This study investigates the effects of an investigational medication compared to a daily oral dose of another treatment in adults with relapsing forms of multiple sclerosis (RMS). This study aims to measure the annualized relapse rate (ARR) in participants aged 18 to 55 who have been diagnosed with RMS.Participants will …
This study investigates the efficacy and safety of an investigational medication in adults with moderate to severe Crohn's Disease (CD). This study compares different doses of the investigational medication with a placebo to determine its effectiveness in managing CD symptoms.Participants will undergo various study procedures, including a Double-Blind (DB) treatment …
This study investigates the efficacy and safety of an investigational medication in adults with nonrelapsing secondary progressive multiple sclerosis (nrSPMS). The purpose of this study is to determine whether the investigational medication can delay disability progression compared to a placebo.Participants in this randomized, double-blind, placebo-controlled study will receive either the …
This study investigates the long-term safety and tolerability of an investigational medication in adults with multiple sclerosis (MS). Participants in this study have previously been part of earlier trials of the investigational medication.Participants will continue or start open-label treatment with the investigational medication, depending on their previous study involvement. Some …
