Dexcom G4 User Manual page 16

Table 5. Hypoglycemic Alert Evaluation
Hypoglycemic
Alert Level
Study
(mg/dL)
Original
55
Software 505
Original
60
Software 505
Original
70
Software 505
Original
80
Software 505
Original
90
Software 505
1
Both sets of study data are presented and are labeled as
True False
Alert Alert
1
Rate Rate
50% 50%
71% 29%
64% 36%
85% 15%
79% 21%
92% 8%
87% 13%
95% 5%
90% 10%
96% 4%
Hypoglycemia
Hypoglycemia
Missed Detection
Detection Rate
71%
68%
75%
83%
83%
91%
86%
90%
89%
94%
Original (SW10050) or
Rate
29%
32%
25%
17%
17%
9%
14%
10%
11%
6%
Software 505 (SW10505).