392 Clinical Trials for Various Conditions
Study objectives 1. To characterize the efficacy of reparixin in ameliorating lung injury and systemic inflammation and expediting clinical recovery and liberation from mechanical ventilation in adult patients with moderate to severe ARDS (PaO2/FIO2 ratio ≤ 200). 2. to assess the effect of reparixin on systemic biomarkers linked to a hyper-inflammatory ARDS phenotype. 3. To evaluate the safety of reparixin vs. placebo in patients enrolled in the study.
Acute Lung Injury/Acute respiratory distress syndrome (ALI/ARDS) is a serious and frequently encountered entity in modern ICUs. Sepsis remains the most common cause of ALI/ARDS and carries the worst prognosis. The disease is characterized by an intense inflammatory process. This inflammation plays a major role in the development of gas exchange abnormalities seen in the course of the disease. Statins, primarily used as lipid-lowering agents, are now known to possess anti-inflammatory, antioxidant, antithrombogenic and vascular function-restoring actions. Therefore the investigators propose to determine if Simvastatin may be useful in decreasing the incidence of this deadly syndrome in critically ill patients.
Understanding the role VEGF plays in ARDS consequently provides an ideal opportunity to discover new therapies for ARDS.
Pediatric acute respiratory distress syndrome (PARDS) is a severe and diffuse lung injury that is a common cause of admission and mortality in the pediatric intensive care unit (PICU). PARDS can be secondary to many different causes, and there are few therapies that have been shown beneficial in PARDS. This study seeks to identify important PARDS subtypes using gene expression profiling of bronchial epithelial cells from control and PARDS subjects.
The current standard of care (SOC) for treatment of patients with acute respiratory distress syndrome (ARDS), inhalation injury, volume overload, and/or pulmonary dysfunction is mechanical ventilation (MV). However, these techniques are associated with several complications after prolonged use, including risk of infection, increased sedation requirements, pulmonary edema, ventilator-induced lung injury (VILI), barotrauma, and multi-organ failure. Extracorporeal life support (ECLS) has been used to successfully minimize, replace, or avoid the use of MV. This concept is critical as it permits ultra-lung protective MV settings, mobilization, early ambulation of patients, and timely extubation (when appropriate). Conventional ECLS typically requires blood flows of 3-6 L/min, and its cannula sizes range from 21-25 Fr. This is by definition "high-flow" as it constitutes near-complete extracorporeal circulation of patient's circulating blood volume. On the other hand, low-flow ECLS at 1-2.5 L/min has been shown to prevent deleterious shifts in pH and PaCO2 at a lower level of invasiveness, and its cannula sizes range from 19-20 Fr dual lumen cannulas (which are associated with less serial dilation). The investigators propose the use of a low-flow circuit to include the NovaLung system in conjunction with a smaller tubing set and cannula to enable earlier utilization of ECLS with less invasiveness and smaller catheters. Specifically, the study will either utilize the Crescent RA cannula (or equivalent dual-lumen cannula) or use a 15-25 Fr cannula, both with 3/8 tubing/step-down tubing, as needed, for our study. A femoral (fem)-femoral or femoral-internal jugular (IJ) approach may also be used. Carbon dioxide is six times more diffusible than oxygen across the membrane; thus, carbon dioxide transfers can occur with high efficiency at our targeted blood flows of 1-2.5L/min. Oxygen can still transfer at these blood flows, and low flow can improve oxygen levels to some degree. There are three benchtop-based manuscripts that suggest that low-flow ECMO is associated with a potential increase in factors that increase the risk of bleeding complications/circuit changes. However, the manuscripts either tested \<1 L/min blood flow rates, or the effect of cannula size was not considered. None of them included the biological component of endothelial interaction. Mitigating the risk of bleeding complications by will be completed by administering anticoagulants with a target PTT of 40-50 seconds, and by monitoring the patients and their coagulation panels closely. There may be less risk of circuit clotting in our study because of chosen flow rates (1-2.5 L/min).
Hospitalized patients with ARDS will be randomized to intravenous treatment with a monoclonal antibody against CD14, called IC14, or placebo. They will be followed for 28 days. The primary outcome is the day 4 oxygenation index assessed as a continuous measure.
The purpose of this study was to evaluate the efficacy and safety of poractant alfa (Curosurf®), administered by endotracheal (ET) instillation in hospitalized adult patients diagnosed with SARS-COV-19 acute respiratory distress syndrome (ARDS).
