Assessment of the Glucose Management Indicator Using Different Sampling Durations
Authors' conclusion
Minimal differences were observed between GMI computed using 14 days of data compared with GMI computed with 7 days.
Study context
- Population
- Individuals with T1D or T2D from five clinical trials
- Participants
- 581 individuals5 clinical trials
- Comparison
- Glucose management indicator (GMI) from 14 days of continuous glucose monitor (CGM) data vs GMI from <14 days
Methodological detailsdata from five clinical trials
- Data from five clinical trials
Primary result
As reported in the abstract
Agreement of shorter-duration GMI with 14-day GMI
GMI values within 0.3% of 14-day GMI
| Outcome | 10-day GMI | 7-day GMI | 5-day GMI | 3-day GMI |
|---|---|---|---|---|
| Correlation with 14-day GMI | 0.98 | 0.95 | 0.91 | 0.86 |
Original publication
Assessment of the Glucose Management Indicator Using Different Sampling Durations. Diabetes Technol Ther. Published 19 October 2022. doi:10.
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