View clinical trials related to Covid19.
Filter by:The aim of this study is to evaluate the knowledge level of healthcare professionals such as physicians, nurses, physiotherapists and nutritionist about published COVID-19 guidelines. The listed healthcare workers are take part in the primary treatment of the Corona virus infected patients in hospitals. Therefore the knowledge of the world wide spreading Corona Virus and its effects for the human being is should be known for the effective treatment and for raising public awareness.
online questionnaire will be distributed in different country to detect the oral change in patient diagnosed with COVID-19
Introduction: The SARS-CoV-2 outbreak has left more than two million infected worldwide in the first four months of COVID-19 epidemic. To date, there is no specific treatment for the disease and in critically ill patients there is an additional challenge in controlling the systemic inflammatory response, which is characterized by cytokine storm, alteration in coagulation and endothelial activation in addition to infection. Strategies used in previous viral epidemics, such as convalescent plasma, are therapeutic options to rescue, especially in individuals with a critical presentation of the disease. Aim: To establish clinical response of critically ill patients with COVID-19 who received convalescent plasma from subjects recovered from SARS-CoV-2 during their stay in Intensive Care Unit at Fundación Cardiovascular de Colombia (Hospital Internacional de Colombia). Methodology: Quasi-experimental study (no randomization will be performed). Adult patients who meet selection criteria will receive 500 ml of ABO compatible convalescent plasma, obtained by apheresis from patients recovered from SARS-CoV-2 infection. The main outcome will be in-hospital mortality at 30 days, while indication for ventilatory support (intubation) and adverse events at thirty days will be evaluated as secondary outcomes, compared to subjects receiving usual treatment for clinical sign and symptoms given the absence of ABO compatible plasma units. A survival analysis will be performed using Kaplan-Meier method and association strength will be reported using HR and 95% CI crude and adjusted for confounding variables. Expected results: It is expected to know the clinical and paraclinical response of patients receiving convalescent plasma in our institution, as well as to establish their probability of survival and its associated factors.
The study aim is to collect and analyze data of potential Volatile Organic Compounds (VOCs) that could be used for discriminating between patients with and without COVID-19 or with high-risk for COVID-19 by DiaNose breath test. up to 300 subjects will be enrolled to the study ( 200 COVID-19 suspected and 100 healthy volunteers in two clinical sites (1 in Israel and 1 in US). DiaNose system is an electronic nose device that can "smell" diseases in the exhaled breath of patients in real time. This approach is non-invasive, simple and save. The DiaNose prototype system consists the following elements: A Soft Tube connected to a Sensors Chamber - The soft tube is made of medical grade silicon. The subject blows air into the tube for a few seconds and the exhaled air is directed through the sensors chamber. This unit is for single use. • Sensors Reading Unit- a multi used unit for sensors signals measurement. The Sensor Reading Unit is connected to a Laptop that is used to activate and save the test measurements.
A clinical and experimental study will be carried out in which the clinician will investigate the PCR of the virus early in different body fluids (blood, semen, urine, saliva) and monitor its experimental clearance and evaluate in vitro diagnostic tests and inhibitory factors of viral proliferation.
Severe acute respiratory syndrome coronavirus 2 (COVID-19) poses substantial challenges for health care systems. With a vastly expanding amount of publications on COVID-19, clinicians need evidence synthesis to produce guidance for handling patients with COVID-19.
Coronavirus disease 2019 (COVID‐19) is an infectious disease caused by severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2), which first appeared in China, in December 2019 and is now spreading worldwide and poses a great threat to public health. In 12th July 2020, the total number of cases worldwide was about 13 million cases with case fatality rate of 4.4% and in Egypt the total cases was 81158 and case fatality rate was 4.6%. (1,2). In recent years, novel coronaviruses emerge periodically in different areas around the world. Severe acute respiratory syndrome coronavirus (SARS‐CoV) occurred in 2002, which reportedly infected 8422 people with about 10% case fatality rate (3). Middle East respiratory syndrome coronavirus (MERS‐CoV) was first identified in 2012 in Saudi Arabia, bringing a total of 1401 MERS‐CoV infections, and about 35% case fatality rate (1). All the infection cases and recent epidemics show that coronaviruses impose a continuous threat to human beings and the economy as they emerge unexpectedly, spread easily, and lead to catastrophic consequences. As the number of recovered patients with COVID-19 continues to be increasing, the strength and duration of immunity after infection is an important point to be studied. Moreover, understanding this issue is a critical point for controlling this epidemic as they are the key for herd immunity and for informing decisions on how and when to ease physical distancing restrictions and to be ready for other waves of the infection. There is currently no evidence if the people who have recovered from COVID-19 have antibodies and protected from a second attack of infection or future wave of this pandemic or not. Therefore, we will carry out a longitudinal study of immunity in recovered patients to assess SARS-Cov2 patients' risk for future reinfection.
COVID-19 is impacting on health systems in Brazil and worldwide. Reducing the risk of clinical deterioration and prolonged disease duration in hospitalized patients with COVID-19 may alleviate the burden caused by the pandemic. Melatonin (N-acetyl-5-methoxytryptamine) has demonstrated antiapoptotic, antioxidative, and anti-inflammatory roles and has been suggested as a potential protector against organ injuries and even mediate lower mortality rates after polymicrobial sepsis in animal models. Melatonin agonists may modulate protective effects against acute lung injury and play a clinical role in individuals with SARS-CoV-2 infection. The investigators proposed a clinical trial testing the effects of ramelteon 8mg in hospitalized patients with COVID-19.
Coronavirus Disease 2019 (COVID-19) is spreading worldwide and has become a public health emergency of major international concern. Currently, no specific drugs or vaccines are available. For severe cases, it was found that aberrant pathogenic T cells and inflammatory monocytes are rapidly activated and then producing a large number of cytokines and inducing an inflammatory storm. Mesenchymal stem cells (MSCs) have been shown to possess a comprehensive powerful immunomodulatory function. This study aims to investigate the safety and efficacy of intravenous infusion of mesenchymal stem cells in severe patients with COVID-19.
On 11th of March 2020, WHO characterized COVID-19 infection as a Pandemic. After the COVID-19 infection is declared as a Pandemic there was an outburst regarding COVID-19 Research. The Research interest led to registration of Interventional and Observational studies world wide. There are constant efforts by Health care workers to seek information regarding the Interventional and Observational studies which can help in decision making regarding effective handling of COVID-19 infected patients. It is also important to track on the happenings in various frontiers of COVID-19 Research in view of historical interest and clinical relevance. This Observational Cross sectional study aims to explore the completed Researches in WHO-compliant registries to understand the trends of COVID-19 Research. This study aims to get a birds eye view of ongoing COVID-19 Research scenario worldwide. This study results can directly benefit the worldwide Academicians and Health Care Professionals to understand the ongoing COVID-19 Research trends.