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.
This study will evaluate real-world outcomes for the SAPIEN 3 Ultra Transcatheter Heart Valve System in transcatheter aortic valve implantation centres that are implementing minimalist periprocedural practices and facilitating early discharge home.
Temporomandibular joint (TMJ) discectomy is one of the most popular surgical techniques for painful TMJ. Previous studies have demonstrated predictable results of discectomy with optimal results in pain reduction and maximum mouth opening (MMO) improvement. However, those studies had most of the times varied inclusion criteria. A 4-year prospective study was designed including patients treated with unilateral TMJ discectomy without interposal material as the first surgical procedure for two specific intra-articular diagnosis: disc perforation and disc fragmentation.
Rationale: Histological inflammation of the prostate is a common finding in the results of the histopathological examinations after a prostate biopsy or a transurethral or open prostatectomy. Several studies have investigated the role of prostatic inflammation in the development of prostatic enlargement and pathogenesis of Lower Urinary Tract Symptoms (LUTS). Therefore, prostatic inflammation could be a potential treatment target for men with LUTS. Objective: The aim of the study is the development and the validation of a nomogram based on clinical parameters that could predict the presence of prostatic inflammation. Study design: Non-interventional, multicentric, cross-sectional, observational prospective study. Study population: Men, age ≥ 40 yrs, with LUTS who will undergo any prostatic surgery for BPH (Open, laparoscopic, robotic, transurethral resection/enucleation, laser prostatectomy) or TRUS-biopsy according to the standard clinical practice of the participating urologists Intervention: All included males receive standard care for their symptoms according to the physician's practice. For this study, baseline demographic and clinical characteristics of the patients are recorded and correlated with the histological outcome. Main study parameters/endpoints: Development and validation of the Prostatic Inflammation Nomogram Nature and extent of the burden and risks associated with participation, benefit and group relatedness: No additional treatment or intervention related to the study is required. Therefore no negative outcomes are expected as the standard treatment is unchanged. There is no additional burden for the patients.
The goals of this clinical study are to learn about the safety, tolerability, dosing and effectiveness of the study drug, magrolimab in combination with other anticancer therapies in patients with head and neck squamous cell carcinoma (HNSCC).
To evaluate the safety, tolerability and efficacy of intravenous administration of OAV101 (AVXS-101) in patients with spinal muscular atrophy (SMA) with bi-allelic mutations in the survival motor neuron 1 (SMN1) gene weighing ≥ 8.5 kg and ≤ 21 kg, over a 12 month period.
This investigation aims to apply and test the feasibility of a structured Program for young athletes. PLAYwithHEART is a program for promoting acceptance and cooperation skills in adolescent athletes. This group application program comprises eight weekly sessions and aims to decrease levels of sport anxiety, and increase the psychological quality of life of young athletes, by promoting skills inherent to an affiliation mentality (mindfulness, acceptance, and compassion), as an alternative to a social ranking mentality (based on maladaptive processes, such as shame and self-criticism), to deal with the challenges and demands of the sport context.
This is a prospective, non-interventional, Long-term, multinational cohort safety study of patients with Hereditary Transthyretin Amyloidosis with Polyneuropathy (hATTR-PN). The overarching goal of this study is to further characterize the long-term safety of TEGSEDI (inotersen) in patients with hATTR-PN under real-world conditions.
This Phase 3 study is conducted to evaluate lanifibranor in adults with NASH and liver fibrosis histological stage F2 or F3
This study aims to eventually assess the usefulness of thermotaxis for sperm selection in routine clinical practice.
The purpose of this study is to collect long-term safety and tolerability data for aficamten (CK-3773274)