rdf:type |
|
lifeskim:mentions |
|
pubmed:issue |
6
|
pubmed:dateCreated |
2010-12-6
|
pubmed:abstractText |
During a previous clinical trial of a closed-loop blood glucose (BG) control system that administered insulin and microdose glucagon subcutaneously, glucagon was not uniformly effective in preventing hypoglycemia (BG<70 mg/dl). After a global adjustment of control algorithm parameters used to model insulin absorption and clearance to more closely match insulin pharmacokinetic (PK) parameters observed in the study cohort, administration of glucagon by the control system was more effective in preventing hypoglycemia. We evaluated the role of plasma insulin and plasma glucagon levels in determining whether glucagon was effective in preventing hypoglycemia.
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pubmed:grant |
|
pubmed:language |
eng
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pubmed:journal |
|
pubmed:citationSubset |
IM
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pubmed:chemical |
|
pubmed:status |
MEDLINE
|
pubmed:month |
Nov
|
pubmed:issn |
1932-2968
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pubmed:author |
|
pubmed:copyrightInfo |
© 2010 Diabetes Technology Society.
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pubmed:issnType |
Electronic
|
pubmed:volume |
4
|
pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
|
pubmed:pagination |
1288-304
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pubmed:dateRevised |
2011-11-17
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pubmed:meshHeading |
pubmed-meshheading:21129323-Adult,
pubmed-meshheading:21129323-Algorithms,
pubmed-meshheading:21129323-Blood Glucose,
pubmed-meshheading:21129323-Boston,
pubmed-meshheading:21129323-Diabetes Mellitus, Type 1,
pubmed-meshheading:21129323-Glucagon,
pubmed-meshheading:21129323-Humans,
pubmed-meshheading:21129323-Hypoglycemia,
pubmed-meshheading:21129323-Hypoglycemic Agents,
pubmed-meshheading:21129323-Infusions, Subcutaneous,
pubmed-meshheading:21129323-Insulin,
pubmed-meshheading:21129323-Insulin Infusion Systems,
pubmed-meshheading:21129323-Insulin Lispro,
pubmed-meshheading:21129323-Models, Biological,
pubmed-meshheading:21129323-Monitoring, Physiologic,
pubmed-meshheading:21129323-Pancreas, Artificial,
pubmed-meshheading:21129323-Software
|
pubmed:year |
2010
|
pubmed:articleTitle |
Efficacy determinants of subcutaneous microdose glucagon during closed-loop control.
|
pubmed:affiliation |
Diabetes Unit and Department of Medicine, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts 02215, USA.
|
pubmed:publicationType |
Journal Article,
Clinical Trial,
Research Support, Non-U.S. Gov't,
Research Support, N.I.H., Extramural
|