The Abbott FreeStyle Libre 2 System sets a benchmark in continuous glucose monitoring (CGM) technology, offering superior 14-day accuracy and user-friendly features designed for the management of diabetes in persons 4 years and older. This innovative medical device meets the highest standard of accuracy (MARD – Mean Absolute Relative Difference), facilitating confident and reliable glucose level readings.
Accuracy and Performance
With unsurpassed 14-day accuracy, the FreeStyle Libre 2 provides precise and consistent readings with a lower MARD compared to other available iCGMs in the market. On day 1 alone, it demonstrates superior performance against competitors. The system guarantees up to 1,440 readings per day, outperforming other CGMs by measuring glucose every minute, which is critical for minute-to-minute changes in sugar levels.
Real-Time Alarms and Customization
Especially beneficial for children, the device emits real-time alarms for high or low glucose levels with one-third fewer false alarms compared to other iCGMs. Additionally, it is FDA-cleared for children aged 4 and older, bolstering its commitment to pediatric diabetes care. FreeStyle Libre 2 features customizable alarms, adding a layer of personalization to glucose monitoring.
Design and Accessibility
The FreeStyle Libre 2 is noticeably less bulky, making it an unobtrusive choice for everyday wear. Designed to be discreet and easy to apply, it fosters a hassle-free experience for users. Moreover, the system is both affordable and accessible, with a cost that is significantly lower than other CGMs on the market, potentially reducing out-of-pocket expenses for many patients.
Safety Considerations
While providing comprehensive monitoring capabilities, safety remains a priority for the FreeStyle Libre 2. Users are advised to remove the sensor before an MRI, CT scan, or X-ray and exercise caution with high doses of Vitamin C, which could interfere with sensor readings. The device should not be used with automated insulin dosing (AID) systems without proper verification to avoid inaccurate treatment decisions that might lead to injury. Fingerstick blood glucose testing is recommended when alarm readings do not match symptoms.
Support and Resources
Abbott offers extensive customer support and resources. Patients and healthcare professionals are encouraged to visit freestylelibre.us for more detailed indications, use, and safety information.
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