Praxis Precision Medicines

This study continues testing vormatrigine, an investigational medication for epilepsy, to evaluate its long-term safety in adults. It enrolls 700 participants who previously took vormatrigine in earlier trials and continue taking it to control their seizures. The main goal is to …

This large, late-stage study aims to find out if a new drug called ulixacaltamide is safe and effective for controlling essential tremor, a condition that causes shaky hands. About 1,000 adults with essential tremor will participate in different parts of the study, some receiving…

This study is testing an investigational drug called PRAX-562 to see if it is safe and can help reduce seizures in children with rare, severe forms of epilepsy caused by specific genetic changes (SCN2A or SCN8A). Children in the study will first receive either the drug or a place…