Reanimation

This is a Phase III, multicentre, randomized, controlled, double-blind, superiority trial aiming to evaluate the efficacy of dexamethasone versus placebo in patients admitted to intensive care or intermediate care with influenza and hypoxemic acute respiratory failure. Patients will receive state-of-the-art standard therapy for severe influenza. They will be randomized in a 1:1 ratio to one of the two arms. Patients, investigators and care providers will be blinded to the patient arm. Patients will receive antiviral treatment and antibiotic therapy if bacterial co-infection is suspected. All clinical interventions such as use of ventilatory strategy, laboratory tests, and hemodynamic management will be left at the discretion of the team in both arms. Special attention will be given to the prompt diagnosis and management of aspergillosis, with investigators provided with decision support tools and algorithms based on the most recent definition (i.e., FUNDICU). Patients will be followed for up to 28 days after enrolment and national registries will be used for 90-day vital status assessment. Telephone calls will be made on day 90 to assess quality of life.

Evaluation of the level of hypoxemia during the occurrence of cardiocirculatory arrest during a Maastricht III organ donation procedure.

Disseminated Intravascular Coagulation is a severe complication of septic shock, associated with high mortality, whose diagnosis relies on complex scores that are rarely used in practice. Preliminary studies have shown that increased neutrophil fluorescence is associated with Disseminated Intravascular Coagulation and could reflect NETosis, a key mechanism of immunothrombosis. This study aims to validate neutrophil fluorescence measured on the SthemA 801 analyzer, alone or integrated into an artificial intelligence model, as an early, reliable, and routinely usable biomarker for the diagnosis of septic Disseminated Intravascular Coagulation.