Table 1.
Preceding glucose nadir, mg/dL | Blinded phase | Follow-up phase | Relative difference (%) | P value | |
---|---|---|---|---|---|
Frequency (per week) | <70 | 2.39 (1.62) | 2.06 (1.49) | 14 | .027 |
<55 | 1.04 (0.83) | 0.75 (0.85) | 28 | .007 | |
Duration (min) | <70 | 215 (217) | 188 (186) | 12 | .022 |
<55 | 205 (202) | 198 (185) | 3 | .694 | |
AUC >180 mg/dL (mg/dL × min) | <70 | 15 476 (22 550) | 11 961 (16 345) | 23 | .002 |
<55 | 15 437 (22 112) | 12 432 (15 649) | 19 | .097 |
Note. RH events were defined as series of one or more sensor glucose values >180 mg/dL starting within two hours of a sensor glucose value <70 mg/dL or a subset of these events starting within two hours of a sensor glucose value <55 mg/dL. Results given as mean (SD).
Abbreviations: AUC, area under the (glucose concentration-time) curve; rtCGM, real-time continuous glucose monitoring.