SARS-COV2

This study tested whether giving early treatment to adults with COVID-19 who have risk factors (like age over 60 or high blood pressure) could prevent them from needing oxygen, hospitalization, or dying. About 412 people took part. The goal was to see if these treatments are safe…

This study tested a new way of using breathing machines for COVID-19 patients with severe lung injury. The goal was to see if using very small breaths (ultraprotective ventilation) could reduce lung damage and improve survival compared to standard care. About 220 adults on ventil…

This study looked back at medical records of nearly 14,000 people with rheumatic or autoimmune diseases who had or were suspected to have COVID-19. The goal was to see how many developed severe COVID-19 needing intensive care or leading to death, and what health factors (like dia…

This study looked at 3820 adults with cancer who also had COVID-19. Researchers collected routine medical data to describe symptoms and identify factors affecting survival. The goal was to learn more about how COVID-19 affects cancer patients, not to test a new treatment.

This study looked at how many children of hospital workers had antibodies against the virus that causes COVID-19. Researchers tested blood and saliva samples from 563 family members to see if a parent's infection status affected the child's risk. The goal was to better understand…

This study examined whether being in the ICU with COVID-19 made patients more likely to pick up dangerous, drug-resistant bacteria. Researchers tracked 368 critically ill adults to compare infection rates before and during the pandemic. The goal was to understand if COVID-19 chan…

This study tested 526 hospital workers for COVID-19 antibodies to see who had been infected before. Researchers followed up at 3 and 12 months to track how long antibodies lasted. The goal was to learn about immune response in people who work closely with vulnerable patients, lik…

This pilot study aimed to find out if the COVID-19 virus can travel through the air during abdominal surgery on infected patients. Only 2 people took part, and researchers collected air samples at different distances from the surgical site. The goal was to help decide what protec…

This study looked at 757 adult patients treated for COVID-19 at Lille University Hospital to find out which factors best predict death within 28 days. Researchers collected medical, lab, and imaging data to understand why some patients die and others recover. The goal is to help …

This study looked at eye problems in 23 COVID-19 patients in intensive care. Researchers checked for damage to the cornea, retina, and optic nerve to find issues early and prevent vision loss. The goal was to learn how common these injuries are and improve care.

This study tracked 6,000 adults who had COVID-19 symptoms to see how their health changed over 18 months. Participants filled out online surveys every 3 months. The goal was to learn about long-term problems like chronic fatigue or heart issues, not to test a treatment.

This study aimed to understand why some COVID-19 patients lose their sense of smell. Researchers compared cells from the noses of 26 people with and without COVID-19. They looked for differences in smell-related cells and immune responses. The goal was to learn more about the dis…