Hypoglycemia Alert And Detection Rate Evaluation In Reference To Smbg 30 Minutes Before And After (Pediatric, Ages 2-5 Years); Low And High Glucose Alerts; The Low Glucose Alert - Dexcom G5 User Manual

Table 5-C. Hypoglycemia Alert and Detection Rate Evaluation in
Reference to SMBG 30 Minutes Before and After (Pediatric, Ages 2-5
Years)
Hypoglycemia
Alert Level
(mg/dL)
55
60
70
80
90
100
Both sets of study data are presented and are labeled as
1
505
(SW10505).

Low and High Glucose Alerts

The ability of the system to detect high and low glucose levels is assessed by comparing system
results to YSI results at low and high BG levels and determining if the Alert may have sounded. The
system and YSI values were compared by pairing the system reading that occurred immediately after
the YSI value was collected. We suggest that you ask your doctor what Alert settings would be best
for you.

The Low Glucose Alert

Estimates of how well the adjustable Low Glucose Alert performs are presented in Table 5-A, 5-B and
5-C. Table 5-A represents the hypoglycemic alert evaluation within 15 minutes of the YSI value in the
adult studies. Table 5-B represents the alert evaluation within 15 minutes of the YSI value for a subset
of the pediatric population—subjects age 6 to 17 years who had YSI measurements every 15 minutes.
Dexcom G5 Mobile System User Guide
Technical Information
True
Study Alert
1
Rate
Original
Software 505
25%
Original
11%
Software 505 20%
Original 29%
Software 505 20%
Original
35%
Software 505
61%
Original
51%
Software 505
78%
Original
64%
Software 505 82%
False
Alert
Rate
3% 97%
75%
89%
80%
71%
80%
65%
39%
49%
22%
36%
18%
Original
Hypoglycemia
Detection Rate
57%
100%
62%
100%
77%
100%
85%
100%
89%
100%
91%
100%
Software
(SW10050) or
Hypoglycemia
Missed
Detection Rate
43%
0%
38%
0%
23%
0%
15%
0%
11%
0%
9%
0%
317