Found 14886 clinical trials
A Longitudinal Study of COVID-19 Sequelae and Immunity
Participants in the COVID-19 group may have visits more often if they develop symptoms that suggest re-infection with SARS-CoV-2....
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- 16 Feb, 2024
- 1 location
Adenovirus Keratoconjunctivitis and Ophtalmology
Adenovirus conjunctivitis is an epidemic disease registered as a common occupational disease for ophthalmologists and orthoptists. It can leave corneal sequelae even several years after infection. The primary aim of the study is to investigate the prevalence of these sequelae in the at-risk population of ophthalmologists and orthoptist.
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- 05 Aug, 2020
The Canadian COVID-19 Prospective Cohort Study (CANCOV)
By leveraging expertise from investigators across disciplines and divisions, this study presents a suite of complementary projects that explore the genetic, transcriptomic, epigenomic and immunologic evaluation of COVID-19 infection across the illness and recovery trajectory during the acute illness and in the context of multidimensional long-term outcomes.
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- 19 Nov, 2021
- 9 locations
Excess Risk of Morbi-mortality Due to COVID-19 in Patients With Cancer
Objectives : To measure the excess risk of mortality and morbidity of patients with a history of cancer among patients hospitalized for a SARS-CoV-2 infection. To identify factors associated with the risk of death and morbidity among patients with cancer. Methodology Retrospective inclusion of n=200 cancer patients hospitalized for COVID …
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- 16 Feb, 2024
- 5 locations
Prediction of Clinical Course in COVID19 Patients
Deconfinement and its consequences will complicate the triage of COVID patients and the role of the scanner, with the expected impact of a decrease in the prevalence of infection in the emergency department and an increase in the number of "all-round" patients, including patients with non-COVID viral infiltrates or pneumopathies.
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- 05 Aug, 2020
Use of PCR-Sars-CoV-2 in Children
This algorithm, in two parts, can be used, when symptoms are detected in children, to orient and guide : first, parents and community personnel to recognize the signs of infection call signs that should involve medical consultation; but also, the physicians who will carry out this medical evaluation and will …
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- 16 Feb, 2024
- 2 locations
Novel Face Mask Sampling for COVID-19: A Diagnostic and Public Health Tool
Finally we will investigate asymptomatic carriage of COVID-19 by different healthcare workers in different areas of the hospital during a screening study. This will allow us to understand the extent of infection amongst healthcare workers and allow us to address hospital acquired transmission.
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- 05 Aug, 2020
COVID19 and Physical and Emotional Wellbeing of HCP
Physical well-being is assessed through the presence of suspected or confirmed COVID-19 infection and absence from work. Specifically, investigators will study the impact of variable provision of personal protection equipment (supply and training), extended working hours, and concern for well-being of family members, on work morale and anxiety levels.
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- 16 Feb, 2024
- 1 location
Saliva as Source of Detection for SARS-CoV-2
Background Nasopharyngeal (NP) swabbing is being used to test for SARS-CoV-2 infection. For this, a swab is inserted deep into the back of the nose to collect a sample. It can cause discomfort for most people. Researchers want to find an easier way to collect samples.
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- 16 Feb, 2024
- 1 location
ImmuneRACE - Immune Response Action to COVID-19 Events
ImmuneRACE is a study, which is designed to better understand the immune response to COVID-19. This is critically important because the immune system may be able to tell us important information about how our own bodies detect and respond to the disease that current tests cannot. De-identified data collected from …
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- 16 Feb, 2024
- 1 location