Meningoencephalitis

This phase 2 trial tests whether adding the antibiotic doxycycline to standard treatment can reduce deaths and severe brain damage in adults with tuberculosis of the brain or its lining. About 200 participants will receive either doxycycline or a placebo for 8 weeks, alongside us…

This early-stage study tests a new imaging agent called 18F-4FN for PET scans to safely detect inflammation in the body. It involves 55 adults with cancer who are on immunotherapy or have suspected inflammation. The goal is to see if this agent can highlight areas of inflammation…

This study is testing whether a simple ultrasound of the optic nerve can quickly detect brain swelling and inflammation in ICU patients with conditions like meningitis, encephalitis, or stroke. Researchers will measure the optic nerve sheath diameter in 200 adults and compare it …

This study tests whether a computer alert can help doctors remember to prescribe blood-thinning medicine for high-risk patients after they leave the hospital. Blood clots are a serious risk for some hospitalized patients, even after discharge. The trial will include 400 adults ag…

This study follows 2000 adults who are in a coma or have disorders of consciousness after serious brain injuries like stroke, cardiac arrest, or trauma. Researchers collect medical records and later interview survivors or their caregivers about physical and emotional recovery. No…

This study is testing a new, non-invasive brain monitor (Neurosteer) in 100 ICU patients who are on breathing machines and sedatives. The monitor is a small device placed on the forehead that measures brain activity. Researchers want to see if it can accurately track levels of se…

This pilot study is measuring prednisolone levels in 120 people with inflammatory diseases like thyroid eye disease, vasculitis, COPD, asthma, and others. Participants take high-dose prednisolone as part of their routine care, and researchers take timed blood samples to see how t…

This study looks at 320 adults who are about to start strong immune-suppressing therapy and have already had at least two COVID-19 shots. Researchers want to find out if giving a COVID-19 booster right before starting therapy or waiting six months provides better protection. Part…

This study is a registry that collects information from 520 patients diagnosed with central nervous system (CNS) infections, such as meningitis or encephalitis. Researchers will track how many patients survive to discharge. The goal is to better understand these rare but serious …