| Study of COVID-19 Outbreak in Hospital Departments of Bamako, Mali (NCT04710316) | Institut National de la Santé Et de la Recherche Médicale, France | 2021-02-15 |
| COVID-19 Thrombosis Prevention Trials: Post-hospital Thromboprophylaxis (NCT04650087) | Thomas L. Ortel | 2021-02-15 |
| Treatment of Nosocomial COVID-19 (NCT04748588) | University of Calgary | 2021-02-12 |
| Dräger COVID-19 Antigen Test Clinical Performance Study (NCT04698993) | Drägerwerk AG & Co. KGaA | 2021-02-12 |
| Psychological State of Students of Health Sciences During COVID-19 (NCT04769284) | Yolanda Marcen Roman | 2021-02-12 |
| Study to Evaluate the Clinical Outcomes in Adults With Covid-19 Who Have Been Treated With Remdesivir. (NCT04847622) | NEAT ID Foundation | 2021-02-12 |
| Local and General Immune Response After Coronavirus Disease (COVID-19) Vaccination in Volunteers (NCT04996238) | University Hospital, Ghent | 2021-02-11 |
| Detection of SARS-CoV-2 in Nasopharyngeal Swabs by Using Multi-Spectral Screening System (NCT04860895) | Fable Biyoteknoloji San ve Tic A.S | 2021-02-11 |
| HFNT vs. COT in COVID-19 (NCT04655638) | Azienda Ospedaliera Universitaria Policlinico Paolo Giaccone Palermo | 2021-02-10 |
| Study to Evaluate the Safety and Efficacy of VIRAZOLE® in Hospitalized Adult Participants With Respiratory Distress Due to COVID-19 (NCT04551768) | Bausch Health Americas, Inc. | 2021-02-10 |
| Prevention and Treatment With Hydroxychloroquine + Azithromycin of Acute Respiratory Syndrome Induced by COVID-19 (NCT04954040) | Maimónides Biomedical Research Institute of Córdoba | 2021-02-10 |
| Monitoring of COVID-19 Vaccine Response in Organ Transplant Patients (NCT04828460) | University Hospital, Strasbourg, France | 2021-02-09 |
| Safety, Tolerability and Efficacy of Amorphous Calcium Carbonate (ACC) Compared to Placebo and Best Available Care (BAT), for the Treatment of Moderate to Severe COVID-19 Patients. (NCT04900337) | Amorphical Ltd. | 2021-02-09 |
| Semen Analysis Parameters Following Pfizer's COVID-19 Vaccine (NCT04778033) | Sheba Medical Center | 2021-02-09 |
| Risk Stratification and Early Alerting Regarding COVID-19 Hospitalization (NCT04709068) | Current Health | 2021-02-08 |
| Benefits of Using a Transparent Visor to Replace the Face Mask in Speech Therapy Rehabilitation of Oral-Linguo-Facial Praxies in the Context of COVID-19: a Series of Cases (NCT04639427) | Assistance Publique - Hôpitaux de Paris | 2021-02-08 |
| Effects of Respiratory Muscle Training in People Who Have Had COVID-19 Disease (NCT04734561) | Universidad Complutense de Madrid | 2021-02-08 |
| Effect of Prone Position onV/Q Matching in Non-intubated Patients With COVID-19 (NCT04754113) | Southeast University, China | 2021-02-08 |
| Clinical Evaluation of a Point-of-Care (POC), COVID-19 Rapid Antigen Test (CoviDx™) (NCT04750629) | Lumos Diagnostics | 2021-02-08 |
| Investigation of Stress Levels and Lifestyle of a Sample of Greek General Surgeons in Covid-19 (NCT04791085) | National and Kapodistrian University of Athens | 2021-02-08 |
| Bidirectional, Upbeat Communication and Differentiated, Distanced Care for Young People (NCT04781400) | Desmond Tutu HIV Foundation | 2021-02-08 |
| A Study of Micro Dose Ambrisentan in Hospitalized Patients With Respiratory Insufficiency Due to COVID-19 (NCT04771000) | Noorik Biopharmaceuticals AG | 2021-02-08 |
| An Effectiveness Study of the Sinovac's Adsorbed COVID-19 (Inactivated) Vaccine (NCT04747821) | Butantan Institute | 2021-02-07 |
