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.
To assess the safety of preoperative combination therapy with KW-0761 (anti-CCR4) and ONO-4538 (anti-PD-1). To assess the behavior of immune cells in peripheral blood and tumor.
The primary purpose of this study was to assess the noninferiority of ravulizumab compared to eculizumab in adult participants with PNH who had never been treated with a complement inhibitor (treatment-naïve).
The main objective of this study is to evaluate the safety and effectiveness of paritaprevir/ritonavir/ombitasvir with ribavirin used for participants infected with chronic hepatitis C virus (HCV) genotype 2 in daily practice in Japan.
When the upper chambers of a person's heart receive or generate irregular electrical signals, it causes abnormal rhythm in the heartbeat. This is called atrial fibrillation. Atrial fibrillation goes along with blood clots that may cause mainly strokes and less often other diseases, such as a heart attack. Some patients with atrial fibrillation have other heart disease, such as heart valves that may need to be replaced using catheters. Often doctors give patients drugs that reduce those blood clots. These are either vitamin K antagonist (VKA) or direct anticoagulants, such as edoxaban. In these patients, it is unclear which of the drugs is better for reducing stroke without increasing severe bleedings.
The primary objective is to evaluate the effect of KW-6356 on motor symptoms in Parkinson's disease and the primary endpoint is the change from baseline in the MDS-UPDRS part III score between KW-6356 and placebo in subjects with early Parkinson's disease in Japan.
The purpose of this survey is to understand the following items observed in the actual clinical use of RIXUBIS. 1. Unexpected adverse drug reactions 2. Occurrence of adverse drug reactions in the actual clinical use 3. Factors that may affect safety and effectiveness 4. Occurrence of Factor IX (FIX) inhibitor development in patients with coagulation FIX deficiency 5. Safety and effectiveness for hemophilia B patients who received routine prophylactic therapy, on-demand therapy and perioperative therapy
Gastric conduit ischemia or anastomotic breakdown after esophagectomy with cervical esophagogastrostomy often cause severe complications, such as leakage, necrotic organs, and strictures. Thus, the purpose of this study is the safety and efficacy of endoscopic evaluation about reconstructive organs after esophagectomy. The investigators evaluate endoscopic predictions using classifications in acute phase after esophagogastrostomy.
The purpose of this study is to evaluate the tolerability, safety and pharmacokinetics of PF-06650833 orally administered as modified release tablets in healthy Japanese subjects.
The purpose of this study is to understand routine use of FFR (Fractional Flow Reserve) and alternate indices in clinical practice. This study will determine the use and clinical outcome of FFR-guided PCI in patients presenting with either stable coronary artery disease, or in patients presenting with Acute Coronary Syndrome (ACS) on culprit and non-culprit lesions as well as during index and secondary procedures.
A Study to evaluate efficacy and safety in subjects with moderate to severe Psoriasis treated with BMS-986165