There are about 3194 clinical studies being (or have been) conducted in Portugal. 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 compare eritoran tetrasodium and placebo in patients with severe sepsis and to demonstrate a reduction of mortality from all causes.
This study, will compare pregabalin with placebo for the duration of 14 weeks to evaluate the efficacy and safety of pregabalin in patients with fibromyalgia.
This study will evaluate the safety and efficacy of an intravitreal implant of dexamethasone for the treatment of non-infectious intermediate or posterior uveitis.
This study will evaluate the efficacy and safety of 2 doses of Avastin in combination with docetaxel, versus docetaxel plus placebo, in patients with metastatic HER2 negative breast cancer who are candidates for taxane-based chemotherapy but who have not received prior chemotherapy for metastatic disease. The anticipated time on treatment is 1-2 years and the target sample size is 500+ individuals.
This study evaluated the safety, tolerability and effect on MRI lesion parameters of FTY720 in patients with relapsing multiple sclerosis.
This clinical research study is to investigate the prevention of relapse in patients with diffuse large B cell lymphoma (DLBCL) using enzastaurin daily. This is a randomised trial which compares Enzastaurin to Placebo (dummy treatment), the chance of receiving Enzastaurin is 2 to 1.
The purpose of this study is to assess if 10 mg BAY 59-7939, taken once daily as a tablet, is safe and can help prevent blood clots forming after a hip replacement operation.
Citicoline is a safe drug approved in some countries for the treatment of acute ischemic stroke. The drug has shown some evidence of efficacy in a pooled analysis, based on four clinical trials done in USA with oral citicoline.The purpose of the study is confirm the results obtained in the pooled analysis, that is, evidence of efficacy in the treatment of acute ischemic stroke
The primary objective was to demonstrate the dose-response of Semuloparin sodium (AVE5026) for the prevention of Venous Thromboembolism [VTE] in patients undergoing total knee replacement [TKR] surgery. Secondary objectives were to evaluate the safety (incidence of major bleeding) of AVE5026, to document the efficacy and safety of AVE5026 post-operative regimens, and to assess the pharmacokinetic parameters of AVE5026.
The researchers aim to investigate the outcome (overall survival) of mothers who are diagnosed and/or treated for cancer during pregnancy. Furthermore they want to test the hypothesis that children who were exposed to cancer or cancer treatment (cytotoxic drugs, radiation therapy, targeted therapy,...) develop normally (neurologic and cardiologic examination).