| Multifactorial Evaluation of COVID-19 Respiratory Reliquates (NCT05607069) | University of Turin, Italy | 2022-05-28 |
| Evaluation of the Efficiency and Complications of the Consequtive Proning in Covid -19 ICU (NCT05387356) | Kecioren Education and Training Hospital | 2022-05-23 |
| Ketotifen and Indomethacin Combination Treatment Clinical Trial for COVID-19 (NCT05007522) | Sen-Jam Pharmaceutical | 2022-05-03 |
| Observational Study on the Use of Ivermectin as an Outpatient Treatment Option for COVID-19 (NCT05045937) | Patrick Robinson | 2022-05-01 |
| In-patient COVID-19 Study of Intranasal Foralumab (NCT04983446) | Tiziana Life Sciences LTD | 2022-04-30 |
| Novel Rapid POC Diagnostics for COVID-19 (NCT05438589) | Foundation for Innovative New Diagnostics, Switzerland | 2022-04-25 |
| Phase III Study of BBV154 Intranasal Vaccine in Healthy Volunteers (NCT05522335) | Bharat Biotech International Limited | 2022-04-16 |
| HC-1119 Adjuvant Treatment for Hospitalized COVID-19 Patients (NCT04986176) | Applied Biology, Inc. | 2022-04-15 |
| PROlectin M, a Nucleocapsid TErminal GaleCTin Antagonist for COVID-19 (NCT05096052) | Bioxytran Inc. | 2022-04-01 |
| ALACOVID Study for Vaccinated Subjects (NCT05234346) | Vedic Lifesciences Pvt. Ltd. | 2022-03-15 |
| Phase 3 Study to Evaluate Immunogenicity and Safety of BBV154 Booster Dose (NCT05567471) | Bharat Biotech International Limited | 2022-02-26 |
| Evaluation of Dynamic Balance After Recovery From COVID 19 Disease (NCT05813886) | October 6 University | 2022-02-20 |
| Examination of The Effects of Telerehabilitation in Painful Healthcare Workers With and Without COVID-19 Infection (NCT05000268) | Abant Izzet Baysal University | 2022-01-16 |
| Association of Circulating ACE2 Levels With COVID-19 (NCT05205707) | Jordan University Hospital | 2022-01-01 |
| Respiratory Virus Metagenomics After COVID-19 (NCT05126589) | Chinese University of Hong Kong | 2021-12-28 |
| Evaluation of Peripheral Muscle With Ultrassonografic of Critical Patients With Covid-19 (NCT05055440) | University of Pernambuco | 2021-12-20 |
| Photodynamic Therapy for COVID-19 Prevention (NCT05184205) | Ondine Biomedical Inc. | 2021-12-20 |
| Evaluation of Home Use COVID-19 Frequent Antigen Testing and Data Reporting (NCT05884515) | IDX20 Inc | 2021-12-13 |
| Bifido- and Lactobacilli in Symptomatic Adult COVID-19 Outpatients (NCT04907877) | Nordic Biotic Sp. z o.o. | 2021-12-01 |
| Cromolyn Sodium for Treatment of COVID-19 Pneumonia (NCT05077917) | Texas Tech University Health Sciences Center, El Paso | 2021-11-15 |
| Echinaforce COVID-19 Shedding Study (NCT04999098) | A. Vogel AG | 2021-11-15 |
| Insight Into the UAE Experience With Monoclonal Antibodies (Sotrovimab ) (NCT05144178) | Emirates Health Services (EHS) | 2021-11-14 |
| Expression of Toll-like Receptors 3 , 7 and 9 in Peripheral Blood Mononuclear Cells of COVID-19 Patients (NCT05089110) | Assiut University | 2021-11-01 |
| A Study to Assess the Safety, Tolerability and Pharmacokinetics of Inhaled HH-120 Aerosol in Healthy Volunteers (NCT05116865) | Huahui Health | 2021-11-01 |
| Insulin Regulation and Severity of Severe Acute Respiratory Syndrome COVID-19 Infection (NCT05897528) | Arrowhead Regional Medical Center | 2021-10-14 |
| Preventing Respiratory Viral Illness Invisibly (NCT05084898) | Kenneth Rockwood | 2021-10-01 |
| COVID-Like Illness Respiratory Pathogens. A Prospective Cohort on the COVID-19 Post-acute Condition (NCT05047666) | Bernhard Nocht Institute for Tropical Medicine | 2021-10-01 |
| Musculoskeletal Problems and Endurance in Healthcare Professionals With and Without COVID-19 (NCT05075018) | Abant Izzet Baysal University | 2021-09-30 |
| Cardiopulmonary Rehabilitation in Long COVID-19 Patients With Persistent Breathlessness and Fatigue (NCT05035628) | Louis Bherer | 2021-09-15 |
