User`s guide

170 | Dexcom G4 PLATINUM (Pediatric) Continuous Glucose Monitoring System
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Table 6-B. Hyperglycemic Alert and Detection Rate
Evaluation in Reference to YSI 15 Minutes Before and
After (Adult Study)
Hyperglycemic
Alert Level
mg/dL (mmol/L)
True
Alert
Rate
False
Alert
Rate
Hyperglycemia
Detection Rate
Hyperglycemia
Missed Detection
Rate
120 (6.7) 95% 5% 98% 2%
140 (7.8) 94% 6% 97% 3%
180 (10.0) 92% 8% 97% 3%
200 (11.1) 92% 8% 97% 3%
220 (12.2) 91% 9% 95% 5%
240 (13.3) 91% 9% 94% 6%
300 (16.7) 82% 18% 86% 14%
Table 6-C. Hyperglycemic Alert and Detection Rate
Evaluation in Reference to SMBG 30 Minutes Before and
After (Pediatric Study, Ages 2-5 years)
Hyperglycemic
Alert Level
mg/dL (mmol/L)
True
Alert
Rate
False
Alert
Rate
Hyperglycemia
Detection Rate
Hyperglycemia
Missed Detection
Rate
120 (6.7) 92% 8% 98% 2%
140 (7.8) 90% 10% 98% 2%
180 (10.0) 87% 13% 96% 4%
200 (11.1) 85% 15% 96% 4%
220 (12.2) 81% 19% 95% 5%
240 (13.3) 80% 20% 95% 5%
300 (16.7) 71% 29% 90% 10%