There are about 1062 clinical studies being (or have been) conducted in Latvia. 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.
Evaluation of the long-term safety and tolerability of vortioxetine in child and adolescent participants with a Diagnostic and Statistical Manual of Mental Disorders, 5th edition (DSM-5™) diagnosis of MDD.
This trial is conducted globally. The aim of this trial is to investigate efficacy and safety of oral Semaglutide versus Liraglutide and versus Placebo in Subjects with Type 2 Diabetes Mellitus.
This study evaluates the effects of two doses of oral AQX-1125 on bladder pain and other urinary symptoms in subjects with interstitial cystitis/bladder pain syndrome. Participants will receive either 100 mg AQX-1125, 200 mg AQX-1125 or placebo for the first 12 weeks of the study. After 12 weeks, all participants will receive either 100 mg or 200 mg AQX-1125 for 52 weeks.
This is an open-label, multicenter study with an Extension Phase to evaluate the safety and tolerability of perampanel oral suspension when administered as an adjunctive therapy in children (ages 4 to less than [<] 12 years) with inadequately controlled partial onset seizures (POS) or primary generalized tonic clonic (PGTC) seizures.
The purpose of this double blind randomized study is the evaluation of the safety and efficacy of the Moderato System. The Moderato implantable pulse generator is indicated for patients who have hypertension and also require a dual chamber pacemaker in order to reduce their blood pressure. The primary objectives of this study are to provide evidence of safety and clinical efficacy of the anti-hypertensive effects of the Moderato System. This will be accomplished by evaluating changes in blood pressure in an active treatment vs. a control patient population for a period of 6 months. The device will be considered to have a clinical effectiveness with regard to its anti-hypertension functions if there is a statistically significant and clinically meaningful reduction in mean 24-hour ambulatory systolic blood pressure in the treatment group compared to the control group.
The Computerized Registry of Patients with Venous Thromboembolism (RIETE) is a multidisciplinary Project initiated in march 2001 and consisting in obtaining an extensive data registry of consecutive patients with venous thromboembolism. The main objective is to provide information on the Internet to help physicians to improve their knowledge on the natural history of thromboembolic disease, particularly in those subgroups of patients who are usually not recruited in randomized clinical trials (pregnant women, elderly patients, disseminated cancer, severe renal insufficiency, patients with contraindications to anticoagulation therapy, extreme body weight, etc), with the purpose of decreasing mortality, frequency of thromboembolic recurrences as well as bleeding complications and arterial events. As an additional objective RIETE is also aimed to create predictive scores that help physicians to better identify patients with high risk of presenting some of these complications. The primary parameters recorded by the registry comprise details of each patient's clinical status, including any coexisting or underlying conditions, and the type, dose, duration and outcome (during the first 3 months of therapy) of antithrombotic treatment. Study endpoints are clinically recognized (and objectively confirmed) recurrences of VTE, major and minor bleeding complications, and death.
Background. For more than a century a causal link between influenza and cardiovascular disease has been suspected. It is conceivable that influenza may precipitate plaque rupture, increase cytokines with central roles in plaque destabilization and trigger the coagulation cascade. Accordingly, registry studies, case control studies and a few small randomized trials, all underpowered for clinical endpoints, have demonstrated that the risk for acute myocardial infarction (AMI) is increased following respiratory infection and that the risk of stroke and AMI in patients with established cardiovascular disease seem to be reduced following influenza vaccination. In May 2015 a Cochrane review concluded that influenza vaccination may reduce cardiovascular mortality and cardiovascular events but bias and inconsistent results in prior studies require higher-quality evidence to confirm these findings. High costs and little commercial interest in conducting a randomized trial on influenza vaccine in cardiovascular disease stand in the way. Objective. The objective is to document whether influenza vaccination protects against cardiovascular events and death in patients with an AMI or very high risk stable coronary artery disease patients. Methods. Population: 4400 patients with ST-elevation (STEMI), non-ST elevation myocardial infarction (NSTEMI) or very high risk stable coronary artery disease are randomized 1:1 in a blinded fashion using an RRCT design and followed up via registries and telephone calls. Intervention: Influenza vaccination. Control: Placebo (saline). Outcome: The primary endpoint is a composite of death, myocardial infarction and stent thrombosis till 1 year. Patients will be included in the study in all of Sweden's 7 university hospitals and 5 general hospitals, 4 university hospitals and 1 general hospital in Denmark, in 1 specialized heart center in Norway, 2 university hospitals in Czech Republic, 6 hospitals in Scotland, 1 university hospital in Latvia and 2 hospitals in Bangladesh. Secondary endpoints are time to all-cause death till 1 year, time to cardiovascular death till 1 year, time to stent thrombosis till 1 year, time to revascularization till 1 year, time to myocardial infarction till 1 year, time to cardiovascular death, a new myocardial infarction or stent thrombosis (first occurring) till 1 year, time to stroke, including TIA till 1 year, time to rehospitalization for heart failure till 1 year, time to hospitalization for arrhythmia till 1 year or length of hospital stay (if information is available). From a hypothesis generating perspective we aim to follow up patients through registries beyond 1 year and up to 5 years. The trial has been approved by the ethical committee system (Dnr 2014/264) and the Medical Products Agency (EudraCTnr -2014-001354-42) in Sweden. Perspectives. If a clinical benefit can be demonstrated in this prospective trial influenza vaccination may become an important novel in-hospital therapy for patients with cardiovascular disease and the accompanying direct and indirect societal gains will be profound.
This is a phase II randomised, double-blind, dose finding, repeat dose Phase II multicentre study of ODX for the treatment of patients with castration resistant prostate cancer (CRPC) and skeletal metastases. The primary objective is to evaluate the relative change from baseline in response markers related to bone metabolism (alkaline phosphatase (B-ALP) and S P1NP) at 12 weeks of three different doses of ODX (3.0, 6.0 and 9.0 mg/kg ODX).
This study was comprised of three substudies. The objective of Substudy 1 was to characterize the dose-response, efficacy, and safety of upadacitinib compared to placebo in inducing clinical remission to identify the induction dose of upadacitinib for further evaluation in Substudy 2. The objective of Substudy 2 was to evaluate the efficacy and safety of upadacitinib compared to placebo in inducing clinical remission in participants. The objective of Substudy 3 was to evaluate the efficacy and safety of upadacitinib compared to placebo in achieving clinical remission in participants who had a response following induction with upadacitinib.
To determine the safety and descriptive efficacy of dalbavancin for the treatment of acute bacterial skin and skin structure infections in children, aged birth to 17 years (inclusive), known or suspected to be caused by susceptible Gram-positive organisms, including methicillin-resistant strains of Staphylococcus aureus.