High risk of hypoglycemia
(time below 70 mg/dL)
First 14 daysLast 14 daysMean difference (relative reduction as a %)P value
All
 HA240 (hours/day)2.07±0.042.83±0.06+0.76 (+36.7%)<0.0001*
 HA180 (hours/day)5.67±0.066.94±0.09+1.27 (+22.5%)<0.0001*
 MB70 (min/day)200±2154±3−46 (−23.0%)<0.0001*
 MB54 (min/day)90±169±2−21 (−23.3%)<0.0001*
Higher scanning frequency
 HA240 (hours/day)1.33±0.051.67±0.08+0.34 (25.6%)<0.0001*
 HA180 (hours/day)4.46±0.105.16±0.14+0.70 (15.7%)<0.0001*
 MB70 (min/day)200±3161±5−39 (−19.5%)<0.0001*
 MB54 (min/day)85±265±3−20 (−23.5%)<0.0001*
Medium scanning frequency
 HA240 (hours/day)2.07±0.072.83±0.10+0.76 (36.7%)<0.0001*
 HA180 (hours/day)5.77±0.117.12±0.15+1.35 (23.4%)<0.0001*
 MB70 (min/day)196±3148±4−48 (−24.5%)<0.0001*
 MB54 (min/day)88±268±3−20 (−22.7%)<0.0001*
Lower scanning frequency
 HA240 (hours/day)2.82±0.083.94±0.12+1.12 (39.7%)<0.0001*
 HA180 (hours/day)6.77±0.118.48±0.16+1.71 (25.3%)<0.0001*
 MB70 (min/day)204±3154±4−50 (−24.5%)<0.0001*
 MB54 (min/day)98±374±3−24 (−24.5%)<0.0001*
  • HA180, hours above 180 mg/dL; HA240, hours above 240 mg/dL; MB54, minutes at or below 54 mg/dL; MB70, minutes below 70 mg/dL.