View clinical trials related to Covid19.
Filter by:The study of volatile organic compounds (VOCs) detected in exhaled air is an innovative research area for respiratory diseases. This analysis can be done by the technique of electronic nose, simpler and faster, which provides an idea of the general profile of the VOCs without identifying them. The VOCs in exhaled air in patients hospitalized for COVID-19 infection are analysed in this study, using electronic noses.
The purpose of this study is to perform a secondary analysis of pre-existing de-identified limited datasets obtained from sites participating in Tier 1 (STUDY20040154: Neurologic Manifestations of COVID 19 in Children) and Tier 2 (STUDY20040278: Neuro COVID - Outcomes). The data will be used to determine the prevalence and severity of neurological symptoms among patients requiring critical care admission for confirmed or suspected novel coronavirus (COVID-19) and to determine the predictors for limitation of care in the study population, as well as, the prognosis of neurologically injured patients admitted to the ICU during the COVID-19 crisis. This study is sponsored by the Pediatric Neurocritical Care Research Group (PNCRG) and sponsored and funded in part by the Neurocritical Care Society.
Comparison of the effects of CYT107 vs Placebo administered IM at 10µg/kg twice a week for two weeks on immune reconstitution of lymphopenic COVID-19 patients.
The Coronavirus Disease (COVID-19) pandemic is unprecedented in its scale of infection and the response required to decrease the mortality rates. Disturbingly, the European and United States experience demonstrates that health care systems in industrialized countries are at risk of becoming overwhelmed. Physicians are already at risk of burnout under normal working conditions, and in particular, when responding to crisis situations. During the 2003 severe acute respiratory syndrome (SARS) outbreak, healthcare workers experienced high rates of psychological distress that lasted years. However, there may be protective factors that may decrease the rate or severity of psychological distress and burnout. This study seeks to investigate the rates of physician burnout assessed at multiple time points during the COVID-19 pandemic. Further, this study seeks to determine the factors that may increase or decrease burnout and psychological distress in such a setting. This study will be a national longitudinal survey of physicians in Canada. It will include all physicians that currently hold a license to practice in Canada (whether in training or a full license). Consenting participants will complete an initial survey gathering information about their type of practice, health conditions, preparations the COVID-19 pandemic, burnout, and psychological distress. Every month, participants will be asked to complete a follow-up survey, describing their stressors, coping strategies, burnout, and psychological distress. The investigators will analyze and report the initial results to help provincial and national organizations support our physicians and mitigate burnout during this pandemic. The results of the follow up surveys will be analyzed and reported following the pandemic. These findings will help keep our physician workforce healthy under normal working conditions and during future crises.
This is an open label phase II study of treatment with LEAF-4L6715 in patients who experience severe acute respiratory distress syndrome (ARDS) due to COVID-19, Sepsis or other Causes. The purpose of this study is to evaluate the improvement in PaO2/FiO2 by more than 25% in patients treated with LEAF-4L6715.
This retrospective study aims to perform a medication risk stratification using drug claims data and to simulate the impact of the addition of various repurposed drugs on the Medication Risk Score (MRS) in a health insurance population. Our clinical tool would enable us to identify potential multi-drug interactions and potentially reduce the risk of adverse drug events (ADE) developing in these patients infected with COVID-19.
The study will aim to investigate the relation of platelet count (PLT), mean platelet volume (MPV) and platelet distribution width (PDW) with other acute phase reactant c-reactive protein(CRP) in Coronavirus(COVID-19). As a methodology, patients will be selected in records in one month from the online hospital system. Two groups will be divided before as need for mechanical ventilation or not. The latter comparison will be about three groups as an ambulatory follow-up, hospital follow-up, and intensive care unit follow-up. Parameters will be analyzed according to the groups.
This surveillance study will collect detailed clinical, laboratory, and radiographic data in coordination with biologic sampling of blood and respiratory secretions and viral shedding in nasal secretions in order to identify immunophenotypic and genomic features of COVID-19 -related susceptibility and/or progression. The aim: for the results obtained from this study to assist in generating hypotheses for effective host-directed therapeutic interventions, to help to prioritize proposals for such interventions, and/or optimize timing for administration of host-response directed therapeutics.
This was a randomized, multi-center, open-label clinical trial. Eligible patients were recruited from seven hospitals in China. On the basis of standard-of-care, patients in treatment group inhaled H2-O2 (66% hydrogen; 33% oxygen) at 3 L/min via nasal cannula by using the Hydrogen/Oxygen Generator (model AMS-H-03, Shanghai Asclepius Meditech Co., Ltd., China) until discharge. Patients in control group received standard-of-care (consisting of oxygen therapy) alone until discharge.
It has been shown in previous important outbreaks of infectious diseases that they have a huge impact on individuals and communities. The psychological effects of the illness itself and the traumatic experiences of loved ones are experienced by individuals and complete health systems. Added to this, the social ecosystem and family finances are also severely affected. After several months of the outbreak start and several weeks of quarantine and self-isolation, the emotional burden on the community has increased. Added to this, many of the confirmed cases are healthcare workers. In addition to the risk of infection, these front-line staff are exposed to high levels of stress and anxiety. This gets worse as the pressure on the health system increases, forcing them to deal with significant ethical issues. To respond to all these issues, the research group led by Dr. Cris Vilaplana at the Germans Trias i Pujol Research Institute (IGTP), have launched a questionnaire to ask the public, including health professionals, how are they being affected by the pandemic, not only in relation to their health but in terms of their emotional wellbeing and their family finances. The project is an initiative of the SMA-TB consortium (IGTP and Anaxomics) to fight against COVID-19. The Fundació Lluita contra la SIDA is also collaborating in the project. The survey is based on questions related to depression, anxiety, stress, and post-traumatic stress disorder, which have already been used in other epidemic outbreaks and in disaster situations, but it also includes questions adapted to the current situation. The survey (now available in 4 languages) has been designed to be shared using a snowball strategy, making possible for everybody to participate and collaborate. The results obtained will initially help us to better understand the impact of the outbreak of COVID-19 on the general wellbeing of the population and health workers so that we can go on to develop strategies in coordination those in charge of administrations in order to adapt policies to people's real needs. The results of the study will be published in a scientific article and will be publicly available.