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 evaluate the efficacy and safety of lenalidomide, rituximab, cyclophosphamide, doxorubicin, vincristine, and prednisone (R2-CHOP) chemotherapy versus placebo, rituximab, cyclophosphamide, doxorubicin, vincristine, and prednisone (placebo-R-CHOP) chemotherapy in patients who have previously untreated ABC type DLBCL.
To investigate if Riociguat is effective in the treatment of systemic sclerosis
The objective of the study is to investigate the efficacy, safety and tolerability of four different doses of BI 409306 once daily compared to placebo given for 12 weeks in patients with schizophrenia on stable antipsychotic treatment.
The purpose of this study is to evaluate the efficacy and safety of KWA-0711, and to determine its optimal dose in Chronic Constipation (CC) patients.
This is a 12 week study that will evaluate the efficacy and safety of the 11 mg tofacitinib modified release tablet taken once a day in patients with rheumatoid arthritis who continue taking methotrexate. Results for the modified release tablets will be compared to the efficacy and safety of the 5 mg tofacitinib immediate release tablets taken twice a day in patients with rheumatoid arthritis who continue taking methotrexate.
The purpose of this study is to evaluate efficacy and safety of a Prothrombin Complex Concentrate (PCC), BE1116. BE1116 will be used for the rapid reversal of coagulopathy induced by vitamin K antagonists in Japanese subjects who require immediate correction of international normalized ratio (INR) due to a major bleed or emergency surgery.
The purpose of this study is to document indications for cholangioscopy and clinical utility of the SpyGlass Direct Visualization System (DVS) throughout the AMEA (Asia, Middle-East, Africa) region when used per standard of practice.
In this study, the investigators hypothesized that significant proportion of patients with coronary artery disease (CAD) has reduced capacity of glucagon-like peptide-1 (GLP-1) secretion, which is detectable as blunted response of plasma active GLP-1 level to oral glucose loading and that reduced GLP-1 secretory function is associated with increased severity of coronary artery stenosis but not with classic risk factors for CAD. To test this hypothesis, the investigators will analyze correlation between GLP-1 secretory capacity and severity of coronary artery stenosis determined by Gensini Score (GS), an established score system for coronary artery stenoses. Additionally, the investigators will analyze relationship between level of "total" GLP-1 and severity of coronary artery stenosis to determine how it is different from the active GLP-1 - coronary stenosis relationship.
To evaluate the efficacy and safety of SOX or mFOLFOX6 as neoadjuvant chemotherapy in patients with resectable rectal cancer, and to identify the more promising regimen.
The purpose of this study is to investigate the effects of febuxostat on coronary plaque volume in patients with chronic stable angina and hyperuricemia.