View clinical trials related to Coronavirus Infections.
Filter by:Covid-19 mainly affects the respiratory system. Multiple organ dysfunction and a particularly progressive respiratory insufficiency along with a widespread coagulopathy presumed to be due to infection-associated inflammation and the resulting cytokine storm, are strongly associated with high mortality rates. In this study, the association between thrombosis risk and clinical presentation of Covid-19 is investigated.
This is an observational prospective cohort study to evaluate the clinical course and outcomes of COVID-19 and the underlying disease in patients with hematologic disease (malignant or non-malignant).
For preventing the overwhelming of ICU beds capacity during COVID-19 pandemic in France, national and regional Health-Care institutions decided to optimize the Intensive Care Unit beds availability by opening new ICU beds in institutions with and without prior ICU. The Present study was design to retrospectively describe the origin of the ICU beds and human resources created during the COVID-19 outbreak in France.
Facing the challenge of finding an efficient treatment for COVID-19, the viral pneumonia caused by the Coronavirus SARS-Cov-2, this study intended to test if Chloroquine or Hydroxychloroquine, two drugs with strong in-vitro antiviral role proven by numerous studies and with a well defined safety profile established, for efficacy in treating COVID-19 and improving an ordinal primary outcome composed by a 9-levels scale, which was recomended by the World Health Organization.
The purpose of this study is to assess the safety and efficiency of an assembled modified mask in protecting health care workers against Coronavirus in case of any personal protective equipment shortage. At least 20 healthy participants will be recruited to try the modified mask. The modified masks will be made from masks that are already available as well as filters available in the pulmonary department at the Oklahoma City VA Health Care System
This proof of concept study will take place in the US and other countries in approximately 15 clinical sites and will enroll about 40 hospitalized patients diagnosed with COVID-19 infection who have developed pneumonia and require supplemental oxygen. 20 patients will receive opaganib in addition to standard of care twice each day for 14 days. 20 will receive matching placebo in addition to standard of care unless the patient has been discharged from the hospital without requiring supplemental oxygen, in which case study drug will only be administered for 10 days. All participants will be followed up for 4 weeks after their last dose of study drug.
Based on findings of the interim analysis of the ACTIVATE study showing 53% decrease of the incidence of all new infections with BCG vaccination, a new trial is designed aiming to validate if BCG can protect against COVID-19 (Corona Virus Disease-19).The aim of the study is to demonstrate in a double-blind, placebo-controlled approach if vaccination of participants susceptible to COVID-19 with BCG vaccine may modulate their disease susceptibility for COVID-19. This will be validated using both clinical and immunological criteria. At the same time, a sub-study will be conducted and the mechanism of benefit from BCG vaccination by assessing its effect on vascular endothelial function and mononuclear blood cells will be studied
According to epidemiological models, the seroprevalence of SARS-CoV-2 infection in Île-de-France as of 11 May was between 10 and 15%. Preliminary data on the number of professionals evicted from nurseries on suspicion of COVID-19 (on clinical grounds) seem to be of the same order of magnitude, but need to be confirmed by a biological technique. Children would be susceptible to infection but often asymptomatic.
Critically ill patients with COVID-19 have hospitalized in an ICU due to the closer monitoring and therapy. In fact, ICU admissions are dependent on the severity of illness and the ICU capacity of the health-care system. Hence, it may be need a new scoring system for contagious critically ill patients.
The study will analyze the prevalence of cardiac involvement of health care workers from the University Hospital of Salamanca (HUSA) who have overcome SARS-CoV-2 infection. Participants will undergo a clinical evaluation, electrocardiogram (EKG), cardiac magnetic resonance (CMR) and blood analysis including NT-proBNP, troponin, cellular and humoral immunity and genetics.