Diabetes technology & therapeutics
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Diabetes Technol. Ther. · Feb 2016
Use of a Computer-Based Insulin Infusion Algorithm to Treat Diabetic Ketoacidosis in the Emergency Department.
Efforts at improving quality metrics in diabetes focus on minimizing adverse events and avoiding re-admissions to the hospital. Our experience with Glucommander™ (Glytec, Greenville, SC), a cloud-based insulin management software system, suggested that its use in the emergency department (ED) would be useful in treating patients with mild diabetic ketoacidosis (DKA). ⋯ Use of Glucommander™ for guiding the insulin treatment of mild DKA in the ED can decrease admissions to the hospital for DKA by 45%. Low rates of hypoglycemia make this an option to improve efficiency of utilization of inpatient hospital beds. The cost savings for nonadmissions were estimated at $78,000 over the 12 months of the study. Our results suggest that Glucommander™ is a safe and efficient tool for use in the ED to manage mild to moderate DKA.
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Diabetes Technol. Ther. · Feb 2016
ReviewContinuous Glucose Monitoring, Future Products, and Update on Worldwide Artificial Pancreas Projects.
The development of accurate and easy-to-use continuous glucose monitoring (CGM) improved diabetes treatment by providing additional temporal information on glycemia and glucose trends to patient and physician. Although CGM enables users to lower their average glucose level without an increased incidence of hypoglycemia, this comes at the price of additional patient effort. Automation of insulin administration, also known as closed-loop (CL) or artificial pancreas treatment, has the promise to reduce patient effort and improve glycemic control. ⋯ Improved continuous glucose sensing technology, miniaturization of electrical devices, and development of algorithms were key in making this possible. Clinical adoption challenges, including device usability and reimbursement, need to be addressed. Time will tell for which patient groups CL systems will be reimbursed and whether these devices can deliver the promise that they hold.
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The purpose of this study was to evaluate the performance of an insulin infusion protocol targeting a blood glucose (BG) level of 140-180 mg/dL and to characterize protocol adherence. ⋯ This protocol provides adequate BG control within the clinically acceptable range of 80-199 mg/dL but not within the narrower range of 140-180 mg/dL, with a low incidence of hypoglycemia. Risk factors for hypoglycemia and barriers to protocol adherence in the cardiac surgery population should be elucidated.