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Active clinical trials for "Syndrome"

Results 2391-2400 of 9759

BMS-986325 in Healthy Participants and Participants With Primary Sjögren's Syndrome

Healthy ParticipantsPrimary Sjögren's Syndrome

The purpose of this study is to evaluate the safety, tolerability, drug levels, and drug effects of BMS-986325 in healthy participants and participants with primary Sjögren's syndrome. The results will guide the future clinical development with BMS-986325.

Terminated15 enrollment criteria

Study of Varespladib in Patients Hospitalized With Severe COVID-19

Coronavirus Disease 2019Disease Caused by Severe Acute Respiratory Syndrome Coronavirus 2

This is a 2-part, multi-center, randomized, double-blind, placebo-controlled, phase 2 study designed to evaluate the safety, tolerability, and efficacy of oral varespladib, in addition to standard of care, in patients hospitalized with severe COVID-19 caused by SARS-CoV-2.

Terminated52 enrollment criteria

Pulmonary Fibrosis During Severe COVID-19 Pneumonia

Severe Acute Respiratory Syndrome Coronavirus 2Acute Respiratory Distress Syndrome1 more

The COVID-19 pandemic is caused by the severe acute respiratory syndrome coronavirus 2 (SARS CoV-2), an emerging coronavirus, which has already infected 192 million people with a case fatality rate close to 2%. About 5% of patients infected with SARS CoV-2 have a critical form with organ failure. Among critical patients admitted to intensive care, about 70% of them will require ventilatory assistance by invasive mechanical ventilation (MV) with a mortality rate of 35% and a median MV duration of 12 days. The most severe lung damage resulting from SARS CoV-2 infection is the acute respiratory distress syndrome (ARDS). The virus infects alveolar epithelial cells and capillary endothelial cells leading to an activation of endothelium, hypercoagulability and thrombosis of pulmonary capillaries. This results in abnormal ventilation / perfusion ratios and profound hypoxemia. To date, the therapeutic management of severe SARS CoV-2 pneumonia lay on the early use of corticosteroids and Interleukin-6 (IL-6) receptor antagonist, which both reduce the need of MV and mortality. The risk factors of death in Intensive Care Unit (ICU) are: advanced age, severe obesity, coronary heart disease, active cancer, severe hypoxemia, and hepatic and renal failure on admission. Among MV patients, the death rate is doubled in those with both reduced thoracopulmonary compliance and elevated D-dimer levels. Patients with severe alveolar damage are at risk of progressing towards irreversible pulmonary fibrosis, the incidence of which still remain unknown. The diagnosis of pulmonary fibrosis is based on histology but there are some non-invasive alternative methods (serum or bronchoalveolar biomarkers, chest CT scan). We aim to assess the incidence of pulmonary fibrosis in patients with severe SARS CoV-2 related pneumonia. We will investigate the prognostic impact of fibrosis on mortality and the number of days alive free from MV at Day 90. Finally, we aim to identify risk factors of fibrosis.

Active7 enrollment criteria

A Multi-omic Approach to Evaluate and Characterize the Polycystic Ovary Syndrome (PCOS) Phenotype...

Polycystic Ovary Syndrome

The purpose of this research study is to explore the relationship between the gut microbiome and hormone levels in women diagnosed with PCOS and determine whether there are differences in the gut microbiome between women with PCOS and women without PCOS. Consented, enrolled participants will complete a health questionnaire, complete a fasted blood draw at a local laboratory, and provide a stool, saliva, and vaginal swab sample for comprehensive biomarkers, hormones, metagenomics, and metabolomics analysis.

