| Impact of Severe Acute Respiratory Syndrome (SARS-CoV-2/COVID-19) Related Pneumonia on Lung Function and Structure. (NCT04916834) | National Institute for Tuberculosis and Lung Diseases, Poland | 2020-08-30 |
| Randomized Phase IIA Clinical Trial to Evaluate the Efficacy of Ivermectin to Obtain Negative PCR Results in Patients With Early Phase COVID-19 (NCT04635943) | Universidad Peruana Cayetano Heredia | 2020-08-29 |
| Efficacy of L. Plantarum and P. Acidilactici in Adults With SARS-CoV-2 and COVID-19 (NCT04517422) | AB Biotics, SA | 2020-08-19 |
| Serology to COVID-19 for Recording Exposures and Evaluating Needs (NCT04566965) | Children's Hospital Medical Center, Cincinnati | 2020-08-18 |
| Cross Sectional CFAR HIV/COVID-19 Study (NCT04514016) | University of Miami | 2020-08-12 |
| International Registry of Healthcare Workers Exposed to COVID-19 Patients (UNITY Global) (NCT04626076) | Certara | 2020-08-03 |
| Tele-health Enabled Clinical Trial for COVID-19 (NCT04489628) | University Hospitals Cleveland Medical Center | 2020-08-01 |
| Brazilian Registry for Clinical Presentation of Individuals With COVID-19 (SARS-Brazil) (NCT04479488) | Hospital Israelita Albert Einstein | 2020-07-27 |
| Turkish of the SARS-CoV-2 Anxiety Scale (NCT04490473) | DILEK SAYIK | 2020-07-24 |
| Epidemiologic Assessment of SARS-CoV-2 (COVID-19) Prevalence in Minnesota (NCT04473183) | University of Minnesota | 2020-07-21 |
| COVID-19 Sero-prevalence Health Care Workers Kinshasa (NCT04699058) | Institute of Tropical Medicine, Belgium | 2020-07-17 |
| COVID-19 Seroprevalence Study in French Guiana (NCT04490850) | Institut Pasteur | 2020-07-15 |
| Lung Ultrasound Changes in Covid 19 Patients Discharged From Hospital (NCT05062603) | Chelsea and Westminster NHS Foundation Trust | 2020-07-09 |
| Clinical Trial Evaluating the Effect of BCG Vaccination on the Incidence and Severity of SARS-CoV-2 Infections Among Healthcare Professionals During the COVID-19 Pandemic in Poland (NCT04648800) | Hanna Czajka | 2020-07-07 |
| Prevalence and Outcome of SARS-CoV-2 Infection & COVID-19 in Transplant Recipients: The COVITRA Study (NCT04579471) | Universitaire Ziekenhuizen KU Leuven | 2020-07-01 |
| Treatment of Critically Ill Patients With Covid-19 With Convalescent Plasma (NCT04468009) | Hospital de Infecciosas Francisco Javier Muniz | 2020-06-25 |
| Prognostic Value of Flow-mediated Dilation in Hospitalized COVID-19 Patients (NCT04714125) | University of Sao Paulo General Hospital | 2020-06-19 |
| HDL Target of CoViD19 ? Analysis on the Caregivers of the Reunion University Hospital (NCT04384705) | Centre Hospitalier Universitaire de la Réunion | 2020-06-17 |
| Glycine Supplement for Severe COVID-19 (NCT04443673) | Instituto Nacional de Enfermedades Respiratorias | 2020-06-15 |
| Malaysian COVID-19 Anosmia Study (Phase 2) - A Nationwide Multicentre Case-Control Study (NCT04384042) | Hospital Sultanah Bahiyah | 2020-06-06 |
| Hydroxychloroquine and Lopinavir/ Ritonavir to Improve the Health of People With COVID-19: "The Hope Coalition - 1" (NCT04403100) | Cardresearch | 2020-06-03 |
| Serologic Profile of SARS CoV2 in COVID-19 Patients With Systemic Diseases (NCT04530461) | faida agili | 2020-06-01 |
| Remdesivir in COVID-19 Lahore General Hospital (NCT04560231) | Lahore General Hospital | 2020-06-01 |
| LIBERATE Trial in COVID-19 (NCT04334629) | King's College London | 2020-05-26 |
| RT-PCR on Conjunctival Sample for the Detection of SARS-CoV-2 in Patients With Covid-19 (NCT04397666) | Versailles Hospital | 2020-05-15 |
| A Registry Study of COVID-19 Serologic and Virologic Testing to Accelerate Recovery and Transition (NCT04573634) | Jill M Kolesar | 2020-05-15 |
| Tocilizumab in COVID-19 Lahore General Hospital (NCT04560205) | Lahore General Hospital | 2020-05-01 |
| Convalescent Plasma Therapy for COVID-19 Patients (NCT04565197) | Lahore General Hospital | 2020-05-01 |
