…

I went to see the neurologist last month for a routine follow-up for my multiple sclerosis (MS), anticipating no changes. After all, I’ve been on the same medication for my MS, fingolimod (which often goes by the brand name Gilenya), for about 10 years. I feel my…

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…

Less frequent Ocrevus (ocrelizumab) infusions are as effective as standard dosing — when treatment is given typically every six months — for controlling multiple sclerosis (MS) disease activity, but may help limit the risk of side effects, a new study reports. “These findings suggest that [extended-interval dosing] could…

Recently, a historic winter storm brought record amounts of snow to the northern parts of the Sunshine State. Some areas of Florida’s panhandle surpassed 8 inches of snow! It has snowed before in Florida, but this level of snowfall and ground cover is a first. Despite my immense excitement about…

The U.S. Food and Drug Administration (FDA) has added a new boxed warning to the prescribing information for glatiramer acetate, an approved injection therapy for relapsing forms of multiple sclerosis (MS) that’s sold under the brand name Copaxone and is also available as generic products. A boxed warning…

IMP761, an experimental immunotherapy Immutep is developing for multiple sclerosis (MS) and other autoimmune conditions, has shown a promising safety profile in an ongoing Phase 1 clinical trial  in healthy volunteers, with no treatment-related side effects reported to date, the company said. The first-in-human Phase 1 trial…

Note: This column describes the author’s own experiences with sleep medications and antidepressants. Not everyone will have the same response to treatment. Consult your doctor before starting or stopping a therapy. Many years ago, it was brought to my attention that I suffer from insomnia and chronic fatigue.

Note: This column describes the author’s own experiences with high-dose steroids to treat multiple sclerosis (MS). Not everyone will have the same response to treatment. Consult your doctor before starting or stopping a therapy. My first experience treating an MS relapse with intravenous steroids was interesting.

A large proportion of people with multiple sclerosis (MS) experience headaches as a result of their condition, and treatment with interferon-based therapies seems to increase the risk of worsening headaches or developing new ones, a study found. In contrast, the CD20 antibody rituximab that’s used off-label in MS…

People with multiple sclerosis (MS) have a twofold higher risk of seizures compared with the general population, according to pooled data from clinical trials. Among MS patients, treatment with sphingosine-1-phosphate receptor (S1PR) modulators, a class of MS disease-modifying therapies (DMTs) that includes the oral medications Gilenya (fingolimod),…

Some people with secondary progressive multiple sclerosis (SPMS) using Mayzent (siponimod) show a severe drop in their number of lymphocytes, a condition known as lymphopenia, shortly after starting treatment, a report on its real-world use in the U.K. found. Lymphocytes are white blood cells that help the immune…

The most common real-world side effects linked to dalfampridine — sold as Ampyra and with generics available — are similar to those listed on its prescribing label for multiple sclerosis (MS), according to data from a safety surveillance database. Common side effects included urinary tract infection (UTI), dizziness…

People with multiple sclerosis (MS) who develop progressive multifocal leukoencephalopathy (PML) as a side effect of Tysabri (natalizumab) often see their neurological symptoms worsen severely during the infection and their disability gradually accumulate over time. That’s according to a study in Austria, which also showed that most disability progression…

Gadoquatrane, a gadolinium-based contrast agent (GBCA) that may be safer than current agents for people undergoing MRI scans, has entered a Phase 3 clinical testing program. Quanti CNS (NCT05915702), one of the three global trials in Bayer‘s development program, will assess gadoquatrane against an…

A pair of experts are calling for genetic tests to be developed to identify people at higher risk of developing progressive multifocal leukoencephalopathy (PML), a serious brain infection that can occur as a side effect of certain multiple sclerosis (MS) treatments. “The availability of a simple, relatively inexpensive test…

Photo courtesy of Shane Nicolich Day 21 of 31 This is Shane Nicolich’s story: I was on my first multiple sclerosis (MS) treatment for six years but experienced bad side effects. That sucked, since I’m a dishwasher at a busy restaurant and am on my feet all day.

My hips have hurt for several years. Right now, it’s just a dull ache. But there have been times when it has been a shooting pain. Hip pain isn’t necessarily connected to your multiple sclerosis (MS), but it could be. It might be caused by alterations in your…

Genetic variations in certain genes may increase the risk of developing progressive multifocal leukoencephalopathy (PML), a serious brain infection associated with certain treatments for multiple sclerosis (MS) and other conditions, a new study shows. The findings suggest that testing for four specific genetic variant could help to predict…

More than four years of treatment with Gilenya (fingolimod) did not cause significant swelling of the macula — a part of the retina, found in the back of the eye, and important for visual clarity — in people with relapsing-remitting multiple sclerosis (RRMS), a small study showed. While…

Differences in the composition of the gut microbiome are associated with an altered risk of low immune cell counts as a side effect of treatment with the multiple sclerosis (MS) therapy Tecfidera (dimethyl fumarate). The findings provide further insights on how the gut microbiome — the billions of…

The call from my urologist’s office came far later than I was expecting, in regards to my long-term chronic urinary tract infection (UTI). The call came in on my home phone, but luckily, someone else was around to answer it. I long ago gave up trying to answer that…

This headline is a bit of a cheat. OK, it’s a big cheat. When you’ve been writing a column for five years, there’s immense satisfaction when you’ve finished it each week. There’s even more when it’s passed through the editing process. Sometimes this can get somewhat tricky. The trouble is…

A short course of high-dose methylprednisolone was associated with signs of mild liver injury in nearly 3% of multiple sclerosis patients given this treatment, according to a study in Iran. Notably, a history of alcohol abuse and hyperlipidemia — higher-than-normal blood levels of fatty molecules such as cholesterol — were…

Treatment with the approved multiple sclerosis (MS) therapy dimethyl fumarate (DMF) did not affect the function of the thyroid gland, an organ that secretes hormones to regulate metabolism, a medical records study concluded. Screening for thyroid problems is not needed for people with MS considered for DMF therapy, the…

Persistent use of a single disease-modifying therapy (DMT) over a three-year period was low among people with relapsing forms of multiple sclerosis (MS), a U.S. study found. DMT discontinuations or switches were initiated in some cases by prescribers, specialty pharmacists, or patients for reasons that included treatment side…

Reports of psoriasis — an autoimmune skin disease that shares some biological processes with multiple sclerosis (MS) — are disproportionally high among MS patients on therapies that deplete B-cells, according to a U.S. study based on patient adverse event data. Conversely, patients on Tysabri (natalizumab), glatiramer acetate (sold…

“I close my eyes/ Only for a moment then the moment’s gone/ All my dreams pass before my eyes, a curiosity.” — Kansas, “Dust in the Wind”  The dark cloud of fatigue first swept through my mind toward the end of 2018. I was no stranger to physical fatigue,…

Multiple sclerosis (MS) treatments belonging to the class of sphingosine 1-phosphate (S1P) receptor modulators — such as Mayzent (siponimod) and Gilenya (fingolimod) — may be associated with a greater likelihood of skin cancer, results from a real-world study suggest. The association was the greatest for a form of…