View clinical trials related to Covid19.
Filter by:The coronavirus disease 2019 (COVID-19) pandemic represents a major threat to global health. Since the beginning of the COVID-19 epidemic, all eyes have been focused on the significant somatic complications of COVID-19, but the impact on behaviors, particularly those that can lead to addictive disorders, remains little studied. A set of factors could explain a change in gambling activities, both in number of gamblers and in intensity of practices, due to the pandemic. On the one hand, the reduction or even the interruption of sporting and horse racing competitions may induce a decrease in these activities (both online and offline). Moreover, the closure of certain gambling venues and travel restrictions may also lead to a decrease of offline gambling activities in general. On the other hand, gamblers who can no longer perform their usual gambling activity could refer to available online gambling activities (poker, lotteries, casinos, etc.). Moreover, the threat of a financial crisis, the negative impact on psychological well-being (due to social isolation, stress of being infected, etc.), and increased time spent freely online, could also very largely motivate an initiation or an exacerbation of the gambling activity, especially online and in people in a situation of vulnerability. Both in France and Sweden, the closing of sports and horse race events has led to a sharp decrease in sports and horse-race betting. In both countries, the increase in other gambling types, including illegal gambling, and their potential for gambling problems is a source of concerns for public health authorities. As a consequence, more research is promptly needed in this area. The use of gambling tracking data, widely acclaimed in recent years in research on online gambling given its ecological nature, could allow observing longitudinally changes in online gambling practices (both the raw gambling activity and risky behaviors) and in the use of responsible gambling (RG) tools due to the pandemic. Moreover, the combination of French and Swedish data will allow comparing two countries with very distinct politics regarding the pandemics, i.e. a lockdown in France in March - May 2020 and then in November - December 2020 compared to no lockdown in Sweden. Finally, gambling in women is on the rise and women display specific gambling behaviors, especially in early stages of the online gambling practice. The project will include the investigation of gender specificities both in the investigation of the impacts of the pandemic and in the comparison of French and Sweden gambling behaviors. Age, type of gambling activity and country (France / Sweden) will also be taken into account.
It was aimed to evaluate the respiratory functions of patients who were hospitalized in intensive care due to Covid-19 and given respiratory rehabilitation, in-bed positioning, and early mobilization, and the time of leaving the intensive care unit.
Clinical, control, double-blind, randomized trial with tenofovir disoproxyl fumarate and emtricitabine for Covid-19
This phase 2b clinical study will enroll adult subjects of both sexes with ARDS due to COVID-19 necessitating invasive mechanical ventilation.
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection has been identified as the cause of the Coronavirus disease 19 (COVID-19), which was initially reported in December 2019 in China and has since rapidly spread worldwide. Since then, the COVID-19 pandemic has caused a detrimental effect of the national health care system, causing a drastic reduction of the screening programs for colorectal cancer and requiring the redistribution of the hospital resources from elective surgery to the care of patients with SARS-Cov_2 infection requiring admission.
The main overarching aim of this study is to build a research clinic, as part of the NoRCoRP platform covering Nottingham and Nottinghamshire to facilitate learning and research in the whole population of patients who have had COVID-19.
The new coronavirus known as SARS-Cov-2 (severe acute respiratory syndrome -coronavirus 2) was first reported in December 2019 and rapidly became a public health emergency. The COVID-19 pandemic is now affecting sensitive regions with fragile health care systems, such as South America and Africa. Caregivers, in the front line of Covid19 patient management, may accidentally become infected and a source of infection during the incubation phase or in case of asymptomatic infection. The objectives of this project are thus i) to assess SARS-Cov-2 spread over the hospital departments of Bamako by carrying out a systematic molecular screening of patients and caregivers, ii) to evaluate the feasibility of Point-Of-Care molecular assays in Mali and iii) to estimate the immunity acquired from SARS-Cov-2 among health workers through serological testing, allowing also the assessment of asymptomatic caregiver rate and absence of re-infection among the immunized caregivers. Finally, iv) variability of the virus over time and spread of different variants around the world will be studied by sequencing the viral genome.
The investigators will study nasopharunx microbiota composition, RNA sequences and in vitro cytokines production by peripheral blood cells of COVID-19 patients (both mild-moderate and severe cases) (comparing with convalescent patients and healthy controls).
This is a randomized, single blind, study. Males and females meeting inclusion criteria who have symptoms of mild COVID-19 and in whom a positive PCR result for SARS-CoV-2 is obtained may be enrolled to the study treatment within 72 hours of the positive PCR result. Eligible patients are those considered to be at high risk for COVID-19 disease progression. This includes patients ≥ 65 years of age or with any one or more of certain medical conditions including: cancer, COPD, cardiovascular disease, immunocompromised state resulting from solid organ transplant, obesity, sickle cell disease, history of smoking, and diabetes.
A multicenter, randomized, double-blind, placebo-controlled trial for hospitalized moderate COVID-19 patients