| High Flow Nasal Cannula HFNC In Covid-19 Patients (NCT04560257) | Lahore General Hospital | 2020-05-01 |
| Analysis of the Quality and Quantity of Antibiotic Prescriptions for Bacterial Respiratory Tract Superinfection in Patients Hospitalized in COVID-19 Wards (NCT04544072) | Universitair Ziekenhuis Brussel | 2020-05-01 |
| Methylprednisolone in the Treatment of Patients With Signs of Severe Acute Respiratory Syndrome in Covid-19 (NCT04343729) | Fundação de Medicina Tropical Dr. Heitor Vieira Dourado | 2020-04-18 |
| Electrocardiogram Analysis in COVID-19 Patients (NCT04367129) | University Hospital of Ferrara | 2020-04-14 |
| Italian Web-based Cross-sectional Survey on COVID-19 (NCT04471701) | Institute of Biomedical Technologies-National Research Council, Italy | 2020-04-13 |
| Losartan for Patients With COVID-19 Requiring Hospitalization (NCT04312009) | University of Minnesota | 2020-04-13 |
| Impact of Auricular Vagus Nerve Neuromodulation on COVID-19 Positive Inpatients Outcome (NCT04341415) | Fondation Ophtalmologique Adolphe de Rothschild | 2020-04-09 |
| Psychological Impact of COVID-19 Pandemic in Healthcare Workers (NCT04506515) | Hospital General Universitario de Valencia | 2020-04-09 |
| Chloroquine Diphosphate in the Prevention of SARS in Covid-19 Infection (NCT04342650) | Fundação de Medicina Tropical Dr. Heitor Vieira Dourado | 2020-04-08 |
| Can the Electronic Nose Smell COVID-19? (NCT04475562) | Maastricht University Medical Center | 2020-04-06 |
| Outcomes Related to COVID-19 Treated With Hydroxychloroquine Among In-patients With Symptomatic Disease (NCT04332991) | Massachusetts General Hospital | 2020-04-02 |
| Risk of Venous Thromboembolism in Critically Ill Patients With Severe COVID-19 (NCT04374617) | Hospital Universitari Vall d'Hebron Research Institute | 2020-04-01 |
| The Efficacy of Different Anti-viral Drugs in COVID 19 Infected Patients (NCT04321616) | Oslo University Hospital | 2020-03-28 |
| Do Angiotensin Receptor Blockers Mitigate Progression to Acute Respiratory Distress Syndrome With SARS-CoV-2 Infection (NCT04340557) | Sharp HealthCare | 2020-03-27 |
| Pediatric Intensive Care and COVID-19 (NCT04544878) | Bicetre Hospital | 2020-03-26 |
| Preemptive Therapy for SARS-Coronavirus-2 (COVID-19 PEP Canada) (NCT04421664) | McGill University Health Centre/Research Institute of the McGill University Health Centre | 2020-03-25 |
| A Longitudinal Study of COVID-19 Positive Patients Testing Nasal Swabs and Collecting Blood Samples for Research (NCT04327804) | UnitedHealth Group | 2020-03-25 |
| Household Transmission Investigation Study for COVID-19 in Tropical Regions (NCT04328129) | Institut Pasteur | 2020-03-23 |
| Post-exposure Prophylaxis / Preemptive Therapy for SARS-Coronavirus-2 (NCT04308668) | University of Minnesota | 2020-03-17 |
| Characterizing the Immune Response and Neuronal Damage in COVID-19 (NCT04510012) | Insel Gruppe AG, University Hospital Bern | 2020-03-05 |
| Tenofovir-DF Versus Hydroxychloroquine in the Treatment of Hospitalized Patients With COVID-19 (TEDHICOV) (NCT04812496) | Hospital Nacional Carlos Alberto Seguin Escobedo - EsSalud | 2020-03-01 |
| COVID-19 Testing Sample Acquisition Throughput and Efficiency (NCT04532411) | Massachusetts General Hospital | 2020-03-01 |
| Caracterisation of COVID-19 Patients Hospitalized in Infectious Disease Department (NCT04779021) | Centre Hospitalier Universitaire de Nice | 2020-02-15 |
| RT-PCR Database Analysis for COVID-19 Infections and Re-infection (NCT04653844) | University Hospital, Montpellier | 2020-02-01 |
| Human Epidemiology of Newly Identified Arboviruses (NCT04954352) | University Hospital, Montpellier | 2020-01-01 |
| Outcomes Mandate National Integration With Cannabis as Medicine (NCT03944447) | OMNI Medical Services, LLC | 2018-12-01 |
| Investigational COVID-19 Convalescent Plasma Infusion for Severely or Life-threateningly Ill COVID-19 Patients (NCT04420988) | Rutgers, The State University of New Jersey | |