Original title:
Hodnocení přesnosti kontinuálního měření glykémie pacientem prostřednictvím Clarkovy analýzy chybové mřížky
Translated title:
Evaluating the accuracy of continuous glucose monitoring by the patient through continuous glucose error grid analysis
Authors:
Honsová, Š. ; Navrátil, Tomáš Document type: Papers Conference/Event: Moderní elektrochemické metody /31./, Jetřichovice (CZ), 2011-05-23 / 2011-05-27
Year:
2011
Language:
cze Abstract:
[cze][eng] Cílem studie je porovnat rozdíl mezi odchylkou deklarovanou výrobcem senzorů pro kontinuální měření glykémie (CGM) Minimed Medrotic Paradigm REAL-Time system a skutečnými výsledky u pacientů, kteří tento senzor používají v reálném životě.The aim of the study is to compare the difference between the accuracy declared by the producer of continuous glucose determination using the MiniMed Paradigm REAL-Time system with the results achieved by patients in real life. The glucose sensor evaluates the catalytic transformation of glucose (enzyme glucose dehydrogenase) to hydrogen peroxide, the concentration of which is electrochemically evaluated. The accuracy of measurements was determined by Clarke Error Grid Analysis. It can be concluded that in normal glyceamia (4.4 to 10.0 mmol/l) the measurements realized by the parients are more accurate that it is supposed by the producer, opposite to the cases of hypoglycaemia or hyperglycaemia.
Keywords:
continuous glucose error grid analysis; continuous glucose monitoring; practical accuracy Project no.: CEZ:AV0Z40400503 (CEP), GAP206/11/1638 (CEP), IAA400400806 (CEP), LC06063 (CEP) Funding provider: GA ČR, GA AV ČR, GA MŠk Host item entry: Sborník přednášek. XXXI. Moderní elektrochemické metody, ISBN 978-80-254-9634-3
Institution: J. Heyrovsky Institute of Physical Chemistry AS ČR
(web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences. Original record: http://hdl.handle.net/11104/0197622