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 immunogenicity of simultaneous administration of quadrivalent influenza vaccine and pneumococcal vaccine was unknown. The purpose of present study is to compare the immunogenicity of simultaneous administration of influenza vaccine and pneumococcal vaccine with that of separate administration.
The aim of this study was to collect further information regarding an increase immune response of SP284 after an additional dose in Japanese participants. Primary Objective: - To evaluate and describe the immune responses to meningococcal antigens (serogroups A,C, Y and W-135) at 28 days following each vaccination with SP284 vaccine in participants 20 through 55 years of age. Other Pre-specified objective: - To describe the safety in terms of immediate systemic adverse events (AEs), solicited reactions, unsolicited non-serious adverse events, and serious adverse events (SAEs) following receipt of each dose of SP284 vaccine in persons 20 through 55 years of age.
This study will evaluate the safety and efficacy of Harvoni® (ledipasvir/sofosbuvir (LDV/SOF) fixed-dose combination (FDC)) treatment under real world use in Japan. Among adult patients with chronic genotype 1 hepatitis C virus (HCV) infection and treated with Harvoni in routine clinical use, the primary objective of this study is to evaluate the incidence of adverse drug reactions (ADRs) under real world settings.
This study seeks to evaluate the tolerability, pharmacokinetics (PK), efficacy, and safety of ABT-414 in Japanese participants with newly diagnosed and recurrent, World Health Organization (WHO) grade III or IV malignant glioma.
The main purpose of this study is to test the hypothesis that treatment with mirikizumab is superior to placebo in providing clinical benefit to participants with moderate to severe ulcerative colitis (UC). This study will also investigate how the body processes the drug.
This is a multi-center, randomised, double-blind, placebo-controlled, parallel-group, efficacy and safety study of empagliflozin as add-on to insulin in Japanese patients with Type 2 Diabetes Mellitus with insufficient glycaemic control
This is a multi-center, randomised, double-blind, parallel-group, safety and efficacy study of empagliflozin as add-on to GLP-1 RA in Japanese patients with Type 2 Diabetes Mellitus with insufficient glycaemic control
The purpose of this study is to investigate the efficacy and safety of enzalutamide in patients with non-metastatic castration resistant prostate cancer. The total duration of the study will be 5 years. All patients will receive enzalutamide 160 mg (four 40 mg capsules) orally once daily. The treatment will be started at Visit 0 within one week after enrollment. Visit 1 is at 2 weeks after the treatment started; clinical assessments are conducted on adverse events and the Japanese version of the Functional Assessment of Cancer Therapy-Prostate (FACT-P) scales. Patients who are considered to be adequate by the investigator can continue the treatment with 12-week cycle visit (counted from initial dose) until patients meet withdrawal criteria. Patients will be followed up at 2 and 3 years after enrollment and at 3 years after the last participant enrollment. The end of the study is defined as follow-up assessment date at 3 years after the last participant enrollment. Patients will primarily be assessed by prostate-specific antigen (PSA) progression-free survival (PFS).
The purpose of this study is to compare the effect of either elemental liquid diet or standard semi-solid diet on gastric emptying in both healthy subjects and bedridden patients receiving gastrostomy feeding.
The objective of this study is to evaluate the safety and efficacy of CDP870 self-injection administered for 24 weeks or longer in subjects who are participating in the long-term treatment study (Study 275-08-002 or Study 275-08-004) of CDP870 administered concomitantly with or without Methotrexate.