| Protocol for Assistance to Patients With Long Covid-19 Undergoing Treatment With HD-tDCS (NCT05289115) | Federal University of Paraíba | 2021-09-14 |
| Safety, Tolerability and Efficacy of S-1226 in Post-COVID-19 Subjects With Persistent Respiratory Symptoms. (NCT04949386) | SolAeroMed Inc. | 2021-09-01 |
| PREvent Viral Exposure and Transmission Study: a COVID-19 (SARS-CoV-2) PEP Study (PREVENT) (NCT04842331) | Thirty Respiratory Limited | 2021-09-01 |
| Impact of Teeth Brushing in Ventilated COVID-19 Patients. (NCT05575050) | University Hospital in Krakow | 2021-09-01 |
| Accelerating COVID-19 Clinical Recovery in the Outpatient Setting: Retrospective Analysis (NCT05520944) | Dr. Ferrer BioPharma | 2021-08-26 |
| Efficacy Evaluation of Shen Cao Gan Jiang Tang on Mild and Moderate COVID-19 Patients (NCT05055427) | University of Medicine and Pharmacy at Ho Chi Minh City | 2021-08-20 |
| Reducing Hypoxia in Patients With Coronavirus Disease (COVID-19) Using Topotecan With Standard of Care (NCT05083000) | National University Hospital, Singapore | 2021-08-16 |
| COVID-19 Vaccine Hesitancy and Dental Faculty Staff Members in Egypt (NCT05009043) | Mariam Ayman Amin Sharaf | 2021-08-15 |
| A Proof-of-Concept Study Evaluating EOM613 in COVID-19 Infected Patients With Severe Symptoms (NCT05212532) | EOM Pharmaceuticals | 2021-08-09 |
| Lung Structure-Function In SurVivors of Mild and SEvere COVID-19 Infection: 129Xe MRI (NCT05014516) | The Hospital for Sick Children | 2021-08-05 |
| Universal Anti-Viral Vaccine for Healthy Elderly Adults (NCT04441047) | Mirror Biologics, Inc. | 2021-07-12 |
| Cardiac Magnetic Resonance Tissue Characterization in COVID-19 Survivors (NCT05164744) | Weill Medical College of Cornell University | 2021-07-01 |
| Effect of SARS-CoV-2 Disease on Immune Responses, Disease Severity and Treatment Outcomes in Pulmonary Tuberculosis (NCT04930978) | Tuberculosis Research Centre, India | 2021-06-21 |
| Protocol of Assistance to Patients With Covid-19 Submitted to Treatment With HD-tDCS (NCT04844554) | Federal University of Paraíba | 2021-06-20 |
| Gene Polymorphism of IL17 and IL 23 (NCT04948515) | Sohag University | 2021-06-03 |
| BinaxNow COVID-19 IgG Rapid Test Device and Antibody Self Test (NCT04959760) | Abbott Rapid Diagnostics Jena GmbH | 2021-06-03 |
| Cognitive Impact in Patients With COVID-19 Infection (NCT05293561) | Assiut University | 2021-06-01 |
| Studying the Efficiency of the Natural Preparation Rutan in Children in the Treatment of COVID-19, ARVI (NCT05862883) | Research Institute of Virology, Ministry of Health of the Republic of Uzbekistan | 2021-06-01 |
| Safety and Effectiveness of an Immunobiological Drug in CoViD-19 (NCT04913779) | Administracion Nacional de Laboratorios e Institutos de Salud Dr. Carlos G. Malbran | 2021-06-01 |
| Effect of Kunamin in SARS-CoV-2 RT-PCR Positive Covid-19 Patients (NCT05417997) | RAAS Nutritionals, LLC | 2021-05-29 |
| Standardized Olive Leaf Capsules; as a Co-therapy in the Treatment of COVID-19 Patients (NCT04873349) | Shimaa M. Abdelgawad | 2021-05-10 |
| Spa Rehabilitation, Antioxidant and Bioenergetic Supportive Treatment of Patients With Post-Covid-19 Syndrome (NCT05178225) | Comenius University | 2021-05-01 |
| Follow-up of Covid-19 Long Term Sequelae (NCT05097677) | Azienda Ospedaliera Universitaria Integrata Verona | 2021-04-16 |
| Evaluation of Serial Ultrasound Screening in ICU COVID-19 Patients (NCT05028244) | Hospital Universitari Vall d'Hebron Research Institute | 2021-04-01 |
| Dynamics of Markers of Infection and Inflammation in Hospitalized Coronavirus Disease 2019 (COVID-19) Patients (NCT04887623) | University Hospital Hradec Kralove | 2021-04-01 |
