Nosocomial Infection; Interleukines; Glycemic Control; Cardiac Surgery With Cardiopulmonary Bypass Circuit

Insulin is an effective treatment for achieving tight glycemic control and improving clinical outcomes in patients with diabetes. While insulin therapy is required from the onset of diagnosis in type 1 disease, its role in type 2 diabetes requires consideration as to when to initiate and advance therapy. In this article, we review a ...

with subarachnoid hemorrhage failed to find a long- term clinical benefit from tight glycemic control, but did find

Postoperative hyperglycemia is common in critically ill patients, even in those without a prior history of diabetes mellitus. It is well known that hyperglycemia induced by surgical stress often results in dysregulation of liver metabolism and immune function, impairing postoperative recovery. Current evidence suggests that maintaining normoglycemia postoperatively improves surgical outcome and ...

It is well documented that tight glucose control prevents the microvascular complications of diabetes, and many studies suggest that postprandial hyperglycemia may be associated with macrovascular complications. Maintaining target glucose values is challenging, as therapies are often not targeted to individual glucose excursion patterns. Postprandial SMBG values may be more ...

Hyperglycemia plays an important role in the pathogenesis of type 2 diabetes mellitus, i.e., glucotoxicity, and it also is the major risk factor for microvascular complications. Thus, effective glycemic control will not only reduce the incidence of microvascular complications but also correct some of the metabolic abnormalities that contribute to the progression of the ...

Glycemic control in the critically ill patient has remained a controversial issue over the last decade. Several large trials, with widely varying results, have generated significant interest in defining the optimal target for blood-glucose control necessary for improving care while minimizing morbidity. Nutritional support has evolved into an additional area of critical care ...

Abstract Background: The clinical goal in the treatment of diabetes is to achieve good glycemic control. Tight glycemic control achieved with intensive glucose lowering treatment reduces the risk of long-term micro- and macro-vascular complications of diabetes, resulting in an improvement in ...

OBJECTIVES: To optimize intra- and postoperative insulin management in cardiac surgical patients. DESIGN: A prospective, randomized, open-label, single-center study. SETTING: A large nonuniversity hospital. PARTICIPANTS: Sixty diabetics and 60 nondiabetics undergoing off-pump cardiac bypass surgery. INTERVENTIONS: Intra- and postoperative tight glycemic ...

This discussion contains excerpts from the satellite symposium, "Achieving Better Glycemic Control Through Management of Mealtime Glucose," presented at the American Association of Clinical Endocrinologists Tenth Annual Meeting and Clinical Congress in San Antonio, Texas, May 2, 2001. PMID:19667581

Tight glycemic control is central to reducing the risk of long-term macrovascular and microvascular complications of type 2 diabetes and the associated morbidity and mortality. However majority of the patients do not achieve glycemic targets (HbA1c < 7%). Once insulin treatment has been initiated, each patient's ...

BackgroundTight glycemic control (TGC) studies in intensive care units (ICU) have shown substantial improvements in clinical outcomes. However, implementation of TGC in ICU practice is partly constrained by the lack of automated continuous blood glucose monitoring systems that can facilitate clinically accurate feedback of glycemic ...

IntroductionControl of blood glucose (BG) in critically ill patients is considered important, but is difficult to achieve, and often associated with increased risk of hypoglycemia. We examined the use of a computerized insulin dosing algorithm to manage hyperglycemia with particular attention to frequency and conditions surrounding hypoglycemic events.MethodsThis is a ...

BackgroundThe objective of this study was to investigate the performance of a newly proposed insulin titrating algorithm to achieve tight glycemic control in the critically ill.MethodsA simulation environment with 10 critically ill virtual subjects was employed to evaluate the �I, Pancreas� algorithm proposed by Braithwaite et al. ...