Introduction
Continuous glucose monitoring (CGM) systems are becoming an essential part of diabetes management, providing rich data for clinicians and patients to make informed treatment decisions.
Background
The FreeStyle Libre 2 system and the Dexcom G6 system are two CGM systems cleared under the new iCGM requirements by the U.S. FDA. While they perform similarly in many respects, they differ in specifications, performance, and product indications.
System Specifications
The FreeStyle Libre 2 system is a 14-day sensor reporting glucose every minute, while the Dexcom G6 system is a 10-day sensor reporting glucose every 5 minutes.
The FreeStyle Libre 2 system has a MARD of 9.2% compared to 9.9% for the Dexcom G6 system in the adult patient population.
Manual:
Download: User Manual: FreeStyle Libre 2 Flash Glucose Monitoring System
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