View clinical trials related to Covid19.
Filter by:The emergence of asymptomatic patients poses a significant challenge to the prevention and treatment of the epidemic.There have not been any treatment options that reduce the viral load or preventive options that reduce the risk of developing severe conditions.Therefore, present feasibility study of the safety and efficacy of Guduchi Ghan Vati was conducted in asymptomatic patients with COVID-19
This is an open-label, interventional exploratory study to evaluate the safety and efficacy of 5-ALA-Phosphate + SFC in subjects with acute moderate or severe respiratory illness secondary to infection with SARS-CoV-2 virus (COVID-19) involving 40 subjects. The primary objective is to evaluate the safety of 4-week oral administration of 5-ALAPhosphate + SFC. This study is expected to last for 4 weeks and will include follow-up until day 28 in the hospital or in an outpatient setting if the subjects are discharged earlier.
This is open-labe randomized multicenter comparative Phase III study conducted in 5 medical facilities. The objective of the study is to assess the efficacy and safety of Favipiravir compared with the Standard of care (SOC) in hospitalized patients with moderate COVID-19 pneumonia.
Gangrenous cholecystitis is the most common complication of acute cholecystitis. Preliminary data showed that COVID-19 patients have a high risk to present necrotic cholecystitis. The Cholecystitis under COVID-19 pandemic WSES (ChoCO-W) study aims to investigate risk factors and high-risk patients to develop necrotic cholecystitis during this pandemic and their management.
A two arm open label multi-centered randomized interventional trial is proposed to assess aspects of safety and efficacy of Nuvastatic™ (Serial No: C5OSEW5050ESA) . Two parallel groups of (1:1) ratio comparing Nuvastatic™ versus standard care will be conducted on patients on oxygen saturation (SaO2) of 94% or less while they are breathing ambient air or a ratio of the partial pressure of oxygen (Pao2) to the fraction of inspired oxygen (Fio2) (PaO2:FiO2) at or below 300 mg Hg. Primary Outcome Measures: time to clinical improvement, defined as the time from randomization to an improvement of two points (from the status at randomization) on a seven-category ordinal scale or live discharge from the hospital, whichever comes first. Secondary Outcome Measures: Clinical status as assessed with the seven-category ordinal scale on days 7 and 14, mortality at day 28. 1. The duration of mechanical ventilation. 2. The duration of hospitalization in survivors. 3. The time (in days) from treatment initiation to death. 4. Virologic measures included the proportions with viral RNA detection over time and viral RNA titer area under-curve (auc) measurements.
This is a two-part, Phase 2, multicentre, randomized, double blind, 2-arm placebo-controlled study in adults with moderate COVID-19 with gastrointestinal signs and symptoms
Lung ultrasound (LUS) has also been shown to be more accurate than chest x-ray in identifying pulmonary consolidation and pulmonary edema, both of which are found in patients with COVID. The investigators hypothesize implementation of LUS by hospitalists in the management of suspected or diagnosed patients with COVID-19 will reduce the need for Chest CT and chest x-ray, thereby conserving PPE, reducing risk of transmission to technicians and conserving the resources of radiology services that would otherwise be overwhelmed by patients with COVID-19 in need of chest imaging. Using the methods of implementation science, the investigators propose to respond to the urgent need for rapid implementation of LUS by hospitalists in management of adult patients hospitalized for COVID. Aim 1a: Using a rapid-cycle weekly Plan-Do-Study-Act cycle and Rapid Iterative RE-AIM, to optimize the implementation of LUS by adult hospitalists in the management of COVID-19 patients in a pilot study Aim 1b: Evaluate this pilot implementation of LUS by adult hospitalists using the Reach, Effectiveness, Adoption, Implementation, and Maintenance (RE-AIM) framework.
Hero-19 aims to evaluate if an intensive anticoagulation strategy using Edoxaban on top of standard of care (SOC) of COVID-19 therapy is superior to SOC (in-hospital moderate anticoagulation strategy = low-dose low-molecular weight heparin [LMWH], ambulatory no anticoagulation, i.e. placebo within this trial) in reduction of morbidity and mortality endpoints in patients with COVID-19.
Background: The virus SARS-CoV-2 has spread rapidly throughout the world. Seniors are at high risk of severe COVID-19 when infected. Bacille Calmette-Guérin (BCG) is a vaccine against tuberculosis, with protective non-specific effects against other infections; significant reductions in morbidity and mortality have been reported, and a plausible immunological mechanism has been identified: "trained innate immunity". The investigators hypothesize that BCG vaccination can reduce the risk of COVID-19 and other infections among senior citizens during the COVID-19 pandemic. Objectives: Primary objective: To reduce senior citizens' risk of acute infection during the COVID-19 pandemic. Secondary objectives: To reduce senior citizens' risk of SARS-CoV-2 infection during the COVID-19 pandemic. To reduce senior citizens' risk of self-reported respiratory illness during the COVID-19 pandemic. Study design: A placebo-controlled randomized trial. Study population: 1900 seniors 65 years of age or above. Intervention: Participants will be randomized 1:1 to intradermal administration of a standard dose of BCG vaccine or placebo (saline). Outcomes: Primary outcome: "Acute infection" identified either by a doctor, antibiotics use, hospitalization, or death due to infection. Secondary outcomes: Verified SARS-CoV-2 infection and self-reported respiratory illness. With an expected incidence of "acute infection" of 20%, the trial can show a 25% risk reduction in the the intervention group versus the placebo group by including a total of 1900 individuals, 950 individuals in each group. Risk for participants and impact: Based on previous experience and randomized controlled trials in adult and elderly individuals, the risks of BCG vaccination are considered low. If BCG can reduce the risk of acute infection in seniors by 25% it has tremendous public health importance, both during the COVID-19 pandemic and overall.
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection has been a world health issue during the last months, affecting mostly countries with a high metabolic risk, like Mexico. Patients with type 2 diabetes (T2D) have an increased risk of any kind of infection as well as an increased mortality risk. Hyperglycemia has been established as an important predictor of mortality in patients with T2D and SARS-CoV-2. The standard treatment of hyperglycemia in hospitalized patients has been basen on insulin schemes, but recently evidence suggest the utility of some other drugs, reducing the risk of hypoglucemia and increasing the probability of a proper metabolic control. The goal of this study is to compare the utility of dipeptidyl peptidase-4 inhibitor (DPP4i) as a combination with insulin on metabolic control and prognosis in hospitalized patients with SARS-CoV-2 and hyperglycemia.