View clinical trials related to Covid19.
Filter by:The vaccination policy is drawn up in France by the French Minister of Health, who makes public the vaccination schedule after the opinion of the High Authority of Health. Currently according to the 2019 immunization schedule, the dTP vaccine is the only mandatory in the general population with recalls in adults aged 25, 45, 65 and every 10 years. In 2011, the Ministry of Health estimated that only 50.5% of the general population was up to date against dTP. Two vaccines are recommended for person at risk of infection according to the current vaccine schedule: the flu vaccine and the pneumococcal vaccine. In fact, influenza and pneumococcal disease are more frequent and more serious in patients with chronic diseases (diabetes, cardiac insufficiency..) compared to the general population. The vaccination coverage rate of at-risk populations is dramatically below the vaccination coverage targets set by the Ministry of Health. Indeed, there are many barriers to vaccination, medical and para-medical barriers, but also individual barriers. The current COVID-19 pandemic has identified people at risk of severe infection and death risk, particularly those with co-morbidities (diabetes, cardiovascular disease, etc.). Thus, this pandemic may have contributed to change in patients' perceptions regarding both the risk of infection and the potential interest and benefit of vaccination.
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.
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
A randomized, open label, two arm, pilot trial of Pirfenidone 2,403 mg administered per nasogastric tube or orally as 801mg TID for 4 weeks in addition to Standard of Care (SoC), compared to SoC alone, in a population of COVID-19 induced severe ARDS. Patients will be randomized according to 1:1 ratio to one of the trial arms: Pirfenidone (intervention arm) or SoC (control arm).
The outbreak of the novel coronavirus SARS-CoV-2 caused a health emergency of international proportions when it was declared by the World Health Organization (WHO) in January 2020. Since then, the virus has spread internationally and the WHO has classified the outbreak as a pandemic. In the context of the increasing reporting of this pandemic and the increasing governmental measures to limit or slow down the spread of SARS-CoV-2 by all means, there is so far little scientific evidence for the effects of a healthy lifestyle on the disease. The aim of this study is to compare the potential of different, possibly protective lifestyles using the example of the COVID-19 pandemic. We will conduct an online survey with 3.000 participants using mobile website technology.