Encephalomyelitis

This study tests a hexavalent vaccine that protects against six diseases, including polio, but uses a lower dose of the inactivated polio vaccine (IPV). The goal is to see if this reduced-dose version works as well as the standard full-dose vaccine in infants. Around 1,500 health…

This study looked at whether a booster dose of the meningitis B vaccine (Bexsero) works well and is safe for healthy people aged 10 to 20. It included 312 participants who either got the vaccine as babies or had never received it. The goal was to see if the booster triggers a str…

This study tested a new vaccine (NmCV-5) to protect infants against meningitis, a serious infection of the brain and spine. About 1,325 healthy infants in Mali received either the new vaccine or a standard one at 9 or 15 months old. The goal was to see if the new vaccine works as…

This completed study checked the safety of the Hexaxim vaccine in 713 infants aged 2 months and older in South Korea. Researchers tracked side effects like injection site reactions, fever, and crying after routine vaccination. The goal was to confirm the vaccine's safety in every…

This study looked at whether giving the meningitis B vaccine (Bexsero) and the pneumonia vaccine (PCV13) along with routine baby shots is safe and works well. About 1,200 healthy infants aged 6 to 12 weeks took part. Researchers checked for side effects like pain, redness, fever,…

This study tested whether giving a booster polio vaccine (sIPV) at the same time as MMR and hepatitis A vaccines is safe and works well in toddlers. About 889 healthy children aged 18 to 22 months who had already received their first polio and MMR shots took part. Researchers che…

This study tested a new vaccine called BK1310 in 370 healthy infants to see if it safely protects against several serious diseases: Hib, diphtheria, pertussis, tetanus, and polio. The vaccine was compared to existing vaccines. The goal was to check how well the infants' immune sy…

This study tested a new vaccine called BK1310 in 267 healthy infants to see if it protects against tetanus, diphtheria, pertussis, polio, and bacterial meningitis as well as existing vaccines. Infants received three doses, and researchers measured their immune responses. The goal…

This completed Phase 3 trial tested a new Sabin strain inactivated polio vaccine (sIPV) in 1200 healthy infants aged 2 months. The study compared the new vaccine to a standard polio vaccine to see if it was safe and triggered a strong immune response. The goal is to offer a more …

This study tested whether giving the polio vaccine (IPV) at the same time as a rotavirus vaccine (Rotarix PCV-free) is safe and works well in healthy Chinese infants aged 6-10 weeks. About 400 infants received the vaccines either together or a few weeks apart. The main goal was t…

This study tested a new combination vaccine called Shan6™, which protects against six diseases (diphtheria, tetanus, whooping cough, hepatitis B, Hib, and polio) in healthy infants and toddlers in Thailand. The trial involved 460 participants and compared Shan6™ to a similar 5-in…

This trial investigates whether a blood-filtering procedure called immunoadsorption (IA), combined with the drug rituximab, can improve neurological function in children aged 0-18 with severe anti-NMDAR encephalitis. Participants receive 10 IA sessions over 28 days plus weekly ri…

This phase 2 trial investigates whether lenalidomide, a drug that calms inflammation, can slow cognitive decline in people with mild cognitive impairment due to Alzheimer's disease. Participants take lenalidomide or a placebo for up to 12 months, followed by a 6-month washout per…

This phase 2 trial tested two immunotherapy drugs, nivolumab and ipilimumab, in 10 patients with aggressive pituitary tumors that worsened after surgery and radiation. The goal was to see if the combination could shrink tumors or slow their growth. Researchers also monitored side…

This study tested whether analyzing a patient's DNA and RNA could help doctors pick the right drug for inflammatory diseases that don't fit standard categories. 32 adults with at least two affected organs (including skin) received one of six targeted therapies based on their mole…

This study looked at whether a 16-week strength training program can prevent or reduce late effects like muscle loss, heart disease, and diabetes in adults who had a bone marrow transplant as children. 28 survivors and a matched control group participated. The goal was to see if …

This early-phase study tested whether infusing virus-fighting immune cells from a healthy donor could safely treat progressive multifocal leukoencephalopathy (PML), a serious brain infection in people with weak immune systems. Sixty adults with PML received up to three infusions …

This early-stage trial tested a new drug called ART5803 in 64 healthy adults to see if it is safe. ART5803 is a lab-made antibody designed to block harmful immune proteins that attack the brain in autoimmune encephalitis. The study gave single or multiple doses and compared them …

