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.
A safety extension study to evaluate the long-term safety of QGE031 240 mg s.c. given every 4 weeks for 52 weeks in Chronic Spontaneous Urticaria (CSU) patients who completed study CQGE031C2201
In patients with atrial fibrillation (AF) complicated with coronary artery disease (CAD), antiplatelet drugs are commonly used for the prevention of recurrence of stent thrombosis and cardiovascular events in combination with anticoagulant drugs. Based on the observations that the incidence of hemorrhagic complications increased when an antiplatelet drug was administered in combination with vitamin K antagonist (VKA), the guidelines for antithrombotic therapy after PCI in the US and EU recommend that DAPT (dual anti-platelets therapy) should be used in AF-complicated CAD patients for as short a time as possible following single anti-platelet and VKA, and that monotherapy with VKA should be started from one year after PCI. In 2013 the European Heart Rhythm Association (EHRA) published the guidelines for the use of NOACs in NVAF patients, which state that NOACs may have advantage to VKAs in terms of anti-thrombotic effects in NVAF patients undergoing PCI. However, no clinical evidence has ever been generated to reveal the efficacy and safety of mono-drug therapy with a NOACs in stable CAD patients one year or more after PCI. AFIRE study is planned to evaluate the efficacy and safety of mono-drug therapy with a rivaroxaban in stable CAD patients. Among NOACs, rivaroxaban was chosen because of the evidence in Japanese patients and the results of a sub-analysis of ROCKET AF suggesting that rivaroxaban is more effective than VKA in reducing the incidence of myocardial infarction (MI).
This is an open-label, multicenter, phase 1 study of BBI608 in combination with FOLFIRI + Bavacizumab. This study population is adult Japanese patients with metastatic colorectal cancers in FOLFIRI + Bevacizumab combination therapy.
The purpose of this study is to evaluate the efficacy and safety of guselkumab for the treatment of participants with palmoplantar pustulosis.
This study aims to evaluate the asthma control status, asthma symptoms (severity, frequency, and limitations on activities, etc.), QOL, and use of drugs for asthma attack in adult asthma patients.
The purpose of this study was to evaluate the long term efficacy and safety of intravitreal ranibizumab compared with laser ablation therapy in patients who were treated for retinopathy of prematurity (ROP) in the core study CRFB002H2301 (NCT02375971)
The purpose of this study is to determine whether the study drug, BMS-986142, is safe and effective in treating moderate to severe rheumatoid arthritis in subjects with an inadequate response to methotrexate or methotrexate and up to 2 tumour necrosis factor (TNF) Inhibitors. Patients who qualify will be randomized to either one of 3 doses of BMS-986142 or placebo in 1:1:1 randomization for 12 weeks. Disease activity and safety will be assessed over the course of the study.
The primary aim of this study is to evaluate if VTIQ in addition to BI-RADS® categorization can improve the diagnostic accuracy with respect to detection of malignancies, in particular for BI-RADS® categories 3 and 4a. The idea of the study is to restage all patients in categories 3 and 4a according to a predefined VTIQ cut-off value of ≥ 3.5 m/s (37 kPa).
A study to evaluate the long-term safety, tolerability, and efficacy of subcutaneous (SC) administration of TEV-48125 in adult participants with chronic migraine (CM) or episodic migraine (EM). Participants with CM or EM who complete the pivotal efficacy studies of TEV-48125 (TV48125-CNS-30049 [NCT02621931] and TV48125-CNS-30050 [NCT02629861]) and agree to participate in this study; and new participants meeting eligibility criteria (not rolling over from pivotal studies), will be enrolled in this study.
The study is being done to test the safety of a cancer drug called larotrectinib in children. The cancer must have a change in a particular gene (NTRK1, NTRK2 or NTRK3). Larotrectinib blocks the actions of these NTRK genes in cancer cells and can therefore be used to treat cancer. The first study part (Phase 1) is done to determine what dose level of larotrectinib is safe for children, how the drug is absorbed and changed by their bodies and how well the cancer responds to the drug. The main purpose of the second study part (Phase 2) is to investigate how well and how long different cancer types respond to the treatment with larotrectininb.