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Maryland Endocrine News

Attention Dexcom users

November 10, 2014

Attention Dexcom Users:

There is a free software upgrade available from Dexcom that will even further improve the already high accuracy of the Dexcom system.

The new software will improve the accuracy of the Dexcom receiver even further from the current 12-13% MARD (Median Absolute Relative Difference, the standard measure of accuracy of CGM) to 9% and it is available for free for any patient with a current G4P Dexcom.  You need to be between sensors sessions and have an internet connection and be willing to register on the Dexcom website.  The website does not ask for any personal information.  It only takes a few minutes.

It will wipe the memory of the receiver, so those interested should not change until after the next visit if you are within one month of your visit. 

The link: