Do-It-Yourself Artificial Pancreas Systems: A Review of the Emerging Evidence and Insights for Healthcare Professionals.

Application of artificial pancreas systems in type 1 diabetes (T1D) represents a change in approach to managing complex glucose and insulin dynamics using automated features with higher levels of safety, precision, and reliability than those afforded by manual adjustments. To date, limited commercial systems and more widely used open-source, hybrid closed loop, Do-It-Yourself Artificial Pancreas Systems (DIY APS) have been used in nontrial real-world management of T1D. The aims of this article are twofold.

Optimising use of rate-of-change trend arrows for insulin dosing decisions using the FreeStyle Libre flash glucose monitoring system.

Continuous glucose monitoring and flash glucose monitoring systems are increasingly used by people with diabetes on multiple daily injections of insulin and continuous subcutaneous insulin infusion. Along with real-time updates on current glucose levels, these technologies also use trend arrows to provide information on the direction and rate of change of glucose. Two systems, the Dexcom G5 and the FreeStyle Libre, have recently been approved for use without the need for adjunct capillary blood glucose, and there is a need for practical guidance for insulin dosing which incorporates rate of change in the insulin dosing algorithm.

Accuracy of flash glucose monitoring and continuous glucose monitoring technologies: Implications for clinical practice.

Continuous glucose monitoring and flash glucose monitoring technologies measure glucose in the interstitial fluid and are increasingly used in diabetes care. Their accuracy, key to effective glycaemic management, is usually measured using the mean absolute relative difference of the interstitial fluid sensor compared to reference blood glucose readings. However, mean absolute relative difference is not standardised and has limitations.

The psychological and neurological bases of leader self-complexity and effects on adaptive decision-making.

Complex contexts and environments require leaders to be highly adaptive and to adjust their behavioral responses to meet diverse role demands. Such adaptability may be contingent upon leaders having requisite complexity to facilitate effectiveness across a range of roles. However, there exists little empirical understanding of the etiology or basis of leader complexity.

Hygienic drainage for healthcare.

Peter Jennings, technical director for ACO Building Drainage, which specialises in the development of corrosion-resistant drainage systems and building products, looks at the key issues to consider when specifying and installing pipework and drainage for hygiene-critical environments such as hospitals and other healthcare facilities.

Measuring and manipulating subjective organization after traumatic brain injury.

This study presents a method for assessing subjective organization (SO) after brain injury and techniques for planning cognitive rehabilitation therapy based on the survivor's SO ability. Eighty-seven college students, 50 persons with traumatic brain injury (TBI), and 30 participants with specific learning disability (SLD) learned two overlapping lists of unrelated nouns in which half of the second list were words that the person had learned on the first list. The study assessed whether different patterns of recall for the overlapping words versus the new words on the second list would discriminate persons with brain injury relative to college students and persons with SLD.

Thermogenic effect from nutritionally enriched coffee consumption.

Background: The purpose of this study was to examine the effect of nutritionally enriched JavaFittrade mark (JF) coffee (450 mg of caffeine, 1200 mg of garcinia cambogia, 360 mg of citrus aurantium extract, and 225 mcg of chromium polynicotinate) on resting oxygen uptake (VO2), respiratory exchange ratio (RER), heart rate (HR), and blood pressure (BP) in healthy and physically active individuals.

Method: Ten subjects (8 male, 2 female; 20.9 +/- 1.

Effect of nutritionally enriched coffee consumption on aerobic and anaerobic exercise performance.

The purpose of this study was to compare nutritionally enriched JavaFit coffee (JF) to commercially available decaffeinated coffee (P) with regard to impact on endurance and anaerobic power performance in a physically active, college-aged population. Ten subjects (8 men, 2 women) performed two 30-second Wingate anaerobic power tests and 2 cycle ergometer tests (75% VO2 max) to exhaustion. Mean VO2 was measured during each endurance exercise protocol.

Glycemic control in diabetic CAPD patients assessed by continuous glucose monitoring system (CGMS).

Introduction: From 20% to 40% of all patients commencing dialysis are diabetic. The quality of glycemic control is an important determinant of outcome. The aims of this study were to investigate the use of the continuous glucose monitoring system (CGMS) to assess overall 24-hour glycemic control and the effects of both nonglucose containing and more biocompatible alternative peritoneal dialysis solutions in insulin-treated continuous ambulatory peritoneal dialysis (CAPD) patients.