View clinical trials related to Respiratory Distress Syndrome.
Filter by:This study will explore whether a daily supplement of glycine, a substance that has antiinflammatory, cytoprotective, and endothelium-protecting effects, can improve mortality, as well as clinical and biochemical parameters, in patients with severe COVID-19 who initiate mechanical ventilatory support.
The study is composed of two parts. In part A of the study two active doses of inhaled pegylated adrenomedullin (PEG-ADM) will be compared regarding safety and efficacy to a substance that has no therapeutic effect (placebo) in order to find an optimal and safe of the study drug. In part B of the study the highest dose that is considered safe and has demonstrated efficacy will be taken forward to collect information how well patients suffering from Acute Respiratory Distress Syndrome (ARDS) respond to treatment with inhaled pegylated adrenomedullin (PEG-ADM) compared to treatment with placebo. ARDS is a type of lung failure that cause fluid to build up in the lungs making breathing difficult or impossible.
This is a 50 patient, Phase 1/2a multi-center pilot study to test the safety and to describe the preliminary efficacy of intravenous administration of allogenic human cord tissue mesenchymal stromal cells (hCT-MSC) as an investigational agent, under U.S. INDs 19968 (Duke) and 19937 (U Miami) to patients with acute respiratory distress syndrome (ARDS) due to COVID-19 infection (COVID-ARDS). The first 10 consecutive patients will receive investigational MSCs manufactured by Duke. In the second phase of the study, 40 additional patients will be randomized to receive placebo or investigational MSCs manufactured by Duke or University of Miami. Patients will be eligible for infusion of 3 daily consecutive doses of hCT-MSC or placebo if they have a confirmed diagnosis of COVID-19 and meet clinical and radiographic criteria for ARDS. Results from the first 10 patients will be compared with concurrent outcomes utilizing standard of care treatments in participating hospitals and in published reports in the medical literature. Results from the additional 40 patients will be combined with the first 10 and analyzed. The trial is relying on focused eligibility of the participants (patients with ARDS), single cohort with short trial time (4 weeks), and simple assessment of clinical outcome (survival, improvement of ARDS). This is a sequential design in the sense that after the first 10 patients are evaluated a decision will be made by the PIs and the Data Safety Monitoring Board whether to proceed with the exploratory randomized portion of the study.
Randomized, placebo controlled study to determine if nebulized heparin may reduce the severity of lung injury caused by the novel coronavirus, also known as COVID-19
The study is a prospective, randomized, controlled investigation designed for comparison of two groups for the reduction of respiratory distress in a CoViD-19 population, using gammaCore Sapphire (nVNS) plus standard of care (active) vs. standard of care alone (SoC), the control group. The gammaCore® (nVNS) treatments will be used acutely and prophylactically. The aims of this study are to summarize and compare the incidence of clinical events and pro-inflammatory cytokine levels in patients randomized to use of gammaCore Sapphire plus standard of care vs standard of care alone in patients hospitalized for CoViD-19. Secondary objectives are demonstrate the safety of gammaCore Sapphire use in patients hospitalized for CoViD-19.
The mortality rate in SARS-CoV-2-related severe ARDS is high despite treatment with antivirals, glucocorticoids, immunoglobulins, and ventilation. Preclinical and clinical evidence indicate that MSCs migrate to the lung and respond to the pro-inflammatory lung environment by releasing anti-inflammatory factors reducing the proliferation of pro-inflammatory cytokines while modulating regulatory T cells and macrophages to promote resolution of inflammation. Therefore, MSCs may have the potential to increase survival in management of COVID-19 induced ARDS. The primary objective of this phase 3 trial is to evaluate the efficacy and safety of the addition of the mesenchymal stromal cell (MSC) remestemcel-L plus standard of care compared to placebo plus standard of care in patients with acute respiratory distress syndrome (ARDS) due to SARS-CoV-2. The secondary objective is to assess the impact of MSCs on inflammatory biomarkers.
This study evaluated the efficacy, safety, pharmacokinetics, and pharmacodynamics of ravulizumab administered in adult participants with coronavirus disease 2019 (COVID-19) severe pneumonia, acute lung injury, or acute respiratory distress syndrome. Participants were randomly assigned to receive ravulizumab in addition to best supportive care (BSC) (2/3 of the participants) or BSC alone (1/3 of the participants). BSC consisted of medical treatment and/or medical interventions per routine hospital practice.
Ideal new treatments for Novel Coronavirus-19 (COVID-19) would help halt the progression disease in patients with mild disease prior to the need for artificial respiration (ventilators), and also provide a rescue treatment for patients with severe disease, while also being affordable and available in quantities sufficient to treat large numbers of infected people. Low doses of Naltrexone, a drug approved for treating alcoholism and opiate addiction, as well as Ketamine, a drug approved as an anesthetic, may be able to interrupt the inflammation that causes the worst COVID-19 symptoms and prove an effective new treatment. This study will investigate their effectiveness in a randomized, blinded trial versus standard treatment plus placebo.
The purpose of this study is to assess the efficacy and safety of prazosin to prevent cytokine storm syndrome and severe complications in hospitalized patients with Coronavirus disease 2019 (COVID-19).
Brief Summary: SARS-CoV-2 virus infection is known to cause Lung Injury that begins as dyspnea and exercise intolerance, but may rapidly progress to Critical COVID-19 with Respiratory Failure and the need for noninvasive or mechanical ventilation. Mortality rates as high as 80% have been reported among those who require mechanical ventilation, despite best available intensive care. Patients with severe COVID-19 by FDA definition who have not developed respiratory failure be treated with nebulized ZYESAMI™ (aviptadil acetate, a synthetic version of Vasoactive Intestinal Polypeptide (VIP)) 100 μg 3x daily plus Standard of Care vs. placebo + Standard of Care using an FDA 501(k) cleared mesh nebulizer. The primary outcome will be progression in severity of COVID-19 (i.e. critical OR severe progressing to critical) over 28 days. Secondary outcomes will include blood oxygenation as measured by pulse oximetry, dyspnea, exercise tolerance, and levels of TNFα IL-6 and other cytokines.