Itami

Researchers are evaluating the effectiveness and safety of a single inhaled dose of Staccato alprazolam compared to a placebo in quickly stopping prolonged seizure episodes in people aged 12 years and older with stereotypical prolonged seizures. This Phase 3 study aims to determine if the treatment can stop seizures within 90 seconds and prevent seizure recurrence for up to 2 hours after administration. Participants will receive one inhaled dose of either Staccato alprazolam or a placebo during the treatment period. The study is randomized, double-blind, and placebo-controlled, conducted at multiple outpatient centers. The intervention consists of a single administration designed to rapidly terminate seizure episodes. During the study, participants are closely monitored for seizure treatment success within 90 seconds and no seizure recurrence up to 2 hours post-treatment. Researchers will assess seizure control and safety outcomes throughout the treatment period. The study involves baseline assessments, caregiver involvement to observe seizures, and a focus on quick treatment response and safety over several hours following drug administration.

Crohn's disease is a chronic inflammatory condition affecting the digestive tract that currently has no cure. This research aims to evaluate the safety and effectiveness of upadacitinib in treating moderate to severe active Crohn's disease in a real-world setting in Japan. The study will monitor any adverse events and changes in disease activity among participants. All participants will receive upadacitinib as prescribed by their doctors following local approved guidelines. Around 240 participants will be enrolled, and treatment will be according to each participant's usual clinical care. The study is observational and non-interventional, meaning no additional treatments or procedures beyond standard care will be required. Participants will be followed for up to 64 weeks, with study visits conducted either in person or virtually according to standard care practices. Researchers will assess safety by tracking serious infections related to the drug and monitor disease activity throughout the study period. There is expected to be no extra burden on participants beyond their routine care and assessments.