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 goals of this study are to determine: the safety of olanzapine and any side effects that might be associated with it, how olanzapine compares to placebo, whether olanzapine can help patients with symptoms of Borderline Personality Disorder (BPD), and how much olanzapine should be given to patients.
In the setting of reperfusion therapy in an acute myocardial infarction using primary percutaneous intervention (PCI), the body's own inflammatory system involving the complement cascade may be harmful. This study will test the safety and efficacy of a novel complement inhibitor, pexelizumab to reduce mortality at 30 days.
The purpose of the study is to evaluate whether the time to progression for the DOXIL and docetaxel combination therapy group was superior to that of the group treated with docetaxel monotherapy in participants with advanced breast cancer.
This study assessed the long-term efficacy, safety, and tolerability of intravenous (iv) or subcutaneous (sc) methoxy polyethylene glycol-epoetin beta in chronic kidney disease patients with renal anemia. Eligible patients were those who were receiving stable maintenance therapy with methoxy polyethylene glycol-epoetin beta or erythropoiesis stimulating agents (ESAs) in Phase II or III clinical studies. They continued to receive methoxy polyethylene glycol-epoetin beta or comparator ESAs at the same weekly dose and by the same route of administration (sc or iv) as in the qualifying studies.
The purpose of this study is to determine if ruboxistaurin can help slow the worsening of an eye disease called macular edema in patients with diabetes.
This study will investigate the efficacy and safety of treatment with dutasteride and tamsulosin, administered once daily for 4 years, alone and in combination, on the improvement of symptoms and clinical outcome in men with moderate to severe symptomatic Benign Prostatic Hyperplasia (BPH). Study visits are every 3 months for up to 4 years (18 clinic visits). Transrectal ultrasound (TRUS) is done annually.
The primary objective is to estimate the size of the GR270773 treatment effect on 28-day all-cause mortality for two doses of GR270773 versus placebo in adult subjects with suspected or confirmed Gram-negative severe sepsis. GR270773 will be administered as a three-day continuous intravenous infusion.
This is a long-term, open-label clinical study designed to enable longer-term treatment of patients completing other clinical studies with intramuscular olanzapine depot. Key objectives of the study are to: - Determine how well intramuscular (IM) olanzapine depot works during long-term treatment, - Evaluate the safety and tolerability of IM olanzapine depot during long-term treatment, - Determine the blood levels of IM olanzapine depot in patients during long-term treatment
This study is a randomized Phase 3 study comparing pemetrexed and cisplatin combination to gemcitabine and cisplatin for the treatment of Non Small Cell Lung Cancer (NCSLC). Gemcitabine plus cisplatin is currently the standard of care for NSCLC. It is thought that pemetrexed plus cisplatin may be as effective and may have fewer side effects than the standard of care.
This 4 arm study is designed for patients with CHC who have not responded to peginterferon alfa-2b (12KD)/ribavirin combination therapy. In these patients, the effects of lengthening the duration of treatment, as well as including an initial 12-week period of high-dose PEGASYS (360 micrograms sc), are compared with the standard combination therapy of PEGASYS (180 micrograms sc) and ribavirin (1000-1200mg po). The anticipated time on study treatment is 1-2 years and the target sample size is 500+ individuals.