Found 523 clinical trials
Novel Face Mask Sampling for COVID-19: A Diagnostic and Public Health Tool
The investigators have previously demonstrated the utility of this method in other respiratory infections, such as tuberculosis. This project aims to investigate the utility of mask-based sampling is a tool for the diagnosis and quantification of COVID-19 in breath and the implications in a healthcare setting using three cohorts of …
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- 19 Feb, 2024
Understanding Factors That Influence Electronic Cigarette Nicotine Delivery Through PET Imaging of Beta-2 Nicotinic Acetylcholine Receptors
The goal of this proposal is to test the overall hypothesis that e-cigarettes (ECs) provide efficient nicotine delivery to the brain and arterial blood in non-EC-nave smokers and e-cigarette users and that EC liquid characteristics modulate this effect. This study will test the hypothesis through complementary methods that include [ …
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- 19 Feb, 2024
Randomised Evaluation of COVID-19 Therapy
RECOVERY is a randomised trial investigating whether treatment with either Lopinavir-Ritonavir, Hydroxychloroquine, Corticosteroids, Azithromycin, Convalescent plasma or Tocilizumab prevents death in patients with COVID-19.
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- 19 Feb, 2024
Cardiovascular Consequences After COVID-19
The occurrence of cardiovascular complications in SARS-CoV-2 infections appears to be more frequent than in other viral respiratory infections, probably due to a singular pathophysiology of this coronavirus. The lack of characterization of cardiovascular damages linked to Covid-19 could have medium and long-term consequences on the prognosis of patients.
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- 19 Feb, 2024