title: Glycemic variability is complex--is glucose complexity variable?
abstract: Observational studies show an independent association between increased glycemic variability and higher mortality in critically ill patients. Minimization of glycemic variability is therefore suggested as a new target of glycemic control, which may require very frequent or almost continuous monitoring of glucose levels. Brunner and colleagues show the use of real-time subcutaneous continuous glucose monitoring does not decrease glycemic variability. Continuous glucose monitoring, however, may reveal changes in glucose complexity, which may be of interest since both increased and decreased glucose complexity is associated with higher mortality in the critically ill.
authors.forename: Roosmarijn T M
authors.initials: RT
authors.lastname: van Hooijdonk
authors.forename: Ameen
authors.initials: A
authors.lastname: Abu-Hanna
authors.forename: Marcus J
authors.initials: MJ
authors.lastname: Schultz
mesh_terms: D001786:Blood Glucose / Q000378:metabolism*; D003199:Computer Systems / Q000639:trends*; D016638:Critical Illness / Q000401:mortality* / Q000628:therapy*; D005260:Female; D038321:Glycemic Index / Q000502:physiology*; D006801:Humans; D008297:Male; D013223:Statistics as Topic / Q000639:trends*
chemical_list: D001786:Blood Glucose