View clinical trials related to Covid19.
Filter by:This study is a Phase 1 / 2 trial to determine the safety and efficacy of CYNK-001, an immunotherapy containing Natural Killer (NK) cells derived from human placental CD34+ cells and culture-expanded, in patients with moderate COVID-19 disease.
It is supposed to monitor hypertensive patients who are infected or have clinical manifestations of COVID-19 for 1 month after the onset of the disease. Three groups will be considered: 1. receiving ACE inhibitors 2. receiving ARBs 3. receiving DIR.
Suspension of Angiotensin Receptor Blockers and Angiotensin-converting Enzyme Inhibitors and Adverse Outcomes in Hospitalized Patients With Coronavirus Infection.
In this study (i) the host genome to identify susceptibility regions of infection, inflammation, and host defense, (ii) host response to Severe Acute Respiratory Syndrome-Corona-Virus-2 (SARS-CoV-2) infection, and (iii) viral sequence composition to define viral sequences which may be correlated with disease severity in addition to the metagenome of the throat swab will be analysed .
This COVID-19 pandemic warrants urgent strategies to protect people at high risk of infection, particularly the healthcare workers. Secondary prevention through post-exposure prophylaxis (PEP) and early treatment of infection are needed to prevent severe cases and cut secondary transmission. Hydroxycholoroquine (HCQ) is an inexpensive anti-malarial drug with immunomodulatory effects that are currently used as an off-label treatment for symptomatic COVID-19 patients. In vitro studies have shown that it can efficiently inhibit SARS-CoV-2 infection and has potential as a post-exposure prophylaxis drug.
Povidone-iodine (PVP-I) is a broad-spectrum antiseptic with activity against bacteria, fungi, and viruses. It has been previously used in both intranasal preparations against Methicillin Resistant Staphylococcus Aureus (MRSA) as well as oral preparations in in-vitro studies of Severe Acute Respiratory Syndrome Coronavirus (SARS-CoV), Middle Eastern Respiratory Syndrome Coronavirus (MERS-CoV), influenza H1N1, and rotavirus with good efficacy. This study will evaluate the efficacy of PVP-I as prophylaxis in Coronavirus Disease 2019 (COVID19)-negative front-line health care workers, hospital patients, and community members.
The overall objective is to evaluate the efficacy, tolerability, and safety of a single dose of RBT-9 versus placebo in coronavirus disease 2019 (COVID-19) infection in non-critically ill adults who are at high risk of progression.
This is a randomized, blinded phase 2 trial that will assess the efficacy and safety of anti-SARS-CoV-2 convalescent plasma in hospitalized patients with acute respiratory symptoms requiring oxygen supplementation.
Background Rapid European COVID-19 Emergency Research response (RECoVER), is a project involving 10 international partners that has been selected for funding by the European Union under the Horizon 2020 research framework responding to call topic SC1-PHE-CORONAVIRUS-2020: Advancing knowledge for the clinical and public health response to the SARS-CoV-2 epidemic. MERMAIDS 2.0 is the hospital care study within RECOVER. Rationale Detailed patient-oriented studies are needed to determine the spectrum of SARS-CoV-2 disease and the combined influences of age, comorbidities and pathogen co-infections on the development of severe disease, together with virological and immunological profiles. This research is key to understanding the pathophysiology and epidemiology of this new disease, as well as to identifying potential targets for therapeutic or preventive interventions. Objective To establish the prevalence, disease spectrum and severity, clinical features, risk factors, spread and outcomes of novel 2019 coronavirus infection (SARS-CoV-2) in Hospital Care. Study design Prospective observational cohort study in selected European countries. Study population Children and adults with 1) acute respiratory illness (ARI) presenting to hospital care during the SARS-CoV-2 epidemic (including both COVID-19 and non-COVID-19 patients) and 2) patients with confirmed COVID-19 infection, but with atypical presentation (non-ARI) or with nosocomial acquisition. Sites can optionally participate in the following tiers: Tier 1 (Clinical data and biological sampling) - Clinical samples and data will be collected on enrolment day and then at scheduled time points. Tier 2 (Clinical data an extended biological sampling). - incl. PBMC collection Optional add-on study In a subset of sites and patients, COVID-19 positive patients will be followed post-discharge for 6 months to study clinical recovery and long-term sequelae Main study parameters/endpoints: Prevalence of COVID-19 among patients with acute respiratory illness. COVID-19 disease spectrum and host and pathogen risk factors for severity. Long-term sequelae of COVID-19 requiring hospital care. Proportion hospital-acquired COVID-19 infections and characteristics of nosocomial transmission. Study Duration Scheduled 2 years and based on COVID-19 dynamics. Nature and extent of the burden associated with participation, benefit and group relatedness This study is observational in nature. There will be no direct benefit to research participants. The study may include biological sampling in addition to sampling required for medical management. The results of the tests done on these samples may not contribute to improving the participant's health. Minimal inconvenience and discomfort to the participant may arise from study visits and biological sampling.
The SARS-CoV-2 infection detected in China in December 2019 is responsible for the current COVID-19 pandemic affecting nearly 1.2 million people worldwide to date. Infection with this virus of the coronavirus family is causing a broad clinical spectrum, the main manifestation of which is an influenza-like condition associated with a pattern of severe hypoxemia pneumonia, and in some cases fatal. Little is known about this pathology, so we propose to carry out an observational cohort of patients treated in our hospital for an SARS-CoV-2 infection. This cohort should make it possible to clinically, biologically and radiologically characterize the SARS-CoV-2 infections. We will also collect the therapeutic strategies implemented, their possible toxicity and the evolution of the patients.