eversense CGM - Page 173

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Eversense CGM User Guide
Table 2 – Accuracy to YSI in PRECISION Study
Eversense Accuracy to YSI in PRECISION Study
Accuracy was measured by comparing the Eversense sensor glucose values to YSI blood glucose values. For blood
glucose values less than or equal to 80 mg/dL, the mean absolute dierence between the two results was calculated.
For values greater than 80 mg/dL, the mean absolute relative dierence was calculated.
YSI Glucose Ranges
(mg/dL)
Paired CGM-YSI
(n)
Mean Absolute Relative
Dierence (%)
Overall 15,170 9.6
< 40 15 16.2
40 - 60 1,267 8.1
61 - 80 2,212 8.6
81 - 180 5,685 9.7
181 - 300 3,210 7.7
301 - 350 1,527 6.8
351 - 400 1,174 6.5
> 400 80 11.2
LBL-1602-01-001 Rev N_Eversense User Guide_mgdL_R1.indd 171LBL-1602-01-001 Rev N_Eversense User Guide_mgdL_R1.indd 171 2/26/20 12:59 PM2/26/20 12:59 PM