Active8 enrollment criteria

Characterizing Rate of Progression in USHer Syndrome (CRUSH) Study

Usher SyndromeType 2A2 more

Mutations in USH2A give rise to two phenotypes: Usher syndrome type 2a (USH2A) and nonsyndromic RP (USH2A associated nsRP). Usher syndrome is the most common form of congenital deafblindness. Patients with Usher syndrome are hearing impaired or profoundly deaf from birth and this can be rehabilitated with hearing aids or a cochlear implant. Furthermore, these patients develop retinitis pigmentosa (RP), a slowly progressive type of retinal degeneration that usually starts in the first or second decade of life. In both USH2A and nsRP patients the disease leads to severe visual impairment and eventually blindness around the 50th-70th year of life. There are no treatment options for the retinal degeneration. We do not know if they also suffer from balance complaints. Currently, genetic therapy for Usher syndrome type 2 and USH2A associated nsRP is in development. But to measure the effect of a (genetic) therapy, it is crucial to know the detailed natural course of the visual and hearing deterioration over time. Several genetic therapy studies for other disorders are currently delayed, because the natural history of the disease has not been studied in detail previously. The main objective is to map the natural course of the visual and hearing deterioration in Usher Syndrome 2 and USH2A associated nsRP for upcoming genetic therapy studies. Secondary objectives are: 1) To determine the necessary type of (combined) examinations, the sample size and length of studies (in years) essential to evaluate future genetic therapy in Usher syndrome. 2) To improve counselling of patients with Usher syndrome type 2 and USH2A associated nsRP with detailed information on the prognosis. 3) To identify additional etiological factors that explain variability in hearing impairment by adding questionnaires and psychophysical audiometric tests; and to assess the vestibular phenotype in Usher syndrome type 2 and USH2A associated nsRP patients. This is a longitudinal, prospective natural history study. The study population consists of healthy human volunteers, 16 - 55 yr old with a confirmed genetic diagnosis of Usher Syndrome type 2 or and USH2A associated nsRP. The main study endpoint is the natural course of the visual and hearing deterioration in Usher Syndrome type 2 and USH2A associated nsRP, over a time span of 4 years. There are no risks associated with participation.

Active27 enrollment criteria

Effects of a Food Supplement Composed by BIOintestil ® (Bionocol®) on Microbiota and Inflammatory...

Irritable Bowel Syndrome

The aim of this double blind placebo-controlled study is to evaluate the effect of BIOintestil on fecal microbiota, inflammatory chemokines and symptoms in patients affected by Irritable Bowel Syndrome (IBS).

Terminated13 enrollment criteria

Bleeding Risk Assessment System for Antithrombotic Therapy of ACS

Acute Coronary Syndrome

Antithrombotic therapy is the cornerstone of the management of patients with acute coronary syndrome (ACS), which result in lower risk of mortality and ischemic events. But, accompanied side effect of bleeding always causing worsens outcomes. Tools to evaluate risk/benefit ratio is useful in daily practice. The in-used scores, such as CRUSADE, are derived from retrospective studies, without all types of ACS and without long-term prediction. This project aims to establish a database of anti-thrombosis treatment and bleeding in five large centers in Beijing through the observational registry of ACS. With the database, establish a bleeding risk assessment system that can be used for all ACS patients and can predict the full course of antithrombotic treatment.

Active9 enrollment criteria

Sandostatin (Octreotide LAR) May Lead to Clinical Improvement Through Receptor Occupation Optimisation...

Neuroendocrine TumorsCarcinoid Syndrome

This is a multi-centric prospective interventional study in which patients with a symptomatic GEP-NET will receive octreotide LAR every 2, 3 or 4 weeks. The basal dose and the dose adaptation will be left at the discretion of the investigator depending on the rate of symptom control. Dose increase up to doses of 60 mg octreotide every 4 weeks, or increase of frequency up to 30 mg every 2 weeks can be done to obtain control of carcinoid symptoms, defined by at least a 50% decrease of the mean number of bowel movements per day and the total number of flushes over 7 days AND a maximum frequency of less than 4 bowel movements a day. If only one symptom is present, analysis will be done for that symptom only: refer to table in statistical analysis The concentration of serum octreotide level will be realized with LCMS/MS following the method of Capron & Wallemacq. Each blood sample should be taken 4 times per year just before the next injection of Octreotide LAR.

Terminated11 enrollment criteria

Treatment of Diarrhea-predominant Irritable Bowel Syndrome (IBS-D) With LACTEOL® 340 mg

Diarrhea-predominant Irritable Bowel Syndrome

Irritable bowel syndrome is a complex condition with a high unmet medical need for effective and safe treatment options. Lacteol® is a lactobacillus product used for adjunctive and symptomatic treatment of diarrhea. In this study, Lacteol® 340 mg will be evaluated as a potential therapy for the treatment of diarrhea-predominant irritable bowel syndrome (IBS-D).

Terminated14 enrollment criteria

Phase I/II Pilot Study of Mixed Chimerism to Treat Inherited Metabolic Disorders

Hurler Syndrome (MPS I)Hurler-Scheie Syndrome10 more

The goal of this research study is to establish chimerism and avoid graft-versus-host-disease (GVHD) in patients with inherited metabolic disorders.

Terminated35 enrollment criteria
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