A Randomized Controlled Trial of Sugammadex versus Neostigmine for Reversal of Rocuronium on Gastric Emptying in Adults Undergoing Elective Colorectal Surgery

Sugammadex treatment was not associated with faster gastric emptying (primary end point). Regarding prespecified secondary end points, sugammadex treatment was associated with a 12.3-minute shorter time to adequate reversal in real-life practice conditions, but it did not benefit the proportion of subjects with a gastrointestinal complication, hospital length of stay, or postanesthesia care unit recovery time. Further studies are needed to confirm our finding that sugammadex is associated with a clinically significant 16.7-hour shorter time to first bowel movement, and to establish the role of sugammadex in colorectal surgery enhanced recovery protocols.