The primary objectives are: Pooled Phase 3 (Cohort 1) and Phase 2 (Cohort 1A) * To evaluate the virologic efficacy of REGN10933+REGN10987 compared to placebo in reducing viral load of SARS-CoV-2 * To evaluate the clinical efficacy of REGN10933+REGN10987 compared to placebo, as measured by death or mechanical ventilation Phase 1/2 (Cohort 1) * To exclude futility of REGN10933+REGN10987 compared to placebo, as measured by death or mechanical ventilation * To evaluate the safety and tolerability of REGN10933+REGN10987 compared to placebo
The purpose of this study is to evaluate the safety and effectiveness of APL-9 in adults with mild to moderate ARDS (acute respiratory distress syndrome) caused by COVID-19 who are hospitalized and require supplemental oxygen therapy with or without mechanical ventilation. It is thought that COVID-19 activates the complement system, part of the immune system that responds to infection or tissue damage, and increases inflammation in the lungs. APL-9 has been designed to inhibit or block activation of part of the complement pathway, and potentially reduce inflammation in the lungs. Part 1 of the study is open-label to evaluate safety; all participants will receive APL-9 plus standard of care. Part 2 of the study is double-blind, randomized; participants will receive either APL-9 or the vehicle-control plus standard of care.
This is a multicenter, single-treatment study. Subjects will consist of adults with COVID-19 associated acute lung injury who are being cared for in a critical care environment.
To demonstrate the efficacy of VERU-111 in the treatment of SARS-Cov-2 Infection by assessing its effect on the proportion of subjects that are alive without respiratory failure at Day 22. Respiratory failure is defined as non-invasive ventilation or high-flow oxygen, intubation and mechanical ventilation, or ventilation with additional organ support (e.g., pressors, RRT, ECMO).
This is a Phase 2b, randomized, double-blind, placebo-controlled, multi-center study to assess the safety and efficacy of a single dose of Allogeneic Bone Marrow-derived Human Mesenchymal Stromal Cells (hMSCs) infusion in patients with Acute Respiratory Distress Syndrome (ARDS). This study is the extension of the Phase 1 pilot study (NCT01775774) and Phase 2a study (NCT02097641).
While most studies in the medical literature that indicate "music" as an intervention may recognize its impact and capacity to decrease pain perception, anxiety, and/or its role in the regulation of cardiac and respiratory function in ICU patients, no identifiable studies have implemented entrained live music therapy protocols into clinical trials. Music therapy treatment is a non-pharmacological intervention that is individually tailored to the patient's needs and focuses on the assessment and intervention of a specific music application that is provided by a certified music therapist. Entrained music therapy focuses on a dynamic interaction between the patient and music therapist in which the music therapist attempts to promote relaxation and comfort through the patient's identified Song of Kin (SOK). This study measures the effects of live music therapy entrained to the vital signs of adult patients on duration of mechanical ventilation.
The goal of this clinical research study is to learn about the safety of giving mesenchymal stem cells (MSCs) to patients who have ARDS. Researchers also want to learn if these cells can help control ARDS when given with drugs that are routinely used to treat ARDS. In this study, participants will receive 1 infusion of MSCs. This is an investigational study. MSC infusions for the treatment of ARDS is investigational. Up to 20 patients will take part in this study. All will be enrolled at MD Anderson.
A randomized, concurrent controlled trial to assess if adding sigh breaths to usual invasive mechanical ventilation of victims of trauma who are at risk of developing ARDS will decrease the number of days they require invasive mechanical ventilation.
Acute Respiratory Distress Syndrome (ARDS) is a rapidly progressing lung disease caused by a number of factors including pneumonia, sepsis and acute trauma that leads to reduced lung function and breathlessness. There are no pharmacological treatments approved for the treatment of ARDS. This pilot trial will study the safety and efficacy of Treprostinil sodium by inhalation for preventing the progression of acute hypoxemic respiratory failure to positive pressure ventilation and/or ARDS in patients at high risk.
This was a Phase 2a, randomized, double-blind, placebo-controlled, multi-center trial to assess the safety and efficacy of a single dose of Allogeneic Bone Marrow-derived Human Mesenchymal Stromal Cells (hMSCs) infusion in patients with Acute Respiratory Distress Syndrome (ARDS).
This study will compare two ventilator modes in mechanically ventilated patients with acute lung injury. Acute lung injury (ALI) is a condition in which the lungs are badly injured and are not able to absorb oxygen the way healthy lungs do. About 25% of patients who are ventilated get ALI. ALI causes 75,000 deaths in the US each year. Ventilators can be set to work in different ways, called modes. One mode, called ARDSNet, pumps a small amount of air into the patient's lungs and then most of the air is released prior to the next breath. Another mode, called Airway pressure release ventilation (APRV), keeps air in the lungs longer between breaths. Both of these modes are currently used at this hospital. The investigators think APRV may help patients with ALI, but we do not know for sure.
This study evaluates the use of nebulized hypertonic saline (aerosolized salt water) as a preventive treatment for post-traumatic acute lung injury (ALI). Both animal and human research indicate that aerosolized salt water might help reduce harmful inflammation with minimal risks.