| Study of the Immunological and Virological Response of Patients With COVID-19 and Presenting an Asymptomatic or Pauci-symptomatic Form (AMBUCOV) (NCT04703114) | Assistance Publique - Hôpitaux de Paris | 2021-02-05 |
| Serological Profile of Children and Young Adolescents With at Least One COVID-19 Diagnosed Family Member (NCT04649944) | University of Milan | 2021-02-05 |
| Monitoring of COVID-19 Seroprevalence Among GHdC Staff Members (NCT04813497) | Grand Hôpital de Charleroi | 2021-02-05 |
| COVID-19 Preventive Behavior in African Americans (NCT04700462) | Johns Hopkins University | 2021-02-05 |
| Evaluation of the Effects of Bradykinin Antagonists on Pulmonary Manifestations of COVID-19 Infections (AntagoBrad-Cov Study). (NCT05010876) | GCS Ramsay Santé pour l'Enseignement et la Recherche | 2021-02-04 |
| The Application of a Mask in Patients With Severe Covid-19 Already Treated With High-flow Nasal Cannula. (NCT04794400) | Region Skane | 2021-02-04 |
| Camostat With Bicalutamide for COVID-19 (NCT04652765) | Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins | 2021-02-03 |
| Safety and Preliminary Efficacy of the Combination of Niclosamide and Camostat (NCT04750759) | Charité Research Organisation GmbH | 2021-02-03 |
| Adverse Effects of Ivermectin Used in Egypt During COVID-19 (NCT04747678) | Menoufia University | 2021-02-03 |
| Effects of COVID-19 Infection and Critical Illness on Diaphragm Tissue Characteristics and Movement, Visualized With MRI (NCT04735757) | Amsterdam UMC, location VUmc | 2021-02-03 |
| Understanding Immunology and Patient Outcomes of COVID-19 in Hospitalized Patients (NCT04892797) | University of Vermont | 2021-02-03 |
| Effect of Two Different Doses of Dexamethasone in Patients With ARDS and COVID-19 (NCT04663555) | Brno University Hospital | 2021-02-02 |
| COPD Circuit Exercise (NCT05395390) | Texas A&M University | 2021-02-02 |
| Impact of COVID19 on Asthma Patients in Spain (NCT05064501) | Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau | 2021-02-01 |
| Pilot Study Into the Use of Metformin and LDN for Patients With COVID-19 (NCT04604678) | AgelessRx | 2021-02-01 |
| mHealth Intervention for Increasing COVID-19 Prevention Practices With Urban Refugee and Displaced Youth in Uganda (NCT04631367) | University of Toronto | 2021-02-01 |
| Institut de Recherche Cliniques de Montreal (IRCM) Post-COVID-19 (IPCO) Research Clinic (NCT04736732) | Emilia Falcone, MD | 2021-02-01 |
| Effects of NMES in Critically Ill Patients (NCT04382378) | Escola Superior de Ciencias da Saude | 2021-02-01 |
| Blood Coagulation Abnormalities in COVID-19 (Corona Virus Disease-19) Patients (NCT04982263) | Sohag University | 2021-02-01 |
| Impact of Previous Treatment of HCV Patients by DAADs on Covid-19 Disease Frequency and Severity (NCT04729153) | Assiut University | 2021-02-01 |
| DYNAMIC Study (DoxycYcliNe AMbulatoIre COVID-19) (NCT04371952) | Nantes University Hospital | 2021-02-01 |
| COVID-19 and Hereditary Metabolic Diseases (NCT04645498) | University Hospital, Lille | 2021-02-01 |
| Diaphragmatic Echography in COVID-19 Pneumonia (NCT05805579) | Javier Lázaro | 2021-02-01 |
| COVID-19 Pandemic on Health Care and Rehabilitation Outcomes (NCT04882670) | Istituto Ortopedico Rizzoli | 2021-02-01 |
| COVID-19 Vaccine Hesitancy Among Rheumatic Diseases Patients (NCT04775563) | National Institute of Medical Sciences and Nutrition, Salvador Zubiran | 2021-02-01 |
| Effects of COVID-19 on Endothelium in HIV-Positive Patients in Sub-Saharan Africa (NCT04709302) | Medical University of Graz | 2021-02-01 |
