View clinical trials related to Covid19.
Filter by:This study is an investigation of preoperative asymptomatic COVID screening nationwide. The hypothesis is that because these tests are performed without reference to pretest probability of COVID-19 disease, unlike tests based on symptoms or close contact with infected individuals, these studies may represent a more unbiased sample of the local population prevalence of asymptomatic COVID disease burden.
Background: To investigate the prevalence of SARS-CoV-2 infection in hospitalized patients with vascular disorders after implementing institutional and governmental safety measures. Materials and Methods: Vascular patients (VPs) admitted to our tertiary care hospital were routinely tested for SARS-CoV-2 infection on a two days basis between March and December, 2020. The prevalence of SARS-CoV-2 was compared between VPs and two independent Austrian populations (April and November 2020) tested by the Austrian Ministry of Science. The results were also compared to a cohort of health care personnel (HCP) working in close proximity to the study patients, tested weekly, between March and December, 2020. RT-PCR and antigen test were used to detect SARS-CoV-2.
The reason the investigators want to do this research; Especially after Covid-19 infection, no research has been found on functional status in the long term. Therefore, in our study, the investigators aimed to evaluate exercise capacity, functional status, peripheral muscle strength, balance, anxiety and depression level, consciousness, work productivity, pain, fear of movement, and quality of life in patients with Covid-19 and to compare them with healthy individuals who have not had COVID-19.
COVID-19 is arguably the biggest challenge critical care medicine has been confronted with since its conception. Critical care services around the world are flooded by patients presenting with severe respiratory failure who require prolonged treatment in the ICU. Despite the support provided, outcomes are poor, particularly in ventilated patients. Many unanswered questions remain regarding the pathophysiology of COVID-19, particularly in severely ill patients. No evidence-based treatment is currently available, yet different often experimental therapies are administered to patients. As experience grows, new phenotypes are recognized, and unreported complications are observed in the most severely ill patients. Although many registries are currently including patients, few of them focus on ICU patients and their specific treatments and newly observed complications and challenges. Although the pandemic may appear on its return in many countries that are now easing the restrictions that were put in place to limit the spread of the disease, it can be expected that COVID-19 will be a continued challenge in ICUs globally until a safe and effective vaccine is found. Efforts to study the disease should continue in order to advance our understanding of the disease as well as improve treatment options.
Severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) is a novel coronavirus detected in Wuhan, China on December 2019. This virus is responsible for the infectious respiratory disease called Covid-19. The psychological effects of this epidemic are found among the general population, but also healthcare workers. Some studies have shown that psychological disorders such as stress, anxiety, depressive symptoms, insomnia, denial, anger and fear, post-traumatic stress disorder are emerging among healthcare workers. However, there is currently insufficient data to evaluate the burnout during the COVID-19 pandemic. The purpose of this study is to understand the impact of the covid-19 epidemic on stress and burnout on healthcare workers and their coping strategies.
This study will investigate how ensovibep is distributed throughout the body, the viral clearance and the tolerability of ensovibep in patients with symptomatic COVID-19 disease
This study aimed to investigate if the functional capacity of health workers sustained covid 19 infection effects functional capacity , quality of life and mood of health workers when comparing healthy health workers.
This project aims to evaluate different approaches to increase COVID-19 vaccine uptake among at-risk patients at Penn Medicine in an equitable and systematic manner through a centralized outreach program. The investigators will evaluate different text-based scheduling and messaging approaches informed by behavioral science to increase uptake among eligible patients, including the use of clinician endorsement, opt-out framing, and scarcity.
This observational study will follow the chiropractors and naprapaths in Sweden to study how work environment, health, and economy is changing during the COVID-19 pandemic.
This observational study is intended to evaluate the effect of disease modifying therapies on antibody responses to the mRNA-1273 vaccine (Moderna) for COVID-19. We hypothesize that the use of certain disease modifying therapies, particularly ocrelizumab, will mute and/or shorten the duration of humoral response to mRNA vaccines.