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 evaluate the safety and efficacy of long-term dosing with ALN-TTR02 (patisiran) in participants with transthyretin (TTR) mediated amyloidosis (ATTR).
The purpose of study was to test whether rivaroxaban added to standard of care treatment, when compared to placebo, had the potential to reduce the incidence of the clinical events related to the clots and complications of the heart and brain (CV death, MI, or stroke) or the legs (acute limb ischemia or major amputation) in patients who had undergone recent procedure(s) to improve the blood flow of their legs.
The present study is a pilot study aiming to compare the variation in core temperature (measured through the non-invasive device Spot-OnTM3MTM) in patients submitted to neuraxial anesthesia for orthopedic procedures, during sedation with midazolam vs propofol.
Characterize potential biomarkers of sight-threatening eye diseases based on the information acquired in clinical practice at CEC, AIBILI
The purpose of this study is to determine whether a repeat dose administration of ATIR101 is safe and effective when infused in patients with a hematologic malignancy following a T-cell depleted stem cell graft from a related haploidentical donor. All patients are planned to receive two ATIR101 doses of 2×10E6 viable T-cells/kg, unless the second dose is reduced or halted for safety reasons.
The purpose of this trial is to compare the effects of TAS-102 and best supportive care (BSC) with Placebo (an inactive drug) and best supportive care on metastatic gastric cancer.
The purpose of this study is to evaluate the efficacy and safety of vedolizumab intravenous (IV) treatment compared to adalimumab subcutaneous (SC) treatment over a 52-week treatment period.
This study assessed the effect of tirasemtiv versus placebo on respiratory function in patients with ALS.
The purpose of this study is to evaluate the effectiveness of enzalutamide in patients with metastatic castration resistant prostate cancer (mCRPC) in the clinical practice setting as measured by time to treatment failure defined as the time from baseline (treatment initiation) to treatment discontinuation of enzalutamide for any reason including disease progression, skeletal related events, treatment toxicity, patient preference, or death.
The purpose of this study is to compare the efficacy and safety of intravitreal Aflibercept monotherapy with the efficacy and safety of combined treatment with Aflibercept plus standard photodynamic therapy (PDT) with Verteporfin in age-related macular degeneration (AMD) patients with polypoidal choroidal vasculopathy (PCV).