Dexcom G5 - Hyperglycemia Alert and Detection Rate Evaluation in Reference to YSI 15 Minutes before and after (Adult)

Dexcom G5 Mobile System User Guide
319Technical Information
Table 6-A. Hyperglycemia Alert and Detection Rate Evaluation in
Reference to YSI 15 Minutes Before and After (Adult)
Hyperglycemia
Alert Level
(mg/dL)
Study
1
True
Alert
Rate
False
Alert
Rate
Hyperglycemia
Detection Rate
Hyperglycemia
Missed
Detection Rate
120
Original 95% 5% 98% 2%
Software 505 98% 2% 100% 0%
140
Original 94% 6% 97% 3%
Software 505 97% 3% 99% 1%
180
Original 92% 8% 97% 3%
Software 505 97% 3% 99% 1%
200
Original 92% 8% 97% 3%
Software 505 96% 4% 98% 2%
220
Original 91% 9% 95% 5%
Software 505 94% 6% 98% 2%
240
Original 91% 9% 94% 6%
Software 505 93% 7% 95% 5%
300
Original 82% 18% 86% 14%
Software 505 86% 14% 90% 10%
1
Both sets of study data are presented and are labeled as Original (SW10050) or Software
505
(SW10505).