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.
Many studies have been conducted to identify therapeutic strategies to modulate inflammation and oxidative stress, complications that contribute to the increased morbidity and cardiovascular mortality in patients with chronic kidney disease (CKD). Among several non-pharmacological strategies, the use of bioactive compounds has emerged as a potential approach to reduce these complications in CKD patients. In this context, turmeric/curcumin may have positive consequences in terms of cardiovascular and nephroprotection because of its antibacterial, antiviral, anti-inflammatory and anti-oxidative effects. The aim of this study is the role of curcumin as a nutritional strategy to reduce cardiovascular risk factors as inflammation and oxidative stress in CKD patients.
The purpose of the Phase 2 CSEG101B2201 study is to confirm and to establish appropriate dosing and to evaluate the safety in pediatric participants ages 6 months to <18 years with a history of VOC with or without HU/HC, receiving crizanlizumab for 2 years. The efficacy and safety of crizanlizumab was already demonstrated in adults with sickle cell disease. The approach is to extrapolate from the PK/pharmacodynamics (PD) already established in the adult population. The study is designed as a Phase II, multicenter, open-label study.
Context: The hyperglycemia is an important independent risk factor for the Surgical Site Infection (SSI) development among liver transplantation recipients. Objective: To evaluate the effects of an intensive postoperative protocol of blood glucose management on the surgical site infection incidence among liver transplantation recipients. Material and methods: It is an open-label clinical trial that will be randomized into 2 groups of blood glucose (BG) control: patients will undergo BG control regular in the facility chosen to research development (BG targeted 130-180 mg/dL) and the second one will undergo intensive BG control (BG targeted 80 - 130 mg/dL) until patients are eating at least 50% of a full liquid diet or receiving bolus tube feedings. A computer program will be employed to generate the randomized schedule that will be put into sequentially numbered opaque sealed envelopes by an external expert to research. A finger prick device will be used to measure the blood glucose. A blinded adjudication committee to analyse the primary endpoint SSI will adopt the SSI criteria given by the Centers for Disease Control and Prevention. The research proposal will be registered on ClinicalTrials.gov database. Central tendency and dispersion measures, Pearson's χ2 test, Fisher's Exact Test, Mann-Whitney, Wilcoxon-Mann-Whitney and survival analysis by Kaplan-Meier estimated and Log-rank test will be used for data analyses. Expected outcomes: The results of the study should contribute to establishing better clinical practices on glycemic control in the liver transplantation recipient's postoperative period aiming to reduce SSI incidence and its associated morbidity and mortality.
This study will evaluate the cost-effectiveness of unplanned dialysis (peritoneal dialysis and hemodialysis) in chronic kidney disease (CKD) during the first year of therapy in a single center.
The purpose of this study is to: (a) characterize the safety and tolerability of and to identify the recommended Phase 2 dose (RP2D) and schedule for erdafitinib in combination with cetrelimab, and for erdafitinib in combination with cetrelimab and platinum (cisplatin and carboplatin) chemotherapy and; (b) to evaluate the safety and clinical activity of erdafitinib alone and in combination with cetrelimab in cisplatin-ineligible participants with metastatic or locally advanced urothelial cancer (UC) with select fibroblast growth factor receptor (FGFR) gene alterations and no prior systemic therapy for metastatic disease.
Parkinson's disease is a progressive, degenerative neurological disease associated with profound changes in the quality of life of its survivors. Therapeutic exercises are widely employed in the attempt to delay or minimize disease progression, characterized by significant motor and sensory deficits. Recent evidence has demonstrated the potential use of transcranial direct current stimulation (TDCs) as a complement to therapeutic exercises. However, few studies have investigated the effects of TDCs combined with therapeutic exercises in patients with Parkinson's disease. This study aims to investigate the effect of TDCs combined with therapeutic exercises in people with Parkinson's disease. Thirty patients will be randomized into two distinct groups to receive either TDCs(anodal) + therapeutic exercises or TDCs (sham) + therapeutic exercises for 24 sessions over a five-week period. The primary clinical outcome (balance) and secondary outcomes (functional capacity, quality of life and perception of overall effect) will be collected before treatment after two and five weeks at month 3 and month 6 after randomization. The data will be collected by a blind examiner to the treatment allocation.
This is a phase 3, multicenter, double-blind, randomized, placebo-controlled, parallel-group study to evaluate the efficacy and safety of CSL112 on reducing the risk of major adverse CV events [MACE - cardiovascular (CV) death, myocardial infarction (MI), and stroke] in subjects with acute coronary syndrome (ACS) diagnosed with either ST-segment elevation myocardial infarction (STEMI) or non-ST-segment elevation myocardial infarction (NSTEMI), including those managed with percutaneous coronary intervention (PCI) or medically managed.
Clinical non-inferiority study between Diosmin 600 mg tablets and Diosmin 900 mg + Hesperidin 100 mg tablets in symptomatic chronic venous insufficiency after 6 months of treatment. Prospective, single-blind, randomized study in parallel groups (total patient population 120, 60 subjects per treatment group), with a total of 4 clinical assessment at months 0, 2, 4, and 6 of treatment.
Prospective, multicenter, single arm registry to monitor post-market clinical outcomes of patients treated with Inspiron Sirolimus-Eluting Stent with Biodegradable Polymer.
The purpose of this study is to determine whether relatlimab in combination with nivolumab is more effective than nivolumab by itself in treating unresectable melanoma or melanoma that has spread.