This study tested whether adding a powerful HIV drug called FUZEON® to standard antiretroviral therapy could help people with HIV who also have a rare brain infection called PML. PML is caused by a virus that attacks the brain when the immune system is weak. The goal was to see i…

This completed phase 4 trial tested whether a rapid weight loss program using semaglutide (Ozempic/Wegovy) plus a very low calorie diet can help people with idiopathic intracranial hypertension (IIH), a condition where high pressure in the skull causes headaches and vision proble…

This early-phase study tested a drug called NT-I7 in 12 adults with progressive multifocal leukoencephalopathy (PML), a serious brain infection that occurs in people with weakened immune systems. The goal was to see if NT-I7 could increase the number of infection-fighting white b…

This Phase 3 trial tested the drug ravulizumab (Ultomiris) in 58 adults with neuromyelitis optica spectrum disorder (NMOSD), a rare condition where the immune system attacks the optic nerves and spinal cord. The goal was to see if the drug could prevent relapses. Participants rec…

This phase 2 trial tested a new drug called OCS-05 in 36 people with acute optic neuritis, a condition that inflames the optic nerve and can cause vision loss. Participants received OCS-05 or a placebo alongside standard steroid treatment for five days. The main goal was to check…

This study looked at how well a new, quick finger-prick test (LumiraDx CRP) measures CRP levels compared to a standard lab test. CRP is a marker of infection, inflammation, or tissue injury. 79 adults with symptoms of these conditions took part. The goal was to see if the new tes…

This study looked at whether a new, high-resolution MRI can help doctors more accurately and confidently diagnose the cause of optic disc swelling (a sign of various eye or brain problems). Researchers used these detailed scans on 197 adults with optic disc swelling to see if the…

This study tested a new rapid diagnostic panel called QIAstat-Dx that can detect 15 different bacteria, viruses, and fungi causing meningitis and encephalitis in just one hour. Researchers compared its accuracy against standard lab tests using 170 stored spinal fluid samples. If …

This study aimed to create a quick, simple test to diagnose tuberculous meningitis (TBM) in children. TBM is a severe form of TB that affects the brain and is hard to detect with current methods, especially in places with limited resources. Researchers tested 51 inflammatory mark…

This early study tested a new radioactive tracer called 18F-FDS in 16 people with suspected bacterial or fungal infections. The tracer is designed to light up infection sites on PET/CT scans, helping doctors see exactly where an infection is. The goal was to check how the tracer …

Researchers tested an artificial intelligence program that analyzes retinal images to diagnose several nerve and brain conditions, such as optic neuropathy and brain tumors. The study used data from 693 patients with confirmed diagnoses. The goal is to create a fast triage tool f…

This trial evaluates whether a hospital-based remedial vaccination strategy can improve Tdap-IPV (tetanus, diphtheria, pertussis, polio) vaccination rates in adults aged 65 and older in the Sarthe region of France. Participants are randomly assigned to receive either the remedial…

This study tested whether a polio vaccine (sIPV) is still effective when given at the same time as other routine vaccines for infants, like those for pneumonia, diphtheria, tetanus, and whooping cough. About 1,400 babies in Bangladesh and Pakistan received the polio vaccine eithe…

This study tested whether giving midazolam in the mouth (buccal) works as well as a shot in the thigh (intramuscular) to stop seizures in children aged 6 months to 12 years. 90 children were randomly assigned to one of the two methods. The main goal was to see if seizures stopped…

This study tested a 'Digital Strolling' program where people with severe mobility impairment use a virtual reality headset to walk in a digital world. 24 participants either used the VR walking or watched walking videos for 10 days. The goal was to see if this approach could impr…

This study tested whether adding transcranial magnetic stimulation (TMS) to standard exercise can reduce fatigue, pain, and improve walking in people with postpolio syndrome. 26 adults who had polio earlier in life and now have new symptoms took part. Half got TMS plus exercise, …

This study tested an online insomnia treatment program for adult survivors of childhood cancer. Over 1,500 survivors participated, using a web-based program that teaches healthy sleep habits and cognitive behavioral techniques. The goal was to see if improving sleep could also bo…

This completed study looked at how the social networks of caregivers affect their stress and health when caring for someone with an inherited disease. Researchers surveyed over 680 participants, including family members and formal caregivers, to understand caregiving burden and s…

