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.
Surgical outcome of vitreous surgery for proliferative diabetic retinopathy (PDR) with conventional 20, 23, and 25-gauge vitrectomy were compared.
Surgical outcome of entropion associated with Down's syndrome was evaluated. Grading scale of superficial punctate keratopathy and score of wearing glasses to correct refractive errors were measured.
The purpose of this study is to compare the clinical efficacy including joint damage progression and safety of Abatacept plus Methotrexate (MTX) to placebo plus MTX.
Protocol is intended to characterize the overall safety and tolerability of eculizumab in this population.
The purpose of the study is to determine the efficacy and safety of rFVIIa BI as part of a six-month on-demand treatment regimen in hemophilia A or B subjects with inhibitors.
This Phase 3 study evaluated the efficacy and safety of 1 milligram/kilogram (mg/kg) intravenous (IV) infusions of SBC-102 (sebelipase alfa) administered every other week (qow) in participants with late onset lysosomal acid lipase deficiency (LAL-D) (cholesteryl ester storage disease [CESD]). Late-onset LAL-D is an underappreciated cause of cirrhosis, liver failure and dyslipidemia. There is currently no standard treatment for LAL-D other than supportive care. Enzyme replacement therapy may be a potential new treatment option for LAL-D participants.
The purpose of this study is to investigate safety and efficacy of abiraterone in participants with metastatic castration-resistant prostate cancer (mCRPC) and who have not received prior chemotherapy (treatment of disease, usually cancer, by chemical agents).
The objective of this survey is to evaluate effectiveness of EYLEA on Quality of Life (QOL). The QOL is evaluated by using Japanese version (v.1.4 - interviewer administered format) of National Eye Institute Visual Function Questionnaire-25 (NEI VFQ-25) and compared at baseline and at the 6 and 12 months after start of EYLEA treatment.
This study is a regulatory post-marketing surveillance in Japan, and it is a local prospective and observational study of patients who have received EYLEA for Age-Related Macular Degeneration (AMD). The objective of this study is to assess safety and effectiveness of EYLEA using in real clinical practice. A total of 4,000 patients are to be enrolled and assessed in 3 years standard observational period. An annual follow-up survey will be conducted for 5 years at the longest after standard observational period.
This protocol is intended to formally collect data on the treatment of aHUS with eculizumab in Japanese patients.