User's Manual

Dexcom G5x System User Guide
Technical Information
309
Table 7-A. Percentage of System Readings
1
Within YSI Values
With Data Stratified in 2-Hour Increments After Calibration (Adult)
Time from
Calibration
Study
2
Number
of Paired
CGM-YSI
Percent
Within
15/15%
YSI
Percent
Within
20/20%
YSI
Percent
Within
30/30%
YSI
Percent
Greater
than
40/40%
YSI
0-2 hours
Original
1929
78%
88%
96%
2%
Software 505
469
93%
97%
99%
0%
2-4 hours
Original
1516
69%
81%
91%
4%
Software 505
389
90%
97%
99%
0%
4-6 hours
Original
1547
69%
79%
91%
5%
Software 505
383
85%
91%
97%
2%
6-8 hours
Original
1520
68%
79%
92%
3%
Software 505
380
79%
90%
97%
2%
8-10 hours
Original
1555
71%
82%
92%
4%
Software 505
347
83%
92%
98%
0%
10-12 hours
Original
1068
65%
77%
91%
4%
Software 505
295
80%
90%
98%
0%
12-14 hours
Original
17
65%
76%
82%
12%
Software 505
0
--
--
--
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1
CGM readings are within 40 to 400 mg/dL, inclusive.
2
Both sets of study data are presented and are labeled as Original (SW10050) or
Software 505 (SW10505).
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