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 to evaluate the clinical efficacy of guselkumab in fistulizing, perianal Crohn's disease and to assess the overall safety of guselkumab.
The primary objective is to evaluate the efficacy of DTX301 on the improvement of ornithine transcarbamylase (OTC) function by maintaining safe plasma ammonia levels with removal of dietary protein restriction and alternative pathway medication.
Disease progression is typical for patients with epidermal growth factor receptor mutated (EGFRm) non-small cell lung cancer (NSCLC). Standard platinum-based chemotherapy offers limited efficacy and an unfavorable safety profile.There is an urgent need for more effective and tolerable therapies for patients with EGFRm NSCLC who have exhausted available targeted therapies. Clinical evidence suggest that patritumab deruxtecan constitutes a promising investigational therapy for patients with EGFRm NSCLC.
Rheumatoid arthritis (RA) is an autoimmune disease that affects 0.5-1% of the population and in which his remission is not always achieved, affecting physical and mental well-being and quality of life (QL). As a complement to pharmacotherapy, dietary intervention should be evaluated as a treatment option. The main objective of this parallel controlled randomized clinical trial is to check the effect of an anti-inflammatory dietary intervention, compared to a diet based on the principles of the Mediterranean diet (control), on disease activity (AD) and improving QL. Patients will be instructed to follow an anti-inflammatory diet (DAI) or a control diet (DC) for 6 months. The AD and QL will be evaluated at the end of the intervention. As there are no dietary guidelines for RA, this study aims to provide scientific evidence about the impact of diet therapy on reducing AD and improving QL.
This is a prospective study that aims to assess the differences in point-of-care ultrasound assessment (POCUS) with portable and ultra-portable devices, using conventional vs artificial intelligence (AI) methodologies, performed by experienced vs inexperienced physicians, in critically ill patients.
This is a retrospective cohort study of consecutive patients submitted to elective EVAR, between February/2009 and May/2019 in a single institution. Symptomatic or ruptured AAA, mycotic aneurysms, isolated iliac aneurysms and complex abdominal aortic repairs were excluded. The primary outcomes were freedom from secondary intervention and compliance with follow-up, defined as surveillance imaging performed within a periodicity no longer than 18 months.
The FIFA 11 + is an injury prevention that has shown to improve physical performance and prevent injuries in male futsal players, however, this injury prevention program has not been tested in female futsal players. The investigators aim to test the effects of the FIFA 11 + program on physical performance and injury prevention in female futsal players.
Pregnant women with obesity will be invited to participate in structured home-based exercise programme, remotely monitored
This study will evaluate the long-term safety, efficacy and pharmacodynamics of ELX/TEZ/IVA in participants with cystic fibrosis (CF) with at least 1 non-F508del ELX/TEZ/IVA-responsive CF transmembrane conductance regulator (CFTR) gene mutation.
The study compares two medicines for treatment of children born small and who stay small, or with Turner Syndrome, Noonan Syndrome, or idiopathic short stature. The purpose of the study is to see how well treatment with somapacitan works compared to treatment with Norditropin®. Somapacitan is a new medicine, and Norditropin® is a medicine doctors can already prescribe in some countries. The study will last for about 3 years. The participants will either get somapacitan once a week for 3 years or Norditropin® once a day for 1 year followed by somapacitan once a week for 2 years. Which treatment the participants get is decided by chance.