Healthy biological systems are characterized by a normal range of "variability" in organ function. For example, many studies of heart rate clearly document that loss of the normal level of intrinsic, beat-to-beat variability in heart rate is associated with poor prognosis and early death. Unlike the heart, little is known about patterns of respiratory variability in illness. What is known is that, like the heart, healthy subjects have a specific range of variability in breath- to-breath depth and timing. Additionally, in animal models, ventilator strategies that re-introduce normal variability to the breathing pattern significantly reduce ventilator-associated lung injury. Critically ill patients requiring mechanical ventilation offer an opportunity to observe and analyze respiratory patterns in a completely non-invasive manner. Current mechanical ventilators produce real-time output of respiratory tracings that can analyzed for variability. The investigators propose to non-invasively record these tracings from patients ventilated in the intensive care units for mathematical variability analysis. The purpose of these pilot analyses are to: (1) demonstrate the range of respiratory variability present in the mechanically ve ventilated critically ill and (2) demonstrate the ventilator modality that delivers or permits the closest approximation to previously described beneficial or normal levels of variability. Future studies will use this pilot data in order to determine if the observed patterns of respiratory variability in mechanically ventilated critically ill subjects have prognostic or therapeutic implications.
Acute respiratory distress syndrome (ARDS) and acute lung injury (ALI) are medical conditions that occur when there is severe inflammation and increased fluids in both lungs, making it difficult for the lungs to function properly. Hospital treatment for a person with ALI/ARDS often includes the use of a breathing machine, or ventilator, until the person is able to breathe without assistance. Initiating proper nutrition through a feeding tube early in a person's hospital stay may help to improve recovery, but the optimal timing, composition, and amount of feeding treatments remain unknown. This study will evaluate whether early or delayed full-calorie feeding through a feeding tube is more effective in reducing recovery time and increasing survival rates in people with ALI/ARDS.
Acute lung injury (ALI) is a severe lung condition that causes respiratory failure. The ARDS Network (ARDSNet) is a National Heart, Lung, and Blood Institute-sponsored network that is focused on improving treatments for people with ALI and a similar condition called acute respiratory distress syndrome (ARDS). This study will evaluate participants who were enrolled in one of three ARDSNet studies to examine how the treatments carried out in the prior studies affect participants' long-term health outcomes and quality of life.
This study will determine if administration of an suspension of calfactant, a lung surfactant, intratracheally in patients with Direct Acute Respiratory Distress Syndrome within 48 hours of requiring mechanical ventilation can decrease the mortality in patients with lethal disease and shorten the course of respiratory failure in patients with sub-lethal disease.
By examining the intraoperative anesthetic characteristics of patients who developed ARDS postoperatively, we hope to identify variables which have a positive or negative association on the development of ARDS.
Acute respiratory distress syndrome (ARDS) and acute lung injury (ALI) are medical conditions that occur when there is severe inflammation and increased fluids in both lungs, making it difficult for the lungs to function properly. Hospital treatment for a person with ALI/ARDS often includes the use of a breathing machine, or ventilator, until the person is able to breathe without assistance. Initiating proper nutrition through a feeding tube early in a person's hospital stay may help to improve recovery, but the optimal timing, composition, and amount of feeding treatments are unknown. This study will evaluate whether early or delayed full-calorie feeding through a feeding tube is more effective in reducing recovery time and increasing survival rates in people with ALI/ARDS. The study will also determine whether supplementing the feedings with omega-3 fatty acids and antioxidants benefits people with ALI/ARDS.
Acute Lung Injury/Acute Respiratory Distress Syndrome (ALI/ARDS) is a severe lung condition that causes respiratory failure. Symptoms usually develop within 24 to 48 hours of an original injury or illness, and people with ALI/ARDS typically require care in the intensive care unit (ICU). Little is known about how to prevent the onset of ALI/ARDS. The purpose of this study is to examine if early infusions of insulin, known as intensive insulin therapy (IIT), can help prevent ALI/ARDS in hospitalized patients with high levels of blood sugars and severe infections.
Acute lung injury (ALI)/Acute Respiratory Distress Syndrome (ARDS) is a severe lung condition that causes respiratory failure. This study will examine if differences in genes and biomarkers involved in the inflammation and blood clotting process may affect the severity of and recovery from ALI/ARDS in children hospitalized with the condition.
Acute respiratory distress syndrome (ARDS) is a severe lung condition that can result from a bacterial infection in the lungs. Viral infections may impair the body's immune system response to bacteria, which may lead to more serious lung injury. This study will evaluate the association between the immune response and ARDS severity in people who have ARDS plus a viral infection.
Acute Respiratory Distress Syndrome (ARDS) and a lesser condition that occurs prior to ARDS, Acute Lung Injury (ALI), are medical conditions that occur when there is severe inflammation and increased fluids (edema) in both lungs, making it hard for the lungs to function properly. Patients with these conditions require treatment that includes the use of a breathing machine (ventilator). The purpose of this study is to find out whether giving albuterol (a drug commonly used in asthmatics) or not giving albuterol to patients with ALI or ARDS makes a difference in how long it takes for a patient to be able to breath without the ventilator.
Many patients with Acute Respiratory Distress Syndrome or ARDS need breathing support that is provided by a machine called a ventilator or respirator. The purpose of this study is to find out if a new method of setting the ventilator for patients with severe ARDS is better than the standard, commonly used way of setting the ventilator.