Dr. Kerstin De Wit

This study tests a new bedside tool called Adjust-Unlikely to safely reduce unnecessary imaging for pulmonary embolism (a blood clot in the lungs) in emergency patients. Researchers will enroll 4,000 adults in Canada to see if the tool accurately identifies who does not need a sc…

This study is testing a simple bedside tool called the Falls Decision Rule to help emergency doctors decide whether older adults (65+) need a brain scan after a fall. Researchers will check if the tool accurately identifies who has a serious brain bleed and who does not. The goal…

This study is developing a checklist to help doctors decide when it's safe to skip a CT scan for head injuries in patients taking blood thinners. Researchers will study 4,000 emergency department patients to find out which symptoms or signs reliably rule out serious brain bleedin…