There are about 6461 clinical studies being (or have been) conducted in Russian Federation. 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.
Patients with diarrhea-predominant irritable bowel syndrome (IBS) and functional dyspepsia (FD) were examined and received treatment in the study. Severity of complaints and quality of life patients were assessed according to questionnaires. The state of the intestinal barrier (analysis of the protein composition, intestinal mucin levels in biopsies, serum zonulin level in blood), the composition of the gut microbiota (16S rRNA gene sequencing), bacterial metabolic function (short-chain fatty acid levels in feces), and the presence of gut inflammation (levels of lymphocytes and eosinophils in biopsies) were assessed in the patients. Patients were divided into 3 treatment groups: trimebutin + placebo, rebamipide + placebo, trimebutin + rebamipide. The above parameters were compared in patients before and after treatment.
Multicenter double-blind placebo-controlled parallel-group randomized clinical trial of efficacy and safety of Raphamin in the treatment of coronavirus disease 2019 in outpatients.
The aim of the study is estimating the predictive and preventative capability of thrombodynamics for severe pneumonia coagulopathy complications in patients with COVID-19 infection. Thrombodynamics test is a method for blood coagulation and anticoagulation monitoring. It could be a useful tool for predicting thrombohemorrhagic complications in patients with COVID-19 infection and developing a novel scheme of anticoagulant therapy. Inclusion criteria are the following: patient informed concern, confirmed COVID-19 diagnosis, state of modern or critical condition.
This study is designed to define a dosing regimen and assess the pharmacokinetics(PK) and safety of the granule formulation; the study will also include descriptive analyses of exploratory efficacy endpoints. The study will inform the benefit risk profile of the granule formulation in children aged ≥ 1 to < 7 years with NF1 related symptomatic, inoperable PN.
Long-term clinical results of two methods of surgical treatment (spinal decompression with or without fusion) in patients with single-level lumbar stenosis will be compared. A clear framework for surgical treatment methods and standardized postoperative rehabilitation treatment will be set to obtain the maximum homogeneity of the patient groups. This trial should provide the first level of evidence for the need for spinal fusion in patients with single-level lumbar stenosis, subject to the high homogeneous comparison groups. Additional results will allow comparing the economic aspects of different surgical treatments for 2 years after surgery.
Randomized, double-blind, multicenter parallel-group clinical study of safety, tolerability and immunogenicity of the Betuvax-CoV-2 vaccine. The aim of this study is to investigate the safety, tolerability and immunogenicity of the Betuvax-CoV-2 Recombinant vaccine for the prevention of coronavirus infection caused by the SARS-CoV-2 virus, suspension for intramuscular administration, 10 μg/ml and 40 μg/ml (Ltd. Institute of New Medical Technologies, Russia) in healthy adult volunteers, aged 18 to 60 (inclusive).
This is a Phase IIIb, single-arm, multicenter, OLE study. Participants receiving ocrelizumab as an investigational medicinal product (IMP) in a Roche sponsored Parent study who continue to receive ocrelizumab or are in safety follow-up at the time of the closure of their respective Parent study (WA21092, WA21093 or WA25046) are eligible for enrollment in this extension study. Participants who will continue ocrelizumab treatment will receive IMP based on the dosage and administration received at the time of rollover from the Parent study.
The purpose of this study is to evaluate the efficacy, safety, pharmacokinetics (PK), and antidrug antibody (ADA) response for MEDI8897 in healthy late preterm and term infants who are 35 weeks or greater gestational age and entering their first RSV season.
Transcutaneous vagus nerve stimulation (TENS) involves stimulation of the left and/or right auricular branch of the vagus nerve with low-frequency electrical impulses. In recent years, the possibilities of using this technology in chronic conditions characterized by immune and metabolic dysregulation have been studied. The aim of this study is to investigate the effectiveness of TENS in reducing weight and improving quality of life in patients with various degrees of obesity.
This study is a multicenter, double-blind, randomized, prospective phase 2 dose ranging study to evaluate the safety and efficacy of Dimolegin - DD217 in prevention of venous thromboembolic complications in patients underwent knee replacement. The study model is at each stage in parallel groups. Dimolegin - DD217 efficacy and safety in prevention of venous thromboembolic complications during knee replacement in groups of 80 patients will be investigated. Patients who meet all inclusion criteria and none of the exclusion criteria will be randomized into three therapy groups: two therapy groups of the test drug Dimolegin - DD217 (40 mg (group 1a) and 60 mg (group 1b)) and one reference group (Fragmin). Bilateral phlebography (preferably) or ultrasound duplex scanning (USDS) will be performed on the Day of the V13 visit. It is planned to randomize 240 patients (160 patients in two different groups of Dimolegin - DD217 therapy and 80 patients in the reference group of Fragmin (INN: dalteparin). The number of patients included in the study and randomized to receive Dimolegin - DD217, at the first stage, can be increased in the case of starting recruitment to additional group 1b. The maximum number of patients who can be included in the study at the first stage is 320. In total, no more than 480 patients can take part in the screening. Pharmacokinetic (PK) and pharmacodynamic (PD) parameters will be determined in patients who voluntarily give their consent to participate in the pharmacokinetic study (PKS) and pharmacodynamic study (PDS) and sign a Patient Information Leaflet with an informed consent form for participation in the PKS and PDS. PK parameters are planned to be determined in 18-20 patients (50 % of each sex) in each patient group. Participation in the voluntary part of PK study will be offered to all patients. The analysis of the composite endpoint frequency will be carried out using a generalized linear model for binary response. A formal conclusion about superiority will be made if the lower limit of the specified confidence intervals exceeds the value of 0.0. A formal conclusion on non-inferiority will be made if the lower limit of the specified confidence intervals exceeds the value of -0.05 (-5.0 %).