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.
To evaluate the efficacy of long-term treatment with 2 mg aflibercept via different intravitreal (IVT) treatment regimens to participants with DME pretreated with 2 mg aflibercept every 8 weeks after 5 initial monthly injections for approximately 1 year or more (according to the EU label for the first year of treatment)
This study will asses the effectiveness of two strategies for timed intercourse in couples actively trying to conceive
Recent evidence has shown that young people that want to have children have low fertility knowledge. This study evaluates the efficacy of a video intervention on fertility knowledge, on changes in lifestyle and on the decision to start to get pregnant.
The objective of this study was to assess the safety and efficacy of adalimumab prior to surgery in participants with moderate to severe Hidradenitis Suppurativa (HS) who were surgical candidates.
This low interventional study, whose unique intervention was to measure the blood level of a biomarker called NT-proBNP in chronic heart failure patients daily followed-up by Primary Care Physicians (PCPs) in Europe, assessed if the cardiologist referral guided by NT-proBNP measurement in patients who were currently judged by PCPs as being stable, would lead to optimization of HF treatment, defined in adherence to treatment recommendations of the current European Society of Cardiology guidelines for the treatment of heart failure.
A Phase III, randomised study of atezolizumab alone and in combination with chemotherapy versus chemotherapy alone in participants with untreated advanced urothelial cancer.
The purpose of this study is to evaluate the effectiveness in IGF-1 control of lanreotide Autogel (ATG) 120 mg at extended dosing intervals (EDIs) (>4 weeks) in subjects with acromegaly in daily clinical practice.
The JOIN project combines the health and indoor environment research areas to contribute in the development and validation of a new asthma diagnosis method through exhaled VOC analysis. This method is more sensitive, more specific, and completely non-invasive. Moreover, the JOIN project will assess the impact of exposure to the indoor environment, namely endocrine disruptors, on asthma and allergy development in children.
This is an event driven Phase 3, prospective, randomized, open-label, blinded endpoint evaluation (PROBE) parallel group study in subjects with confirmed VTE. This study is designed to evaluate the pharmacokinetics (PK) and pharmacodynamics (PD) of edoxaban and to compare the efficacy and safety of edoxaban against standard of care in pediatric subjects with confirmed VTE.
To compare the efficacy and safety of ofatumumab administered subcutaneously (sc) every 4 weeks versus teriflunomide administered orally once daily in patients with relapsing multiple sclerosis