COVID-19 Clinical Trials and Expanded Access

The purpose of the study is to determine if Convalescent anti-severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) Methylene Blue Treated (MBT) plasma plus Standard Medical Treatment (SMT) can reduce all-cause mortality versus SMT alone in hospitalized participants with COVID-19 requiring admission to the intensive care unit (ICU) through Day 29.

This protocol will serve as a platform for assessing treatments for adult patients hospitalized for medical management of COVID-19 without related serious end-organ failure. Trials will involve sites around the world strategically chosen to ensure rapid enrollment. This trial will compare hyperimmune intravenous immunoglobulin (hIVIG) with matched placebo, when added to standard of care (SOC), for preventing further disease progression and mortality related to COVID-19. SOC will include remdesivir unless it is contraindicated for an individual patient.

Part I: 12 subjects will receive an open-label 500 µl subcutaneous injection via needle and syringe of the study IMP (CoVac-1). No more than one subject per day will be enrolled. 28 days following vaccination of the 12th volunteer, there will be an interim analysis of safety and a safety review by the data safety monitoring board (DSMB) as well as an amendment to the regulatory authorities (Paul-Ehrlich Institute and Ethics Committee) before proceeding to Part II. Part II: 12 subjects will receive an open-label 500 µl subcutaneous injection via needle and syringe of the study investigational medicinal product (IMP) (CoVac-1). 28 days following vaccination of the 12th volunteer, there will be an interim analysis of safety and a safety review by the DSMB whether to proceed to next Part III. Part III: 12 subjects will receive an open-label 500 µl subcutaneous injection via needle and syringe of the study IMP (CoVac-1). The aim of the clinical is to evaluate the safety and immunogenicity of a single use of a SARS-CoV-2-derived multi-peptide vaccine in combination with the toll like receptor (TLR)1/2 ligand XS15 in adults

Plasma, the supernatant part of blood, contains a variety of different proteins, including immunoglobulins. These proteins, also called antibodies, are directed to previous foreign infecting organisms, such as virus, bacteria or parasites. Patients recovering from SARS-Cov-2 infection may develop protective antibodies which can prevent reinfection with the same agent or similar organisms with shared molecular structures. Those antibodies may be transferred to other patients through collection of such convalescent plasma from recovered donors and its transfusion to ill patients. In this research, the primary hypothesis is that those antibodies can exert passive immunization and help ameliorate symptoms from COVID-19 (Coronavirus Disease 2019), resulting in higher clinical improvement rates at day 28, especially when administered early in the infection course.

This study aims to determine if a strategy of recommending prone (on stomach) positioning of patients positive or suspected positive for coronavirus disease 2019 (COVID-19) requiring supplemental oxygen, but not mechanically ventilated, Is feasible in the inpatient setting. This study will be performed as a pragmatic pilot clinical trial to gain information relevant to the future conduct of a larger trial.

The goal of the study is to examine whether a shared decision making intervention improves decision making about colon cancer screening for patients who had their colonoscopy delayed or postponed due to the COVID pandemic. Eligible patients (n=800) will be randomly assigned to either the intervention or control arm. A subset will be surveyed about 6-8 weeks post intervention to measure shared decision making, their intention to follow through with screening, and their decisional conflict. Study staff will conduct medical chart review to track receipt of colon cancer screening within 6 months. The statistician will test whether patients in the intervention arm report more shared decision making, less decisional conflict, higher intention to follow through on screening and have higher screening rates compared to those in the control arm.

The COVID-19 pandemic has disrupted routine hospital services globally. The hospital services include surgeries for benign diseases, cancer surgery and obstetric surgery. A study conducted by CovidSurg Collaborative estimated that 28,404,603 operations would be cancelled or postponed during the peak 12 weeks of disruption due to COVID-19. Globally, 81.7% of benign surgery, 37.7% of cancer surgery and 25.4% of elective Caesarean sections would be cancelled or postponed. If countries increase their normal surgical volume by 20% post-pandemic, it would take a median 45 weeks to clear the backlog of operations resulting from COVID-19 disruption. This study aims to estimate total number of elective operations postponed during COVID-19 in geriatric population.

This is a phase I, open-label, dose-escalation clinical study to evaluate the safety, tolerability and immunogenicity of 3 ascending doses of UB-612 COVID-19 vaccine in healthy adults, aged from 20 to 55 years old.

The purpose of this study is to assess whether convalescent plasma therapy is associated with reduced 30-day all-cause mortality in a population of Veteran inpatients with non-severe coronavirus disease 2019 (COVID-19).

This is a phase 2/3 study in which subjects with coronavirus disease 2019 (COVID-19) will receive VIR-7831 or placebo and will be assessed for safety, tolerability, efficacy, and pharmacokinetics.