Glycaemic stability and length of stay: Tight versus conventional intraoperative glycaemic control protocols among patients with diabetes mellitus undergoing coronary artery bypass graft surgery.

Healthcare providers, including physicians and nurses, should consider using tight glycaemic control therapy among patients undergoing coronary artery bypass graft (CABG) surgery. This may lead to increased BG level consistency and stability and lower mean intraoperative BG level across time.