Found 487 clinical trials
Lymph Node Aspiration to Decipher the Immune Response of Beta-variant Recombinant Protein Booster Vaccine (VidPrevtyn Beta, Sanofi) Compared to a Bivalent mRNA Vaccine (Comirnaty Original/Omicron BA.4-5, BioNTech-Pfizer) in Adults Previously Vaccinated With at Least 3 Doses of COVID-19 mRNA Vaccine. (LymphoBOOST)
In order to investigate whether a germinal center response occurs following vaccine boost and to characterize it based on the type of vaccine received, we aim to analyze Spike and/or RBD-specific germinal center B cells within the draining lymph nodes.To achieve this, we will perform lymph node fine needle aspiration …
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- 22 May, 2025
- 1 location
A Study to Evaluate the Efficacy Safety and Tolerability of IMU-838 as Addition to Investigator's Choice of Standard of Care Therapy in Patients With Coronavirus Disease 19 (COVID-19)
At present there is no approved drug treatment for Covid-19. In this study we plan to investigate if an experimental drug called IMU-838 (vidofludimus calcium) can improve your symptoms, prevent worsening that would initiate further treatments such as ventilation, and can lower your virus number if given in addition to …
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- 19 Feb, 2024
- 4 locations
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
- 1 location
Treatment of Critically Ill Patients With Covid-19 With Convalescent Plasma
This study aims to collect convalescent plasma and use it as experimental treatment in critically ill Covid-19 patients in order to reduce mortality and length of stay in intensive care unit.
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- 19 Feb, 2024
- 1 location
Turkish of the SARS-CoV-2 Anxiety Scale
The coronavirus outbreak has adversely affected individuals in the community, as in the rest of the world. However, in order to carry out this epidemic period in a healthy and conscious manner, determining the anxiety levels of individuals in the society and supporting them psychologically is of great importance. In …
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- 19 Feb, 2024
- 1 location
A Study to Evaluate the Safety Reactogenicity and Immunogenicity of Vaccine CVnCoV in Healthy Adults
This study aims to evaluate the safety and reactogenicity profile after 1 and 2 dose administrations of CVnCoV at different dose levels.
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- 19 Feb, 2024
- 4 locations
Description of Ophthalmologic Injuries in Intensive Care During the SARS-CoV2 Epidemic - COVID19
The management of patients with SARS-CoV2 in respiratory distress can expose to corneal or retinal lesions induced by the stay in intensive care. Examination by ophthalmologists would make it possible to detect the most of the ophthalmologic problems known in intensive care and to provide an early, preventive or curative …
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- 19 Feb, 2024
- 1 location
GLS-1200Topical Nasal Spray to Prevent SARS-CoV-2 Infection (COVID-19) in Health Care Personnel
This clinical trial will evaluate the safety, tolerability and effectiveness of topical GLS-1200 nasal spray to reduce the incidence of confirmed, symptomatic SARS-CoV-2 infection.
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- 19 Feb, 2024
- 1 location
A Study of Hydroxycholoroquine Compared to Placebo as Treatment for People With COVID-19
This study is being done to see if hydroxychloroquine is an effective treatment for COVID-19.
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- 19 Feb, 2024
- 1 location
Effects of COVID-19 Convalescent Plasma (CCP) on Coronavirus-associated Complications in Hospitalized Patients
The purpose of this study assess the efficacy and safety of anti-SARS-CoV-2 convalescent plasma in hospitalized patients with acute respiratory symptoms up to 14 days after the onset of initial symptoms.
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- 19 Feb, 2024
- 3 locations