There are about 2320 clinical studies being (or have been) conducted in Chile. 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 evaluates the PCSK9 inhibitor, Bococizumab (PF-04950615;RN316), compared to placebo, in reducing the occurrence of major cardiovascular events, including cardiovascular death, myocardial infarction, stroke, and unstable angina requiring urgent revascularization, in high risk subjects who are receiving background lipid lowering therapy and have cholesterol laboratory values of LDL-C >/= 70 mg/dL (1.8 mmol/L) or non-HDL-C >/= 100 mg /dL (2.6 mmol/L).
The SENTRY Bioconvertible Inferior Vena Cava (IVC) Filter has been developed to provide temporary protection against pulmonary embolism (PE).
The obesity and type 2 diabetes mellitus (T2DM) are among the most threatening health crisis for the 21st century. Currently, it is estimated that there are 205 million people with T2DM worldwide. Chile has a similar magnitude of problem with the prevalence of diabetes increasing from 6.3% in 2003 to 9.4% in 2010. T2DM is a complex disease characterized by hyperglycemia, insulin resistance and a relative β-cell failure. Well-known studies for the treatment of T2DM (ADVANCE trial) showed that intensive medical treatment significantly reduces the complication of diabetes. On the other hand, less than 40% of patients with T2DM achieve a metabolic control of diabetes, despite medical treatment. Recently, bariatric surgery has emerged as an effective treatment for T2DM. Data from different sources has shown that Roux-en-Y Gastric Bypass (RYGB) can place T2DM into remission. More recently, Sleeve Gastrectomy (SG) has been shown to also impact metabolically and hence also emerged as an attractive T2DM-controlling bariatric procedure with fewer complications than RYGB. Recently, the International Federation for Diabetes has supported the use gastrointestinal surgery initially developed for morbid obesity as an option to treat patients with diabetes. In the current proposal the investigators aim to address several issues concerning metabolic surgery and the ability of the most common bariatric procedures performed to control diabetes. The investigators are proposing a prospective randomized trial comparing RYGB, SG and the best medical treatment availed for the T2DM in poorly control patients with the primary endpoint being 36 month glycemic control (patients achieving HbA1C < 6.5%, normal glucose levels not requiring medication). The main working hypothesis is that RYGB and SG achieves better glycemic control than the best treatment availed for the T2DM based on more effective mechanisms to enhance insulin secretion, insulin sensitivity, lipid metabolism and blood pressure control. The goals are, 1) Is gastric bypass surgery and sleeve gastrectomy safe for the microvascular complications of T2DM?; 2) Can gastric bypass, sleeve gastrectomy surgery and intensive non surgical treatment reverse or reduce the progression of microvascular complications of T2DM?; and 3) Can gastric bypass and sleeve gastrectomy realize a return on investment within 2 years in patients with type 2 diabetes who are at risk of developing or deteriorating microvascular complications?
This is a multi-center, double-blind, randomized, Phase 2b trial to evaluate the efficacy of atacicept in subjects with systemic lupus erythematosus (SLE).
This is a global, multicenter, randomized, double-blind, placebo-controlled, parallel group study using avatrombopag to treat adults with thrombocytopenia associated with liver disease. The study will evaluate avatrombopag in the treatment of thrombocytopenia associated with liver disease prior to an elective procedure to reduce the need for platelet transfusions or any rescue procedure for bleeding due to procedural and post-procedural bleeding complications. Participants will be enrolled into 2 cohorts according to mean baseline platelet count and, within each baseline platelet count cohort will be further stratified by risk of bleeding associated with the elective procedure (low, moderate, or high) and hepatocellular carcinoma (HCC) status (Yes or No).
This study will evaluate the safety and efficacy of an experimental antibiotic, solithromycin, in the treatment of adult patients with community-acquired pneumonia.
This two-arm, randomized, open-label, multicenter study will evaluate the efficacy and safety of trastuzumab emtansine in combination with pertuzumab versus trastuzumab in combination with pertuzumab and a taxane as adjuvant therapy in participants with human epidermal growth (HER) factor 2 (HER2)-positive primary invasive breast cancer. Following surgery and anthracycline-based chemotherapy, participants will receive either trastuzumab emtansine at a dose of 3.6 milligrams per kilogram (mg/kg) and pertuzumab at a dose of 420 milligrams (mg) intravenously (IV) every 3 weeks (q3w) or trastuzumab at a dose of 6 mg/kg and pertuzumab at a dose of 420 mg IV q3w in combination with a taxane.
Pain is one of the most common symptoms associated with malignant tumor. The purpose of this trial is to determine whether cebranopadol is as effective in patients with cancer related pain as morphine sulfate prolonged release (PR).
Loss and recovery of consciousness during propofol anesthesia seem to be mediated by different mechanisms beyond the actual effect-site concentration of anesthetic drug. This eventual difference between dose response curves for loss of consciousness (LOC) and for recovery of consciousness (ROC) beyond hysteresis has received the name of neuronal inertia. We performed a volunteer-study comparing LOC and ROC curves during a slow, steady-sate, stepped target controlled infusion of Propofol. Our hypothesis is that, at steady-state conditions between plasma an effect-site concentration, there is still going to exist a difference between LOC and ROC, demonstrating the existence of neuronal inertia.
The purpose of this study is evaluate the efficacy of perioperative continuous lumbar plexus block in reducing the risk of cardiac ischemic events of elderly patients undergoing surgery for hip fractures, expressed as a reduction of ischemic events per subject.