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.
The primary objective was to evaluate the effect of treatment with evolocumab, compared with placebo, on the risk for cardiovascular death, myocardial infarction, stroke, hospitalization for unstable angina, or coronary revascularization, whichever occurs first, in patients with clinically evident cardiovascular disease.
The purpose of this study is to test the safety and effectiveness of the Medtronic CapSureFix Novus Model 5076 lead when patients are implanted with the Medtronic Advisa MRI pacemaker and undergo an MRI scan.
Thoracolumbar fractures are the most common spinal fractures with an average annual incidence between 18 and 30 per 100'000 inhabitants. The majority of these fractures are AO type A3 ("burst fractures"). Although patients with burst fractures report a reduced quality of life and chronic pain, there is no clear evidence whether surgical or conservative treatment offer better functional and back-pain related outcomes. The indications for the selection of an ideal treatment for these fractures without neurological deficits remain controversial. The purpose of this study is to evaluate whether patients with thoracolumbar fractures without neurological deficit being surgically treated show faster recovery and better improvement of function than patients being conservatively treated.
The purpose of the study is to evaluate the safety and efficacy of the Medtronic Attain Performa Quadripolar Leads (Model 4298, 4398, and 4598) during and post the implant procedure. This study will also assess the interactions of the Attain Performa leads with the entire Medtronic CRT-D system.
The purpose of this study is to determine whether roxadustat is safe and effective in the treatment of anemia in participants with chronic kidney disease and not on dialysis.
Clinical study to assess the efficacy, safety, and tolerability of macitentan in subjects with Eisenmenger Syndrome.
The purpose of this study is to determine the safety and clinical effectiveness of umbilical cord mesenchymal cells transplanted by intravenous infusion in patients with heart failure.
Physical activity is reduced in COPD affecting morbidity and mortality and the usual advice is not good enough to increase the physical activity level. The aim of the study is to determine the effects of pedometers in the physical level in COPD patients.
Long-term study to evaluate if macitentan is safe, tolerable and efficient enough to be used for treatment of Eisenmenger syndrome.
The purpose of this study, conducted in Santiago-Chile, was to: 1. Evaluate the sensitivity and specificity of OraQuick Advance oral rapid test (OQA)when compared to ELISA; 2. Track the number of people in the study who returned for their ELISA test HIV results; and 3. Analyze the perception among participants of the use of OQA compared to ELISA testing for HIV screening.