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 purpose of this study is to evaluate the efficacy and safety of pemetrexed plus platinum chemotherapy (carboplatin or cisplatin) with or without pembrolizumab (MK-3475; KEYTRUDA®) in the treatment of adults with the following types of tyrosine kinase inhibitor (TKI)-resistant, epidermal growth factor receptor (EGFR)-mutated, metastatic non-squamous non-small cell lung cancer (NSCLC) tumors: 1) TKI-failures (including osimertinib [TAGRISSO®] failure) with T790M-negative mutation tumors, 2) T790M-positive mutation tumors with prior exposure to osimertinib, and 3) first-line osimertinib failure regardless of T790M mutation status. The primary study hypotheses are that the combination of pembrolizumab plus chemotherapy has superior efficacy compared to saline placebo plus chemotherapy in terms of: 1) Progression-free Survival (PFS) per Response Evaluation Criteria in Solid Tumors Version 1.1 (RECIST 1.1) based on blinded independent central review, and 2) Overall Survival (OS). This study will be considered to have met its success criteria if the combination of pembrolizumab plus chemotherapy is superior to saline placebo plus chemotherapy in terms of PFS or OS. Upon study completion, participants are discontinued and may be enrolled in a pembrolizumab extension study, if available.
The purpose of this study was to confirm the preliminary evidence from early clinical trials that midostaurin may provide clinical benefit not only to AML patients with the FLT3-mutations but also in FLT3-MN (SR<0.05) AML (FLT3 mutant to wild type signal ratio below the 0.05 clinical cut-off). This study evaluated the efficacy and safety of midostaurin in combination with daunorubicin or idarubicin and cytarabine for induction and intermediate-dose cytarabine for consolidation, and midostaurin single agent post-consolidation therapy in newly diagnosed patients with FLT3-MN (SR<0.05) AML.
To investigate the effects of intravenous administration of OPC-61815 at 16 and 32 mg on QT/QTc interval in healthy male subjects
The objective of this prospective, single-blind clinical investigation is to demonstrate the superiority of an Optical Coherence Tomography (OCT)-guided stent implantation strategy as compared to an angiography-guided stent implantation strategy in achieving larger post-PCI lumen dimensions and improving clinical cardiovascular outcomes in patients with high-risk clinical characteristics and/or with high-risk angiographic lesions.
Background: Optimising the use of antibiotic agents is a pressing challenge to overcoming the rapid emergence and spread of multidrug-resistant pathogens in intensive care units (ICUs). Although Gram staining may possibly provide immediate information for predicting pathogenic bacteria, Gram stain-guided initial antibiotic treatment is not well established in the ICU setting. The investigators planned the GRam stain-guided Antibiotics ChoicE for Ventilator-Associated Pneumonia (GRACE-VAP) trial to investigate whether Gram staining can safely restrict the use of broad-spectrum antibiotics in patients with ventilator-associated pneumonia (VAP), which is one of the most common hospital-acquired infections in ICUs. Methods/Design: The GRACE-VAP trial is a multicenter, randomised, open-label parallel-group trial to assess the non-inferiority of Gram stain-guided initial antibiotic treatment to guidelines-based initial antibiotic treatment for the primary endpoint of clinical cure rate in patients with VAP. Secondary endpoints include the coverage rates of initial antibiotic therapies, the selected rates of anti-pseudomonal agents and anti-methicillin-resistant Staphylococcus aureus (MRSA) agents as initial antibiotic therapies, 28-day all-cause mortality, ICU-free days, ventilator-free days, and adverse events. Participants are randomly assigned to receive Gram stain-guided treatment or guidelines-based treatment at a ratio of 1:1. In the Gram stain group, results of Gram staining of endotracheal aspirate are used to guide the selection of antibiotics. In the guidelines group, the combination of an anti-pseudomonal agent and anti-MRSA agent are administered. A total sample size of 200 was estimated to provide a power of 80% with a 1-sided alpha level of 2.5% and a non-inferiority margin of 20%, considering 10% non-evaluable participants. Discussion: The GRACE-VAP trial is expected reveal whether Gram staining can reduce the use of broad-spectrum antibiotics without impairing patient outcomes and thereby provide evidence for an antibiotics selection strategy in patients with VAP.
The primary objective of this trial is to evaluate the efficacy of trastuzumab deruxtecan in HER2-overexpressing and/or HER2-mutated advanced NSCLC participants.
To evaluate the safety and efficacy of intravenous onasemnogene abeparvovec-xioi in pre-symptomatic patients with SMA and 2 or 3 copies SMN2
The purpose of the MitraClip post-marketing clinical use surveillance study is to observe the frequency, type and degree of adverse device effects and adverse events in order to assure the safety of the new medical device, and to collect safety and efficacy information for evaluating the results of the clinical use.
Evaluation of the Efficacy and Safety of APL-2 in Patients with Paroxysmal Nocturnal Hemoglobinuria
The main purpose of this study was to assess the antitumor activity of three combinations: i) LAG525 + spartalizumab; ii) LAG525 + spartalizumab + carboplatin, and iii) LAG525 + carboplatin in participants with advanced triple-negative breast cancer (TNBC) in first or second line therapy.