Abbott FreeStyle Libre 2 - Page 201

Table 3a: Concurrence Analysis by CGM Glucose Level (Adult; n=144)
CGM Glucose
Level
(mg/dL)
YSI Glucose Level (mg/dL)
N
<40 40-60 61-80 81-120
121-
160
161-
200
201-
250
251-
300
301-
350
351-
400
>400
<40
†
20.0 20.0 40.0 20.0 . . . . . . . 5
40-60 0.4 52.9 43.3 3.3 . 0.1 . . . . . 1889
61-80 . 18.9 62.7 18.1 0.4 0.0 . . . . . 3090
81-120 . 0.2 11.0 70.1 17.8 0.8 0.1 . . . . 3040
121-160
. . 0.1 9.1 69.9 18.9 1.6 0.3 0.2 . . 2407
161-200 . . . . 10.6 60.6 26.9 1.6 0.3 . . 1745
201-250 . . . . . 7.0 65.5 25.6 1.9 0.1 . 2181
251-300 . . . . . 0.1 8.4 66.9 22.7 1.8 0.1 2327
301-350 . . . . . . 0.4 13.6 68.8 16.0 1.2 1522
351-400 . . . . . . . 0.6 27.5 63.3 8.6 534
>400
†
. . . . . . . . 2.5 62.8 34.7 121
†
Levels out of System dynamic range.
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