None of the trials examined the effects of the interventions in terms of costs .
AUTHORS ' CONCLUSIONS The included trials did not demonstrate significant differences for most of the outcomes when targeting intensive perioperative glycaemic control compared with conventional glycaemic control in patients with diabetes mellitus .
However , posthoc analysis indicated that intensive glycaemic control was associated with an increased number of patients experiencing hypoglycaemic episodes .
BACKGROUND Patients with diabetes mellitus are at increased risk of postoperative complications .
Data from r and omised clinical trials and meta-analyses point to a potential benefit of intensive glycaemic control , targeting near-normal blood glucose , in patients with hyperglycaemia ( with and without diabetes mellitus ) being su bmi tted to surgical procedures .
However , there is limited evidence concerning this question in patients with diabetes mellitus undergoing surgery .
OBJECTIVES To assess the effects of perioperative glycaemic control for diabetic patients undergoing surgery .
Multimodal optimization of surgical care shows beneficial outcome in gastrectomy surgery.
BACKGROUND The aim of this trial was to compare multimodal optimization with conventional perioperative management in a consecutive series of patients undergoing gastrectomy procedures . METHODS According to r and omized controlled studies and conclusions made by meta-analyses in colorectal surgery , optimized perioperative measures were design ed and applied in gastrectomy surgery . Thirty-three patients were r and omized to the optimized group and 30 patients to a control group .  Two groups were treated in 1 center by a single surgical team in different wards . Both groups used patient-controlled intravenous analgesia for postoperative analgesia . The primary end point was length of postoperative hospital stay . Secondary outcomes included bowel function recovery after surgery , perioperative changes of inflammatory factors , glucocorticoid , insulin resistance , and body composition . Perioperative complications and adverse events were also recorded . RESULTS The groups were similar in terms of age , sex ratio , and Physiological and Operative Severity Score for the enUmeration of Mortality and morbidity ( POSSUM score ) . The optimized group was associated with a significantly shorter postoperative hospital stay compared with the conventional care group ( P < .001 ) . Duration s of urinary catheterization and abdominal drainage were also less ( P < .001 ) . The diet program in the optimization group was well tolerated and was associated with an earlier recovery of gut function ( P < .001 ) . Proinflammatory factors were less elevated and body composition was more stable in the optimized group than in controls . There were no differences in morbidity or mortality between the groups . CONCLUSIONS Optimization of care in gastrectomy can shorten postoperative hospital stay and provides multiple beneficial outcomes , including hastening the return of gut function , without increasing morbidity
None of the trials examined the effects of the interventions in terms of costs .
AUTHORS ' CONCLUSIONS The included trials did not demonstrate significant differences for most of the outcomes when targeting intensive perioperative glycaemic control compared with conventional glycaemic control in patients with diabetes mellitus .
However , posthoc analysis indicated that intensive glycaemic control was associated with an increased number of patients experiencing hypoglycaemic episodes .
BACKGROUND Patients with diabetes mellitus are at increased risk of postoperative complications .
Data from r and omised clinical trials and meta-analyses point to a potential benefit of intensive glycaemic control , targeting near-normal blood glucose , in patients with hyperglycaemia ( with and without diabetes mellitus ) being su bmi tted to surgical procedures .
However , there is limited evidence concerning this question in patients with diabetes mellitus undergoing surgery .
OBJECTIVES To assess the effects of perioperative glycaemic control for diabetic patients undergoing surgery .