There are about 10004 clinical studies being (or have been) conducted in Brazil. 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 tolerability of a drug called semaglutide and to see whether it can reduce IHTG. IHTG will be measured by magnetic resonance imaging (MRI; an MRI machine contains a powerful magnet that uses simple radio waves to take pictures of organs). Semaglutide (brand name Ozempic®) is a drug that is used to treat people who have diabetes; it also causes weight loss and may provide some protection against cardiovascular disease and diabetes. In PLWH, the use of semaglutide to reduce weight and the level of IHTG are experimental.
A multicenter, international, prospective, observational case series patient cohort with incomplete cervical SCI without instability will be enrolled to obtain information and data that could inform the feasibility of administering a set of additional core and optional outcome assessments in cervical SCI patients to capture the aspects of neurologic impairment. Baseline, intraoperative, and postoperative characteristics, including demographics, injury details, treatment details, neurological assessments, gait and balance assessments and upper extremity assessments, will be recorded for adult patients.
The co-primary objectives of the study are to: - Evaluate the efficacy of rocatinlimab compared with placebo at Week 24, assessed using Validated Investigator's Global Assessment for Atopic Dermatitis (vIGA-AD). - Evaluate the efficacy of rocatinlimab compared with placebo at Week 24, assessed using Eczema Area and Severity Index (EASI).
This study aims to compare epidemiology, management of invasive ventilation and outcomes in critically ill patients with COVID-19 ARDS and ARDS from another pulmonary infection. The investigators will use individual patient data from four recently published large observational COVID-9 studies, including the 'Practice of VENTilation in COVID-19 patients' (PRoVENT-COVID) study, the 'Epidemiology of COVID-19 patients in the ICU' (EPICCoV) study, the 'SATI-COVID-19 - Clinical Characteristics and Outcomes of Patients With COVID-19 on Mechanical Ventilation in Argentina: a Prospective, Multicenter Cohort Study' and the CIBERESUCICOVID - Personalized Risk and Prognosis Factors and Follow-up at One Year of the Patients Hospitalized in the Spanish Intensive Care Units Infected with COVID -19' study. The investigators will use the individual patient data from ARDS patients with another pulmonary infection from the 'LUNG -SAFE - Large Observational Study to UNderstand the Global Impact of Severe Acute Respiratory FailurE' study and the 'ERICC - Epidemiology of Respiratory Insufficiency in Critical Care' study.
The primary purpose of the study is to evaluate the safety and tolerability of the long-term use of TPIP in participants with PAH from studies INS1009-201 (NCT04791514), INS1009-202 (NCT05147805) and other lead-in studies of TPIP in participants with PAH.
The aim of the study is to prospectively evaluate the survival of JJGC Cobalt-Chromium (CoCr) prosthetic abutments in single-unit implant-supported prostheses, to confirm the long-term safety and performance of the devices.
The goal of this clinical trial is to see how well cenerimod reduces symptoms of Systemic Lupus Erythematosus in adult patients with moderate to severe symptoms. The main questions it aims to answer are: - How well cenerimod works on top of the treatment already being administered. - How safe cenerimod is for adult patients with Systemic Lupus Erythematosus. Researchers will compare one dose of cenerimod and a placebo to see how well cenerimod works when it is added to the treatment already being administered. In this research study approximately 210 participants will receive cenerimod and approximately 210 participants will receive placebo for 12 months.
This is a Phase III, multicenter, randomized, open-label, global study designed to evaluate the efficacy and safety of inavolisib plus fulvestrant compared with alpelisib plus fulvestrant in patients with hormone receptor (HR)-positive, human epidermal growth factor receptor 2 (HER2) -negative, PIK3CA-mutated, locally advanced (LA) or metastatic breast cancer (mBC), who progressed during or after cyclin dependent kinase 4/6i (CDK4/6i)-based therapy.
The objective of the study is to develop a probiotic product (B. longum CCT 1934; B. lactis CCT 7858; L. rhamnosus CCT 7863; S. thermophilus ATCC 19258) to reduce the symptoms caused by celiac disease and concomitantly improve the quality of life of patients. To achieve the objective, 118 volunteers of both sexes will be included, randomly distributed into two groups: Test group (n=59): Volunteers supplemented with the probiotic product (Bifidobacterium longum CCT 1934; Bifidobacterium lactis CCT 7858; Lactobacillus rhamnosus CCT 7863 ; Streptococcus thermophilus ATCC 19258) Final concentration: 1 x 1010 CFU/ day) and Placebo group (n=59): Volunteers supplemented with placebo. The study will be conducted with patients diagnosed with celiac disease, the audience is adults (18 - 65 years old). The study will last for 90 days and volunteers will be invited to participate in three visits. During these visits, participants will be invited to answer the proposed questionnaires. The volunteer is expected to show improvement in gastrointestinal symptoms, as well as an improvement in quality of life after using the probiotic blend for 90 days.
This study will evaluate the efficacy, safety, and pharmacokinetics of tobemstomig alone or in combination with tiragolumab compared with atezolizumab in participants with previously untreated, locally advanced or metastatic urothelial cancer (mUC) who are ineligible to receive a platinum containing chemotherapy.