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. 2019 Mar 25;7(1):e000611. doi: 10.1136/bmjdrc-2018-000611

Table 2.

Summary statistics for the first 14 days of sensor wear after stratification based on risk of hypoglycemia and scanning frequency. All values shown for glycemic measures and scanning frequency are average values

Risk of hypoglycemia
(time below 70 mg/dL)
Scanning frequency
All Lower Medium Higher
Low
 n 2267 756 756 755
 MB70 23 min/day (1.6%) 22 min/day (1.5%) 23 min/day (1.6%) 23 min/day (1.6%)
 MB54 5 min/day (0.4%) 5 min/day (0.4%) 5 min/day (0.4%) 5 min/day (0.4%)
 Scans/day 14.09 7.05 12.49 22.73
Medium
 n 2267 756 756 755
 MB70 75 min/day (5.2%) 75 min/day (5.2%) 74 min/day (5.1%) 75 min/day (5.2%)
 MB54 22 min/day (1.5%) 24 min/day (1.7%) 21 min/day (1.5%) 21 min/day (1.5%)
 Scans/day 13.62 7.33 12.32 21.23
High
 n 2268 756 756 756
 MB70 200 min/day (13.9%) 204 min/day (14.2%) 196 min/day (13.6%) 200 min/day (13.9%)
 MB54 90 min/day (6.3%) 98 min/day (6.8%) 88 min/day (6.1%) 85 min/day (5.9%)
 Scans/day 12.99 7.04 11.64 20.28

MB54, minutes at or below 54 mg/dL; MB70, minutes below 70 mg/dL.