Table 3

Glycemic measures over 6 months for the high risk of hyperglycemia and hypoglycemia groups. All values shown for glycemic measures are average values (with SE)

High risk of hyperglycemia
(time above 240 mg/dL)
First 14 daysLast 14 daysMean change (relative change)P value
All
 HA240 (hours/day)6.07±0.065.73±0.09−0.34 (−5.6%)<0.0001*
 HA180 (hours/day)12.01±0.0711.47±0.09−0.54 (−4.5%)<0.0001*
 MB70 (min/day)71±174±2+3 (+4.2%)0.006*
 MB54 (min/day)29±131±1+2 (+6.9%)0.023*
Higher scanning frequency
 HA240 (hours/day)5.71±0.104.90±0.14−0.81 (−14.2%)<0.0001*
 HA180 (hours/day)11.91±0.1110.84±0.17−1.07 (−9.0%)<0.0001*
 MB70 (min/day)55±262±37 (12.7%)0.003*
 MB54 (min/day)21±122±11 (4.8%)0.284
Medium scanning frequency
 HA240 (hours/day)5.84±0.095.47±0.13−0.37 (−6.3%)0.02*
 HA180 (hours/day)11.77±0.1111.23±0.15−0.54 (−4.6%)0.001*
 MB70 (min/day)72±277±35 (6.9%)0.028*
 MB54 (min/day)28±132±24 (14.3%)0.035*
Lower scanning frequency
 HA240 (hours/day)6.65±0.126.81±0.170.16 (2.4%)0.118
 HA180 (hours/day)12.35±0.1312.36±0.170.01 (0.1%)0.837
 MB70 (min/day)86±383±3−3 (−3.5%)0.923
 MB54 (min/day)39±238±2−1 (−2.6%)0.451
  • *Statistically significant.