COVID-19 Clinical Trials and Expanded Access

TAK-919 is a vaccine in development to protect people against Covid-19. The main aims of the study are to learn if TAK-919 can protect people from Covid-19 and to check for side effects from TAK-919. At the first visit, the study doctor will check if each person can take part. Those who can take part will be chosen for 1 of 2 treatments by chance. Participants will either receive an injection of TAK-919 or a placebo in their arm. In this study, a placebo will look like the TAK-919 vaccine but will not have any medicine in it. 3 times as many participants will receive TAK-919 than placebo. Participants will receive 2 injections of TAK-919 or placebo, 28 days apart. Participants will be asked to record their temperature and any medical problems in an electronic diary for up to 7 days after each injection. During the study, participants will visit the clinic for regular check-ups, blood tests, and sometimes for nose swab samples. When all participants have visited their clinic 28 days after their 2nd injection, the study sponsor (Takeda) will check how many participants have made enough antibodies to protect them against Covid-19. The participants will stay in the study for up to 12 months after they have had their 2nd injection. During this time, the study doctors will continue to check how many participants have made enough antibodies to protect them against Covid-19. Also, they will check if participants have any more side effects from TAK-919 or the placebo.

The primary objective of this study is to test the diagnostic sensitivity of antibody tests for the diagnosis of SARS-CoV2 infection, available to clinical laboratories, within a national network of hospitals carrying out research activities. Test the diagnostic specificity of antibody tests for the diagnosis of SARS-CoV2 infection. Complete a systematic evaluation of the different approaches. Perform Health technology Assessment (HITA) of the methodologies under study, in order to verify their reliability to the immunoglobulin levels produced by each individual exposed patient.

This study is a placebo-controlled, Phase 2a proof-of-concept clinical study which will evaluate efficacy and safety of dalcetrapib in outpatients patients with mild to moderate, symptomatic, confirmed COVID 19.

Researchers are creating real-time epidemiology registry to evaluate the efficacy of COVID-19 subject risk assessment scores based on recording of symptoms, biomarkers, chronic illness and mental health assessments with digital technology using wearables and mobile app tools. Researchers aim to study in Phase 1, epidemiological variations in COVID-19 presentation in both PCR positive and negative subjects in the registry. Assessment of variables, predictive modeling of variables that impact severity of COVID-19 positive and negative subjects and assessment of predictors for post COVID-19 complications. In Phase 2, 2700 subjects with COVID-19 positive test will be studied in the intervention group comparing ECL-19 vs placebo with primary end point of hospital admission assessment. Treatment strategy for PCR positive COVID-19 subjects in the registry who are in Stage I of the disease process with ECL-19 drug compared to placebo in reducing hospital admissions

The main purpose is to study the prevalence of Covid-19 in EHPAD. The primary endpoint will be the combination of PCR results and symptomatology, making it possible to define positive cases in EHPAD, in residents and professionals in contact with them. The prevalence obtained can be compared with the results of serology if these are performed.

Preliminarily investigate the safety and efficacy of two doses of hzVSF-v13 + SOC vs. placebo + SOC for the treatment of COVID-19 pneumonia.

The respiratory isolation could have a harmful impact on the well-being of patients, especially in a psychological point of view such as anxiety and depression disorders or through the relationship with medical team and/or relatives but also in terms of informations. The evaluation of the impact of respiratory isolation in patients hospitalized for tuberculosis or COVID-19 could allow to identify the different kinds of problems encountered by these patients (physical, psychological, sociological, informations, ...) in order to adapt the environment for efficient care and to improve patient's well-being. The purpose of this research is to evaluate the psychological impact of the respiratory isolation on the quality of life in patients hospitalized for tuberculosis or COVID-19.

This study aims to evaluate the safety (in all participants) and reactogenicity (in a subset of participants) of CVnCoV administered as a 2-dose schedule to adult participants 18 years of age or older. The study also aims to assess antibody responses to the receptor-binding domain (RBD) of spike (S) protein of SARS-CoV-2 after 1 and 2 doses of CVnCoV in adults 18 years of age or older included in a subset of participants.

This retrospective analysis of inpatient data obtained from administrative and electronic medical records will investigate the role of empiric antibiotics on admission on the mortality for non-intubated patients presenting with Novel Coronavirus Diseases 2019 (COVID-19) associated pneumonia without extra-pulmonary sources of infection or septic shock.

The Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) is a new coronavirus discovered in December 2019 in Wuhan, China and currently responsible of a worldwide outbreak and the death of more than 55,000 patients in France. The more severe form of COVID-19 disease induces a pneumonia with profound hypoxemia which may require invasive mechanical ventilation. It is estimated that 5% of COVID-19 patients are admitted to the Intensive Care Unit (ICU) for management. Hospital mortality in patients who develop severe acute respiratory distress syndrome (ARDS) ranges between 40% and 60%. The investigators purpose to investigate the pathological findings of COVID-19 patients who died from ARDS in the ICU by doing post-mortem lung biopsies