diabetes mellitus glucose measurements validation of glucose measurement technique
Conditions
Interventions
The current proposal has to be seen as a preliminary set of measurements, aimed at examining the reliability of the Freestyle-Libre.
Sponsors
Drs M.J.Fokkert
department of Clinical Chemistry
Isala Clinics
P.O.Box 10,400
8000GK Zwolle
m.j.fokkert@isala.nl
Eligibility
Inclusion criteria
Inclusion criteria: 10 non-DM, 10 T1DM, 10 T2DM in a stable situation Able to undergo the required controls and to fill in the questionnaires proposed Able to perform general daily activities
Exclusion criteria
Exclusion criteria: Unable to understand the study information or the Dutch language A condition that makes the health situation unstable or which results in the short term to serious deterioration or death. Chronic use of high doses of paracetamol and / or vitamin C
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Validate the Abbott Freestyle-Libre glucose measurement technique used on various insertion sites, by comparing its outcomes with another continuous glucose monitoring (CGM) technique and laboratory testing as the golden standard for glucose measurement. | — |
Secondary
| Measure | Time frame |
|---|---|
| 1. Comparing the use of the Freestyle Libre between insertion in the upper arm and abdominal insertion (currently the Freestyle Libre is only tested after insertion into the upper arm, comparative data on other places where this device can be inserted are missing) 2. Study the glucose values after eating a meal using the Freestyle Libre and venous measurements (meal clamp technique) 3. Study the influence of the use of paracetamol and vitamin C on the reliability of the Freestyle libre results. | — |
Contacts
Public ContactH.J.G. Bilo
internist Universitair Medisch Centrum Groningen Hanzeplein 1, 9713 GZ Groningen Afdeling Interne Geneeskunde Hoofd Diabetes Kenniscentrum Zwolle Postbus 10400, 8000 GK Dokter van Heesweg 2, 8025 AB Zwolle
Outcome results
None listed