| Exercise and COVID-19 Viral T-cell Immunity (NCT05019456) | University of Arizona | 2021-03-09 |
| Post COVID-19 Pulmonary Rehabilitation Program (NCT04982042) | Centro Universitário de Anapolis | 2021-03-01 |
| Respiratory Muscles Electromyography in Patients With Covid-19 (NCT05572853) | University of Pernambuco | 2021-02-25 |
| Effects of Body Position on Diaphragmatic Activity in Patients Requiring Noninvasive Ventilation for Acute Respiratory Failure COVID-19 Related (NCT04904731) | Azienda Ospedaliera di Perugia | 2021-02-19 |
| A Retrospective Study of COVID-19 Treatments (NCT04949230) | ProgenaBiome | 2021-02-19 |
| Evaluation of the Effectiveness of Therapy for Patients With Covid-19 Using Food Supplements Viusid + Asbrip (NCT04980534) | Catalysis SL | 2021-01-08 |
| Study of the Use of Nasal IFN-γ in Patients for the Prevention of Acute Respiratory Viral Infections, Icluding COVID-19 (NCT05054114) | SPP Pharmaclon Ltd. | 2020-12-21 |
| Respiratory Drive and Inspiratory Effort in COVID-19 Associated ARDS (NCT06224010) | University of Turin, Italy | 2020-11-21 |
| The CircumVent Project: A CPAP/O2 Helmet Solution for Non-Invasive Ventilation Among Patients With COVID-19 (NCT04929691) | New York University | 2020-11-13 |
| Residual Symptoms and the Quality of Life in Individuals Recovered From COVID-19 Infection: A Survey From Pakistan (NCT05148676) | Aga Khan University | 2020-11-01 |
| COVID-19 Morbidity in Healthcare Workers and Vitamin D Supplementation (NCT05037253) | Federal State Budgetary Institution, V. A. Almazov Federal North-West Medical Research Centre, of the Ministry of Health | 2020-10-30 |
| Benefit of Expanded Surveillance of Nursing Homes During the COVID-19 Pandemic (NCT04933981) | University of Cologne | 2020-10-15 |
| Xanthohumol as an Adjuvant Therapy in Critically Ill COVID-19 Patients (NCT05463393) | Medical University of Lublin | 2020-10-01 |
| Study to Verify the Effectiveness and Safety of Isothymol or Carvacrol Compound Against SARS-CoV-2 in COVID-19 Patients (NCT05445089) | Instituto Venezolano de Investigaciones Cientificas | 2020-08-01 |
| Therapeutic Plasma Exchange Followed by Convalescent Plasma Transfusion in Severe and Critically Ill COVID-19 Patients (NCT04973488) | Novacescu Alexandru | 2020-07-25 |
| Cardiovascular Disease and Outcomes Among Patients With SARS-CoV-2 Infection (COVID-19) (NCT05085262) | University Health Network, Toronto | 2020-07-01 |
| An Open-label, Randomized, Parallel-arm Study Investigating the Efficacy and Safety of Intravenous Administration of Pamrevlumab Versus Standard of Care in Patients With COVID-19 (NCT05262309) | Fondazione Policlinico Universitario Agostino Gemelli IRCCS | 2020-05-12 |
| Study of the Use of the Ingaron in Volunteers for the Prevention of COVID-19 (NCT05386446) | SPP Pharmaclon Ltd. | 2020-04-23 |
| Study of the Use of the Drug Ingaron in Patients With COVID-19 (NCT05386459) | SPP Pharmaclon Ltd. | 2020-04-21 |
| Severity of COVID-19 and Vitamin D Supplementation (NCT05166005) | Federal State Budgetary Institution, V. A. Almazov Federal North-West Medical Research Centre, of the Ministry of Health | 2020-04-01 |
| Post-COVID-19 Pneumo-hematocele (NCT05067881) | Hospital General Ajusco Medio | 2020-03-01 |
| Posaconazole Prophylaxis for CAPA Prevention in Critically-Ill Patients (NCT05065658) | Medical University of Graz | 2020-03-01 |
| University Hospital of Ioannina COVID-19 (Coronavirus Disease 2019) Registry (NCT05534074) | University Hospital, Ioannina | 2020-03-01 |
| Use of Low-frequency Magnetic Fields in the Hybrid Treatment of COVID-19 Patients (NCT05163613) | Medical University of Lodz | 2020-01-01 |
| Oral Symptoms of COVID-19 Among Infected Medical Doctors (NCT05697081) | Beni-Suef University | 2019-02-01 |