Christopher A. Newton

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OBJECTIVE The optimal treatment of hyperglycemia in general surgical patients with type 2 diabetes mellitus is not known. RESEARCH DESIGN AND METHODS This randomized multicenter trial compared the safety and efficacy of a basal-bolus insulin regimen with glargine once daily and glulisine before meals (n = 104) to sliding scale regular insulin (SSI) four(More)
BACKGROUND Studies comparing the use of basal bolus with insulin analogs vs. split-mixed regimens with human insulins in hospitalized patients with type 2 diabetes are lacking. RESEARCH DESIGN AND METHODS In a controlled multicenter trial, we randomized 130 nonsurgical patients with blood glucose (BG) between 140 and 400 mg/dl to receive detemir once(More)
OBJECTIVE Parenteral nutrition has been associated with metabolic and infectious complications in intensive care unit patients. The underlying mechanism for the high risk of complications is not known but may relate to the proinflammatory effects of soybean oil-based lipid emulsions, the only Food and Drug Administration-approved lipid formulation for(More)
BACKGROUND Diabetic ketoacidosis (DKA), once thought to typify type 1 diabetes mellitus, has been reported to affect individuals with type 2 diabetes mellitus. An analysis and overview of the different clinical and biochemical characteristics of DKA that might be predicted between patients with type 1 and type 2 diabetes is needed. METHODS We reviewed 176(More)
OBJECTIVE Effective and easily implemented insulin regimens are needed to facilitate hospital glycemic control in general medical and surgical patients with type 2 diabetes (T2D). RESEARCH DESIGN AND METHODS This multicenter trial randomized 375 patients with T2D treated with diet, oral antidiabetic agents, or low-dose insulin (≤ 0.4 units/kg/day) to(More)
The purpose of this study was to investigate the influence of exercise training on intramyocellular lipid (IMCL) content and test the hypothesis that the effect of endurance-oriented exercise training on IMCL is dependent on characteristics of the population studied. Lean (N = 11, body mass index (BMI) = 22.2 ± 0.7 kg·m⁻²), obese (N = 14, BMI = 38.8 ± 1.7(More)
OBJECTIVE To report a case that substantiates the presence of hypoglycemia at the time of death of a young man with type 1 diabetes, who was found unresponsive in his undisturbed bed in the morning. METHODS We describe a 23-year-old man with a history of type 1 diabetes treated with an insulin pump, who had recurrent severe hypoglycemia. In an effort to(More)
The purpose of this study was to determine if site-specific phosphorylation at the level of Akt substrate of 160 kDa (AS160) is altered in skeletal muscle from sedentary humans across a wide range of the adult life span (18-84 years of age) and if endurance- and/or strength-oriented exercise training could rescue decrements in insulin action and skeletal(More)
Hyperglycemia and elevated free fatty acids (FFA) are implicated in the development of endothelial dysfunction. Infusion of soy-bean oil-based lipid emulsion (Intralipid®) increases FFA levels and results in elevation of blood pressure (BP) and endothelial dysfunction in obese healthy subjects. The effects of combined hyperglycemia and high FFA on BP,(More)
OBJECTIVE (1) To determine the financial implications associated with changes in clinical outcomes resulting from implementation of an inpatient diabetes management program and (2) to describe the strategies involved in the formation of this program. METHODS The various factors that influence financial outcomes are examined, and previous and current(More)