| Incidence of Postoperative Delirium After Cardiac Surgery in Adults. (NCT04828902) | Medical University of Gdansk | 2021-02-01 |
| IMUNOR® Preparation in the Prevention of COVID-19 (NCT04710381) | University Hospital Ostrava | 2021-02-01 |
| Early Detection of Clinical Deterioration in Patients With COVID-19 Using Machine Learning (NCT04828915) | University Hospital Tuebingen | 2021-02-01 |
| Dulce Digital-COVID Aware (DD-CA) Discharge Texting Platform for US/Mexico Border Hispanics With Diabetes + COVID-19 (NCT04591015) | Scripps Whittier Diabetes Institute | 2021-02-01 |
| SARS-CoV-2 Seroprevalence Among Nursing Home Staff and Residents (COVID-19) (NCT04738695) | Sciensano | 2021-02-01 |
| Asymptomatic SARS-CoV-2 Detection in Children (NCT04853316) | University of Calgary | 2021-01-31 |
| A Prospective Clinical Study to Explore Response to Prone Positioning in ARDS Patients (NCT04692779) | Rush University Medical Center | 2021-01-31 |
| Residual SARS-CoV-2 Presence in the Respiratory Tract and Lung Parenchyma (After SARS-CoV-2 Infection or COVID-19) (NCT04775134) | Universitaire Ziekenhuizen KU Leuven | 2021-01-31 |
| COVID-19 and the Brain (NCT04726176) | Vrije Universiteit Brussel | 2021-01-30 |
| Effectiveness of Supportive Housing on COVID-19 Related Outcomes for People Experiencing Homelessness (NCT04769349) | University of Southern California | 2021-01-29 |
| Convalescent Plasma in the Treatment of Covid-19 (NCT04730401) | Helsinki University Central Hospital | 2021-01-27 |
| COVID-19 Induced Telogen Effluvium (NCT04834102) | Istanbul Medeniyet University | 2021-01-27 |
| Optimising Cancer Therapy And Identifying Causes of Pneumonitis USing Artificial Intelligence (COVID-19) (NCT04721444) | Royal Marsden NHS Foundation Trust | 2021-01-27 |
| Oral Side Effects of COVID-19 Vaccine (NCT04706156) | Masaryk University | 2021-01-27 |
| Steam Inhalations in COVID-19 Patients (NCT04743349) | Meyer Children's Hospital IRCCS | 2021-01-26 |
| Study Evaluating the Olfactory Recovery of Anosmia Post COVID-19 by Olfactory Rehabilitation Assisted by Web-application (NCT04806880) | Weprom | 2021-01-25 |
| COVADIAL - Immunogenicity of COVID-19 Vaccine in Hemodialysis Patients (NCT04728828) | Centre Hospitalier de Cornouaille | 2021-01-25 |
| Impact of Colchicine and Low-dose Naltrexone on COVID-19 (NCT04756128) | HealthPartners Institute | 2021-01-25 |
| Predicting Severity and Disease Progression in Influenza-like Illness (Including COVID-19) (NCT04664075) | Imperial College London | 2021-01-25 |
| The (HD)IVACOV Trial (The High-Dose IVermectin Against COVID-19 Trial) (NCT04712279) | Corpometria Institute | 2021-01-25 |
| Virtual White Boards for Patient Satisfaction (NCT04497922) | Brigham and Women's Hospital | 2021-01-25 |
| COVID-19 Study of Safety and Tolerability of Alvelestat (NCT04539795) | University of Alabama at Birmingham | 2021-01-25 |
| An Open-label Clinical Study of the Pharmacokinetics and Safety of Elsulfavirine, 200 mg Tablets, With Single and Multiple Oral Administration in Healthy Volunteers (NCT05148754) | Viriom | 2021-01-23 |
| COVID-19: SARS-CoV-2 Detection in Saliva, Oropharyngeal and Nasopharyngeal Specimens (NCT04715607) | Rigshospitalet, Denmark | 2021-01-22 |
| Evaluation of the Daily Intake of 0.5 L of Water Saturated With Molecular Hydrogen for 21 Days in COVID-19 Patients Treated in Ambulatory Care (NCT04716985) | AGIR à Dom | 2021-01-22 |
| Eye Detection to Identify Novel Coronavirus Infection (NCT04907981) | Union Hospital, Tongji Medical College, Huazhong University of Science and Technology | 2021-01-22 |
