View clinical trials related to Covid19.
Filter by:The primary objective is to determine the usability of the SARS-CoV-2 Specimen Collection Materials for at-home collection and mailing of sample to the testing laboratory.
Coronavirus disease 2019 (COVID-19), represents a medical and psychological challenge to healthcare workers to the limits that it affects their quality of sleep and their general health.
A randomized, open-label, multicenter, three-arm clinical trial to study the efficacy and safety of passive immunotherapy (convalescent plasma and anti-COVID-19 human immunoglobulin) compared to the standard treatment in Colombia.
Prone positioning is an established intervention in mechanically ventilated acute respiratory distress syndrome (ARDS) patients, with demonstrated reductions in mortality. Preliminary data suggest that awake proning in patients with COVID-19 treated with high-flow nasal oxygenation (HFNO) improves gas exchanges, and might be associated with a reduced need of mechanical ventilation, and reduced mortality. Further investigation in a formal randomized-controlled trial is need.
There is compelling data indicating that there is an excessive inflammatory response in some patients with COVID-19 leading them to develop ARDS that can be severe with a very poor prognosis. Many of these patients require very long mechanical ventilation times to survive, which have led to the collapse of the health system in some regions of the world. The current evidence for the treatment of these severe forms is inconsistent and most scientific societies and governmental or international organizations recommend evaluating treatments with randomized clinical trials. Corticosteroids, being non-specific anti-inflammatory drugs, could shorten the duration of respiratory failure and improve the prognosis. Due to the lack of solid data available regarding this serious disease, our objective is to randomly evaluate the efficacy and safety of the use of dexamethasone, a parenteral corticosteroid approved in Argentina, in patients with ARDS with confirmed respiratory infection due to SARS-CoV-2 (COVID-19). After RECOVERY trial prepublication, low dose (6 mg QD for 10 days) dexamethasone was recommended as the usual care treatment for severe COVID-19. At this time only 3 patients had been included in the trial. Thus, we updated our recommendations for centers and decided to compare two different doses of this glucocorticoid for the treatment of ADRS due to COVID-19.
Background: Coronavirus disease 2019 (COVID-19) is an acute respiratory syndrome. It is caused by the SARS-CoV-2 virus. People with severe COVID-19 infection have a hyper-inflammatory response. Bruton tyrosine kinase (BTK) plays a role in the innate immune system. BTK inhibition can be used to target the innate immune system that appears to contribute to mortality. This could be an effective way to help the inflammatory responses in people with COVID-19. Objective: To learn more about the immunologic mechanisms by which BTK inhibition may decrease hyper-inflammatory responses in people with COVID-19. Eligibility: People ages 18 and older in one of the following groups: - They are in the hospital with COVID-19. They will or will not be treated with a BTK inhibitor. - They do not have COVID-19. They are or are not in the hospital. They will be treated with a BTK inhibitor for a reason other than COVID-19. Design: Participants will be screened with a review of their demographic and clinical information. Their medical history will be reviewed. If they have COVID-19, their symptoms will be assessed. Participants will give 3-4 blood samples. These may be taken through a vein. They may also be taken through an existing central venous catheter. Participants may give a stool sample. This will be collected by nursing staff. It will be collected using a stool collection vial. Stool collection is optional. Participants samples will be collected over about 7 days. These will be used for research and genetic testing.
Radiotherapy in low doses (30 to 100 cGy) was a popular treatment of viral pneumonias until 1940s. Low dose radiation therapy (LDRT) could possibly reduce the inflammation and prevent the cytokine storm thus mitigating the severity of pneumonitis. This is a single arm study designed to assess the feasibility and clinical efficacy of low dose radiation therapy (70 cGy in single fraction) in the patients with COVID-19 pneumonia. A total of 10 eligible patients (as per inclusion criteria) will be recruited and response will be assessed based on the symptomatic improvement or deterioration by using the National Early Warning Score (NEWS). The NEWS score will be recorded on baseline and then on Day 3, Day 7 and Day 14.
Many reports argued about the possible beneficial effects of Hydroxychloroquine in treating COVID-19 patients and this study was designed to investigate this claim
This study is a randomized Double-Blind Placebo-Controlled Trial on the Safety and Efficacy of Imatinib for Hospitalized Adults with COVID-19
Blood vitamin D levels may be associated with COVID-19 disease severity, we aimed to find out whether blood 25-hydroxy vitamin D (25(OH)D) levels were correlated with COVID-19 disease severity or noy.