6 results
We propose to conduct a study in healthy subjects where a serotonergic challenge is given in a placebo-controlled, crossover fashion. Before each challenge, participants will be measured 1 time to define their baseline resting state networks (RSNs)…
Primary ObjectiveThe primary objective of this study is to evaluate the initial efficacy, safety, and tolerability of guselkumab in adult participants with moderate to severe hidradenitis suppurativa (HS).Secondary ObjectivesThe secondary objectives…
The overall objectives of the iSPOT-D trial are to use standardised genetic-brain-cognitionprotocols to:1. Identify markers of MDD as a diagnostic group and its subtypes2. Identify markers which change with acute (8 weeks) drug treatment in MDD3.…
Primary objectiveTo compare the efficacy of brodalumab with guselkumab in adult subjects with moderate to severe plaque psoriasis and prior inadequate response to ustekinumab. Secondary objectives:To evaluate the efficacy of brodalumab compared with…
Primary ObjectivesThe primary objective of this study is to evaluate the efficacy and safety of guselkumab in pediatric participants aged >=6 through <18 years with chronic plaque psoriasis.Secondary ObjectivesThe secondary objectives…
The study is divided into two sections:Part A is a healthy volunteer controlled observational study to determine the course of the disease over time to:- Evaluate disease-related biomarkers in psoriasis when compared with healthy volunteers;-…