| Safety and Efficacy of Intranasal Application of GX-03 as a Treatment and Prevention for COVID-19. (NCT04951349) | Turn Therapeutics | 2021-01-21 |
| Comparing the Effects of Different Doses of Dexamethasone to Treat Inpatient COVID-19 (NCT04707534) | University of Oklahoma | 2021-01-21 |
| Relationship Between Delirium Severity by CAM-ICU 7 and 4C Mortality Score of the COVID-19 Patients in ICU (NCT04812041) | Ankara City Hospital Bilkent | 2021-01-21 |
| Cardiopulmonary Rehabilitation in COVID-19 Longhaulers (NCT04898205) | Noah Greenspan | 2021-01-21 |
| Burnout, Stress and Coping Strategies: Impact of the Covid-19 Epidemic (NCT04834882) | CHU de Reims | 2021-01-20 |
| Optimization of Patients Long-term Management After the Coronavirus Infection COVID-19 (NCT04871789) | Pirogov Russian National Research Medical University | 2021-01-20 |
| Synthetic CBD as a Therapy for COVID-19 (NCT04686539) | Sheba Medical Center | 2021-01-20 |
| Mental Health Consequences of COVID19 Infection in the French RMD Cohort (NCT04510467) | University Hospital, Lille | 2021-01-20 |
| Physical Activity Level in Patients with Chronic Kidney Disease During COVID-19 Pandemic (NCT04745923) | Hacettepe University | 2021-01-20 |
| RespiraConNosotros:a Mobile Application for COVID-19 Respiratory Rehabilitation. (NCT04703478) | University of Salamanca | 2021-01-20 |
| Evaluation of COVID-19 IgG Antibodies in Maternal and Cord Blood Samples (NCT04732767) | Wake Forest University Health Sciences | 2021-01-20 |
| Managing Endothelial Dysfunction in Critically Ill COVID-19 Patients at LAUMCRH (NCT04813471) | Lebanese American University Medical Center | 2021-01-20 |
| Effects of Face Masks During Exercise (NCT04833010) | Baylor Research Institute | 2021-01-20 |
| Hidroxicloroquina With Azitromicina Versus Hidroxicloroquina and Placebo Int Patients With Mild COVID-19 (NCT04964583) | Coordinación de Investigación en Salud, Mexico | 2021-01-20 |
| Evaluation of Ivermectin Mucoadhesive Nanosuspension as Nasal Spray in Management of Early Covid-19 (NCT04716569) | South Valley University | 2021-01-20 |
| poSt Covid-19 Infection centraL sENsitisaTion (NCT04703452) | Universitair Ziekenhuis Brussel | 2021-01-19 |
| Dysautonomia in Patients Post COVID-19 Infection (NCT04716465) | Moens Maarten | 2021-01-19 |
| poSt Covid-19 Infection centraL Sensitisation 2 (NCT04701892) | Universitair Ziekenhuis Brussel | 2021-01-19 |
| Repurposed Approved and Under Development Therapies for Patients With Early-Onset COVID-19 and Mild Symptoms (NCT04727424) | Cardresearch | 2021-01-19 |
| Associations Between COVID-19 ARDS Treatment, Clinical Trajectories and Liberation From Mechanical Ventilator - an Analysis of the NorthCARDS Dataset (NCT04729075) | Northwell Health | 2021-01-19 |
| Povidone-Iodine Rinses in the Management of COVID-19 (NCT04449965) | St. Paul's Hospital, Canada | 2021-01-19 |
| Mental Health Among Patients, Providers, and Staff During the COVID-19 Era (NCT04700137) | St. Luke's Health System, Boise, Idaho | 2021-01-18 |
| Effect of Pioglitazone on T2DM Patients With COVID-19 (NCT04604223) | Dasman Diabetes Institute | 2021-01-18 |
| Prospective Two-arm Study of Fertility in Men With COVID-19 (NCT04716179) | I.M. Sechenov First Moscow State Medical University | 2021-01-18 |
| COVID-19 Serological Testing of Patients With a Mental Disorder From the Catchment Area of the Capital Region of Denmark (NCT04775407) | Anders Fink-Jensen, MD, DMSci | 2021-01-18 |