Hospital Do Coracao

This study tests a new way to give radiation therapy to people under 70 with a fast-growing brain tumor called glioblastoma. Instead of many small doses, patients get fewer but stronger doses of radiation along with the chemotherapy drug temozolomide. The goal is to see if this s…

This study looks at whether giving patients one more hour of breathing support after they pass a breathing test can reduce the chance of needing a breathing tube again or dying within a week. It involves 4,000 adults in intensive care who have been on a ventilator for more than 7…

This study looks at whether giving ICU patients one more hour of breathing support after they pass a breathing test can lower the chance of needing the breathing tube again or dying within a week. About 4,000 adults who have been on a ventilator for more than 72 hours will be ran…

This study will follow 2000 adults hospitalized with heart failure in Brazil to understand how they are treated and what happens to them over the next year. Researchers will look at which medicines patients receive, how quickly treatment is started, and what barriers exist to pro…

This study will observe 900 adults in intensive care units (ICUs) in low- and middle-income countries who are being taken off breathing machines (mechanical ventilators). Researchers will track patients for 7 days after the breathing tube is removed to see if they need to go back…