Water or air? new study aims to make colonoscopies smoother and less painful
Knowledge-focused
Not yet recruiting
This study compares two common colonoscopy techniques—using water or air—to see which one causes fewer loops in the colon. Loops can make the procedure harder, more painful, and longer. About 142 adults getting routine colon cancer screening will be randomly assigned to one metho…
Phase: NA • Sponsor: Memorial University of Newfoundland • Aim: Knowledge-focused
Last updated May 01, 2026 19:27 UTC