Active clinical trials for "Syndrome"

The goal of this clinical trial is to compare the effect of Semaglutide and metformin on weight loss in obese women with Polycystic Ovarian Syndrome (PCOS) over a 28-week treatment period. The main question it aims to answer is: • Which of the 2 drugs, metformin or Semaglutide causes more weight loss when used over a 28 week treatment period in obese women with PCOS? Participants will be divided into 2 groups by chance. In the first group, participants will be asked to take metformin orally. In the second group, participants will take Semaglutide by injection under the skin weekly. The maximum duration of participation for the patients in the trial is 32 weeks. Researchers will compare the weight reduction, quality of life and individuals' wellbeing between the two groups.

The goal of this observational study is to test whether the dynamic changes of CD4+T lymphocytes can predict infections in patients with primary nephrotic syndrome . The main questions it aims to answer are: whether the dynamic changes of CD4+T lymphocytes can predict infections in patients with primary nephrotic syndrome effect of different immunosuppressive therapy on the number and function of T lymphocyte subsets in patients with primary nephrotic syndrome Participants will be divided into infection group and non-infection group according to whether they are infected

A Clinical Trial Investigating the Safety and Efficacy of ADX-629 in Subjects with Frequently Relapsing and Steroid-Dependent Nephrotic Syndrome

This 12-week randomized, open-label study evaluates the efficacy and safety of Tacrolimus for Sjogren's syndrome patients with thrombocytopenia.

The primary goal of this observational study is to learn about postpartum pulmonary artery pressure in women who suffered from Preeclampsia and Antiphospholipid Syndrome. The main question it aims to answer is whether the conjunction of preeclampsia with obstetric antiphospholipid syndrome significantly foster the development of long-lasting pulmonary hypertension. Only participants who suffered from preeclampsia during pregnancy will be followed for a period up to 3 years postpartum. Researchers will compare women with or without obstetric antiphospholipid syndrome.

The main aim of the study is to characterize and understand the pathological mechanisms underlying the motoric cognitive risk syndrome, which is a predictor of Alzheimer disease.

Although new techniques like extracorporeal blood purification have lately emerged, septic patients still have very high hospital mortality rates. Sepsis can be induced by either viremia, bacteriemia or in some cases both. Many studies have reported the effectiveness of different hemadsorbers, but patient sample sizes have been inadequate for definitive conclusions. Secondly, there are still no clear inclusion criteria as well as criteria for when to cease hemadsorption mostly due to immune dysregulation or cascade coagulation disorders. The aim of this observational prospective registry is to evaluate the effectiveness of the Seraph® 100 Microbind® Affinity Blood Filter (Seraph 100) in the treatment of septic ICU patients and to evaluate which cluster of these patients should benefit most with this therapy.

This is a study of biomarkers obtained from prospectively collected subject samples and their correlation with cardiovascular and metabolic diseases. The purpose of this initiative is to develop an enduring tool to allow for collaborative research between clinicians at Cleveland Clinic Main Campus and basic scientists at the Lerner Research Institute. This collaboration will allow resources to be available to clinical and basic researchers alike. This tool will enable research of vascular disease in the Vascular Lab and will leverage this valuable asset to the fullest extent to allow for interdepartmental collaboration.

BACKGROUND Controlling vascular leakage, which is independently associated with mortality during Sepsis and cardiogenic shock, may be a promising approach during systemic inflammatory response syndrome (SIRS). During a collaborative work between La Pitié-Salpêtrière intensive care unit (ICU) and the unit INSERM U1050 (National Institute oh Health and medical Research), we identified 38 genes associated with capillary leakage during systemic inflammation response syndrome (SIRS) in humans. The aim of this study is to evaluate their possible implication in vascular hyperpermeability associated with METHODS SIRS-PERM is a prospective multicenter cohort study, testing the correlation between the plasma and broncho-alveolar levels of proteins isolated from our first screening, and the level of vascular leakage during SIRS. All patients admitted in the European Georges-Pompidou or La Pitié-Salpêtrière ICU and presenting a SIRS will be eligible for inclusion. Plasma samples will be collected at day 0, D1, D3 and D7, as well as broncho-alveolar lavage samples if clinically indicated. Concentration of each protein will be determined by ELISA in those samples. A statistical association will be then tested between each protein concentration and, for each time-point, the level of capillary leakage (daily weight and fluid balance, extra-vascular lung water index and pulmonary permeability index measured by transpulmonary thermodilution), and ARDS (acute respiratory distress syndrome) severity (PaO2/FiO2 ratio, Murray score and pulmonary compliance). Its link with hemodynamic status, the level of multiple organ failure, and vital status at day 30, will be also assessed. Basing the calculation of the sample size on the variations of VEGF (Vascular endothelial growth factor) expression in our first screening cohort, we calculated a sample size of 180 patients for this study, for a total duration of the study of 5 years. IMPLICATIONS: SIRS-PERM will assess the determinants of capillary leakage during SIRS. It may thus provide a better understanding of the pathophysiology of this disease, with the goal to isolate new markers of severity, as well as new therapeutic targets to treat it. Modulating specifically capillary leakage is indeed a totally new approach during this pathology.

Wolfram syndrome (WFS:OMIM 222300) is a group of inherited disorders that usually appear in childhood and cause diabetes, optic atrophy leading to loss of vision, deafness and often diabetes insipidus. Wolfram syndrome affected no more than 0.2 in 10,000 people in the European Union. There is no cure and no treatment that will arrest or delay the progress of the disease. The gene responsible for WS1 is WFS1, it encodes for wolframin, a transmembrane glycoprotein involved in the regulation of the unfolded protein response. Recently, drug repurposing has been hypothesized from others and us as being useful for WS1 therapy. More specifically, GLP-1 receptor agonists were suggested as a promising class of anti- diabetic drugs having the potential to delay or even reverse disease progression based on their ability to reduce elevated ER stress in vitro and in vivo. The objective of this project is to create a model of precision-medicine oriented Rare Diabetes Clinic, which will be specifically dedicated to the treatment and follow-up of complex patients with Wolfram Syndrome. A team of clinicians and researchers specialized in diabetes and/or optic neuropathy and with experience in the subset of monogenic forms will make available a cohort of subjects with Wolfram Syndrome prospectively followed in an interventional protocol on the use of tirzepatide (a dual glucose-dependent insulinotropic polypeptide and glucagon-like peptide-1 receptor agonist). It will be a prospective phase 2, non-randomized, single group assignment, intervention trial to determine the efficacy of tirzepatide (GIP/GLP-1 receptor agonist) in increasing endogenous insulin production and correcting glycemic lability in patients with Wolfram syndrome type 1 (WS1). The expected outcomes of this study are 1) to provide a therapeutic option for a devastating orphan disease; 2) to confirm the efficacy of a repurposed drug able to reduce elevated endoplasmic reticulum (ER) stress in a disease that represents a model of ER disease; 3) to confirm the efficacy of the disease modeling based on iPSC to predict the response to treatment; 4) to develop a disease-specific multidisciplinary follow-up.