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Results for “Prevention of COVID19”

421 trials

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Showing 20 of 421 results

Testing effectiveness (Phase 2)Temporarily pausedNCT05672355
What this trial is testing

A Vaccine Booster (GEO-CM04S1) for the Prevention of COVID-19 in Patients With Chronic Lymphocytic Leukemia

Who this might be right for
Chronic Lymphocytic LeukemiaCOVID-19 Infection
City of Hope Medical Center 80
Early research (Phase 1)Study completedNCT04573270
What this trial is testing

Mesenchymal Stem Cells for the Treatment of COVID-19

Who this might be right for
Covid19Prophylaxis
Thomas Advanced Medical LLC 40
Testing effectiveness (Phase 2)WithdrawnNCT04347889
What this trial is testing

Preventing COVID-19 in Healthcare Workers With HCQ: A RCT

Who this might be right for
Covid-19
Stony Brook University
Not applicableStudy completedNCT05712096
What this trial is testing

EVusheld Assessment reaL wORld Effectiveness in Israel Clalit Health Services

Who this might be right for
SARS-CoV-2COVID-19
AstraZeneca 4,000
Large-scale testing (Phase 3)WithdrawnNCT04452643
What this trial is testing

Efficacy of BACMUNE (MV130) in the Prevention of Disease Due to COVID-19 Infection in Healthcare Personnel

Who this might be right for
Covid19
Inmunotek S.L.
Not applicableStudy completedNCT04590365
What this trial is testing

Carrageenan Nasal Spray for COVID-19 Prophylaxis

Who this might be right for
COVID-19SARS-CoV 2
Swansea University 480
Large-scale testing (Phase 3)UnknownNCT06068556
What this trial is testing

Study of the Vector Vaccine GamCovidVac-M (Altered Antigenic Composition)

Who this might be right for
COVID-19
Gamaleya Research Institute of Epidemiology and Microbiology, Health Ministry of the Russian Federation 50
Post-approval studies (Phase 4)WithdrawnNCT04330495
What this trial is testing

Randomized, Controlled, Double-blind Clinical Trial Comparing the Efficacy and Safety of Chemoprophylaxis With Hydroxychloroquine in Patients Under Biological Treatment and / or JAK Inhibitors in the Prevention of SARS-CoV-2 Infection

Who this might be right for
COVID 19Immunomediated Inflammatory Disease in Treatment With Biological Agents and / or Jak Inhibitors
Instituto de Investigación Marqués de Valdecilla
Large-scale testing (Phase 3)UnknownNCT04640233
What this trial is testing

Clinical Trial to Assess Safety and Immunogenicity of Gam-COVID-Vac Combined Vector Vaccine for Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-Сov-2) Infection

Who this might be right for
COVID-19 Prevention
Dr. Reddy's Laboratories Limited 1,600
Not applicableUnknownNCT04251871
What this trial is testing

Treatment and Prevention of Traditional Chinese Medicines (TCMs) on COVID-19 Infection

Who this might be right for
Pneumonia Caused by Human Coronavirus (Disorder)
Beijing 302 Hospital 150
Large-scale testing (Phase 3)Study completedNCT04364022
What this trial is testing

Efficacy of Pragmatic Same-day COVID-19 Ring Prophylaxis for Adult Individuals Exposed to SARS-CoV-2 in Switzerland

Who this might be right for
Prevention of COVID-19
Calmy Alexandra 326
Post-approval studies (Phase 4)Study completedNCT04466540
What this trial is testing

Randomized Placebo-controlled Trial of Hydroxychloroquine in Outpatient Cases With Coronavirus Disease 2019 (COVID-19)

Who this might be right for
COVID-19
Hospital Alemão Oswaldo Cruz 1,372
Not applicableStudy completedNCT05072210
What this trial is testing

Mobile Interventions for the Prevention and Detection of Distress

Who this might be right for
DepressionAnxietyStress+1 more
Unity Health Toronto 13
Post-approval studies (Phase 4)Study completedNCT04911790
What this trial is testing

Safety of an Inactivated SARS-CoV-2 Vaccine for Prevention of COVID-19 in Adults

Who this might be right for
COVID-19
Sinovac Research and Development Co., Ltd. 131,650
Testing effectiveness (Phase 2)UnknownNCT04569227
What this trial is testing

Prevention of COVID-19 Infection to Severe Pneumonia or ARDS

Who this might be right for
Covid19 Pneumonia
Enzychem Lifesciences Corporation 60
Post-approval studies (Phase 4)Temporarily pausedNCT05165732
What this trial is testing

Safety and Immunogenicity Study of Booster Vaccination With COVID-19 Vaccine (Vero Cell),Inactivated From Different Manufactures for Prevention of COVID-19

Who this might be right for
COVID-19
Sinovac Research and Development Co., Ltd. 480
Very early researchUnknownNCT05679466
What this trial is testing

An Investigator Initiated, Randomized, Double-blinded, Placebo-controlled Clinical Trial to Evaluate the Safety, Immunogenicity and Efficacy of the Recombinant Two-component COVID-19 Vaccine (CHO Cell) in Adults Aged 18 Years and Older

Who this might be right for
Prevention of COVID-19 Caused by SARS-CoV-2
Yu Qin 3,300
Not applicableUnknownNCT05803395
What this trial is testing

Incidence of Severe COVID-19 Infection in Patients With CLL or B-NHL Who Received Pre-exposure Prophylaxis With Tixagevimab and Cilgavimab in Italy.

Who this might be right for
Chronic Lymphocytic LeukemiaIndolent B-Cell Non-Hodgkin LymphomaCOVID-19
Gruppo Italiano Malattie EMatologiche dell'Adulto 954
Large-scale testing (Phase 3)Study completedNCT05265065
What this trial is testing

Evaluation of Full Versus Fractional Dose of COVID-19 Vaccine Given as a Booster for the Prevention of COVID-19 in Adults in Mongolia.

Who this might be right for
COVID-19
Murdoch Childrens Research Institute 601
Not applicableStudy completedNCT04490200
What this trial is testing

Effectiveness of a Novel Respirator With Chitosan Nanoparticles

Who this might be right for
Covid19SARS-CoV InfectionWorker-Patient Transmission, Healthcare
University of Brasilia 300
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