View clinical trials related to Covid19.
Filter by:The aim of this unblinded parallel-group randomized multicenter clinical trial is to compare the clinical effectiveness of high flow nasal therapy (HFNT) with conventional oxygen therapy (COT) in patients with confirmed COVID-19 related acute hypoxemic respiratory failure.
This study will assess the safety, immunogenicity and efficacy of AG0302-COVID19 in healthy adult volunteers.
The prevalence of SARS-CoV-2 infection in chronic inflammatory rheumatic diseases has not yet been widely reported, and has been evaluated only in symptomatic patient samples. The proportion of asymptomatic or mildly symptomatic patients is unknown, in patients who share common symptoms with CoV-2-SARS infection. Our objective is to describe the prevalence of seroconversion to CoV-2-SARS by consecutive screening in routine care of patients with chronic inflammatory rheumatism with serological testing
Sequential randomized, multicenter, active comparator study to evaluate the hypothesis that rNAPc2 (AB201), a novel, potent and highly selective tissue factor inhibitor with anticoagulant, anti-inflammatory and potential antiviral properties, shortens time to recovery compared to heparin in hospitalized patients with COVID-19 and elevated D-dimer levels.
To evaluate host-immune biomarkers including TRAIL, IP-10, CRP and their computational integration for predicting COVID-19 and disease severity in patients with PCR-confirmed COVID-19.
The purpose of the study is to investigate the addition of high frequency chest wall oscillation (HFCWO) therapy to the prescribed care regimen to support the diaphragm during airway clearance among post-COVID patients with COPD and chronic productive cough as a way to limit the advancement of pulmonary symptoms and need for critical services during recovery from COVID-19.
COVID19 pandemic and SARS-CoV-2 rapid progression worldwide are already historical landmarks of the 21st century owing to the magnitude of the event and the collective response that populations have adopted to face such threat. This menace has imposed an unprecedented reactivity to promptly deliver answers in various fields and specifically in termes of diagnostic capabilities. The very first tests to be used were based on PCR reactions and on deep nasopharyngeal sampling. But this has shown to be insufficient to prevent contaminations and limit the progression of the disease. This approach requires important infrastructure thus limiting the extent to which it can be delivered. Moreover, nasopharyngeal swab is highly intrusive and therefore is not suitable for repeated testing of asymptomatic patients in surveillance programs. Actual need is based on new tests offering new capabilities both in terms of wide range availability, ease of use and reduced time-to-result duration. Such tests, affordable and that can be performed outside the lab would ultimately relief pressure on healthcare workers and laboratory facilities as well as help test massively wide range of populations thus limiting viral dissemination Such innovating test device has been developped by the start-up "Grapheal" and the present study will ultimately demonstrate the feasibility of COVID-19 diagnostic using this test.
Cross sectional study of 301 adult patients with Covid-19 Pneumonia treated with corticosteroid and/or colchicine
To evaluate the prevalence of SARS-CoV-2 genome in patients with asymptomatic and moderately symptomatic COVID19.
COVID-19 infection coud induce cardiac injuries. Before returning to sport, cardiac evaluation is recommended by sports federations, based on the precautionary principle and the opinion of expert consensus. The aim of this study is to to determine the prevalence of abnormalities in cardiological examinations realized in athletes who have suffered from COVID-19 infection, symptomatic or not.