Queen's University

This study aims to find a better colonoscopy preparation method for people with diabetes. Current prep methods can cause low blood sugar and poor bowel cleaning. The new approach uses a low-fiber diet the day before and same-day preparation to reduce risks. About 40 adults with d…

This pilot study tests whether giving caffeine to preterm infants (born 28-34 weeks) who need breathing support can help them leave the hospital sooner. About 62 babies will receive either caffeine or a placebo daily while on respiratory support. The study aims to see if a larger…

This pilot study tests whether a virtual, home-based prehabilitation program is practical for adults awaiting major elective surgery. About 120 participants will be randomly assigned to either the program (exercise, nutrition, mindfulness, and protein supplements) or standard car…