There are about 7997 clinical studies being (or have been) conducted in Japan. The country of the clinical trial is determined by the location of where the clinical research is being studied. Most studies are often held in multiple locations & countries.
The main aim of this study is to learn if TAK-279 reduces bowel inflammation and symptoms compared to placebo. Another aim is to compare any medical problems that participants have when they take TAK-279 or placebo and how well the participants tolerate any problems. The participants will take capsules of either TAK-279 or placebo for up to 3 months (12 weeks). Then all the participants will receive TAK-279 for the rest of the treatment part of the study (1 year or 52 weeks). During the study, participants will visit their study clinic several times.
The goal of this clinical study is to learn more about KTE-X19, and how safe and effective it is in adult Japanese participants with relapsed/refractory (r/r) Mantle Cell Lymphoma (MCL) or r/r B-precursor Acute Lymphoblastic Leukemia (B-ALL). The primary objectives of this study are to evaluate the efficacy of KTE-X19, as measured by: - Objective response rate (ORR) per investigator assessment, in adult Japanese participants with r/r MCL - Overall complete remission (OCR) defined as complete remission (CR) and complete remission with incomplete hematologic recovery (CRi) per investigator assessment, in adult Japanese participants with r/r ALL
An Open-Label, Non-Randomized Study to Assess the Safety and Efficacy of Leniolisib in Japanese Patients With Activated Phosphoinositide 3-Kinase Delta Syndrome (APDS) Followed By an Open-Label Long-Term Extension. For the treatment of activated phosphoinositide 3-kinase delta (PI3Kδ) syndrome (APDS).
This is the first in human study of KK2260. In Part 1, the maximum tolerated dose (MTD) will be determined while evaluating the safety and tolerability of KK2260 in patients with advanced or metastatic solid tumors (any cancer type). Part 2 will compare the safety and tolerability of KK2260 in patients with multiple cancer types in multiple dose regimen arms.
Study to investigate the efficacy and safety of two doses of K-808 (pemafribate) in subjects with PBC.
Primary Objective: To evaluate the effect of dazodalibep on patient-reported symptoms of SS in participants with moderate-to-severe symptom state Secondary Objectives: 1. To evaluate the effect of dazodalibep on patient-reported outcomes (PROs) in participants with SS. 2. To evaluate the effect of dazodalibep on measures of systemic activity, PROs, and salivary flow in participants with SS 3. To evaluate the safety and tolerability of multiple doses of dazodalibep in participants with SS
This study will evaluate the safety, tolerability, and efficacy of valemetostat tosylate in combination with DXd ADC in patients with advanced solid tumors.
A migraine attack is a moderate or severe headache that usually occurs on one side of the head and is often accompanied by throbbing, sensitivity to light, sensitivity to sound, nausea, or other symptoms. The main goal of the study is to see if atogepant is effective, safe, and well-tolerated in treating migraine attacks quickly. Atogepant is a medicine currently approved for the preventive treatment of migraine in adults and has been shown to be effective and well tolerated when taken daily to prevent migraine attacks. This study includes double-blind phase means that neither the participants nor the study doctors know who is given which study treatment (atogepant or placebo) followed by an open-label phase meaning that both participants and study doctors know which study treatment is given. All participants will receive atogepant during the open-label part of the study. This study will include 1300 participants aged 18-75 years with a history of migraine at approximately 160 sites across the world. All participants will receive both atogepant and placebo to treat qualifying migraines. At the start of the study, participants will be randomized to 1 of 4 dosing sequences to determine when they will receive atogepant and when they will receive placebo during the study. After treating 4 qualifying migraine attacks, participants will receive open-label atogepant for any additional migraine attacks they have until the end of the study (Week 24). There may be a bigger responsibility for participants in this study than there would be in participants receiving standard of care treatment. participants will attend regular visits during the study at a hospital or clinic, as well as telephone visits, and the effects of treatment will be checked by completion of questionnaires in an electronic diary, medical assessments, blood tests, and checking for side effects.
This is a parallel group, Phase 3, multinational, multicenter, randomized, double-blind, placebo-controlled, 3-arm study for treatment of participants diagnosed with moderate-to-severe AD on background TCS who have had inadequate response to prior biologic or oral JAKi therapy. The purpose of this study is to measure the efficacy and safety of treatment with amlitelimab solution for subcutaneous (SC) injection compared with placebo in participants with moderate-to-severe AD aged 12 years and older on background TCS and have had an inadequate response to prior biologic or an oral JAKi therapy. Study details include: At the end of the treatment period, participants will have the option to enter the Long-Term Safety Study LTS17367 (RIVER-AD). The study duration will be up to 56 weeks for participants not entering the long-term safety study (LTS17367 [RIVER-AD]) including a 2 to 4-week screening, a 36-week randomized double-blind period, and a 16-week safety follow-up. The study duration will be up to 40 weeks for participants entering the long-term safety study (LTS17367 [RIVER-AD]) including a 2 to 4-week screening and a 36-week randomized double-blind period. The total treatment duration will be up to 36 weeks. The total number of visits will be up to 13 visits (or 12 visits for those entering the long-term safety study LTS17367 [RIVER-AD] study).
The purpose of this study is to evaluate the diagnostic performance of [68Ga]Ga-DOTA-TATE Positron Emission Tomography (PET)/Computerized Tomography (CT) imaging compared with conventional imaging (CIM) as standard of truth in patients with neuroendocrine neoplasms (NENs) and healthy volunteers (HVs). The data from this study will provide the evidence for diagnosis of [68Ga]Ga-DOTA-TATE PET/CT imaging in patient with NENs in Japan.