This completed study looked at how people learn and remember associations, like names or where you met someone. Researchers compared healthy young and older adults with patients who have memory problems from Alzheimer's or semantic dementia. They used memory tests and brain scans…

This study looked at how many people with cirrhosis in French general hospitals were vaccinated against diseases like hepatitis, flu, and COVID-19. Researchers surveyed 742 patients to see if they were up to date on their shots. The goal was to find gaps in vaccination coverage s…

This study looked at how nerve cells in the eye are lost in people with multiple sclerosis (MS) even when there is no active inflammation. Researchers followed 64 adults with relapsing-remitting MS who were already part of a larger study. By using special eye scans over time, the…

This study looked at how different meningococcal vaccines affect B cells, the white blood cells that produce antibodies. Researchers gave 20 healthy adults aged 30-70 either a polysaccharide or conjugate vaccine and then measured their B cell responses. The goal was to understand…

This early-stage study tested a single dose of a new drug called ART5803 in 7 healthy adults to see if it is safe and how it interacts with another medicine (IVIG). The goal was to gather information for future research on autoimmune encephalitis, a condition where the immune sys…

This study used a special eye camera (adaptive optics) to look at blood vessel inflammation in the retina of 50 people with multiple sclerosis (MS) and healthy volunteers. The goal was to see if this inflammation differs between MS types and could serve as an early marker of dise…

This study looked for hidden immune system problems in adults who get frequent or severe bacterial infections, like pneumonia or meningitis. Researchers screened 120 adults aged 18-65 to see how many had an undiagnosed primary immunodeficiency. The goal was to find out if these c…

This completed study tested blood samples from 878 people in Limousin, France, for antibodies against tick-borne encephalitis virus (TBEV). The goal was to see if the virus is present in the region, especially in patients with Lyme disease or neurological symptoms. Researchers al…

This completed study reviewed medical records of 50 obese adults with HSV encephalitis (a brain infection) to see how different ways of calculating acyclovir dose affect survival. Researchers looked at patients treated between 2013 and 2019 at six hospitals. The goal was to find …

This study looks at how a specific gene mutation (RANBP2) affects the immune system in people with Acute Necrotizing Encephalopathy type 1 (ANE1), a rare brain condition triggered by infections. Researchers compared blood samples from 35 participants, including patients with the …

This study looked at how gadolinium, a dye used in MRI scans, changes the QSM signal in the brain's white matter. 73 patients with inflammatory central nervous system conditions had MRI scans before and after receiving gadolinium. The goal was to measure any differences in the si…

This study looked at 22 people with PML, a rare brain infection caused by the JC virus in those with weakened immune systems. Researchers collected blood, urine, and spinal fluid samples over six months to measure immune checkpoint molecules and antiviral responses. The goal was …

This study looked at 20 adults who had NMDA receptor encephalitis, a rare brain condition that can cause psychosis, memory loss, and seizures. Researchers used questionnaires to measure thinking skills, mood, fatigue, and quality of life after the acute phase. The goal was to und…

This study looked at 46 people who had a first episode of optic neuritis (inflammation of the optic nerve). Researchers used special MRI scans to measure the length of the damaged nerve area and then checked how much vision-related nerve loss occurred one year later. The goal was…

This study looked at the brain's lymphatic system in 40 women with idiopathic intracranial hypertension (IIH), a condition causing severe headaches and vision loss. Researchers used a special MRI technique to compare lymphatic vessels in patients and healthy controls. The goal wa…

This study looked at whether epidural or spinal anesthesia during childbirth leads to more infections in women with primary immunodeficiencies (weak immune systems). Researchers tracked 30 women from a national registry for 28 days after delivery to see if they developed serious …

This study examined 151 mothers and their newborns to understand why some babies get a severe infection from a specific strain of Group B Strep (GBS). Researchers tested samples from the mother's vagina, breast milk, and the baby's mouth and stool. They hope to find how gut bacte…

This completed study looked at how group B streptococcus (GBS) bacteria colonize the digestive tract of newborns. Researchers followed nearly 950 mothers and their babies, taking samples from the mother and umbilical cord at birth. The goal was to see if a specific, more dangerou…

This study looked at 39 people with multiple sclerosis who have chronic vision problems. Researchers used eye exams, scans, and electrical tests to see if the vision loss is caused by nerve scarring (demyelination) or nerve cell death (degeneration). The goal is to better underst…