# What bg information do you show your endos?

**URL:** <https://forum.fudiabetes.org/t/what-bg-information-do-you-show-your-endos/4039>\
**Category:** Type 1 & LADA\
**Created:** [May 16, 2018, 4:11pm UTC](https://forum.fudiabetes.org/t/what-bg-information-do-you-show-your-endos/4039 "2018-05-16T16:11:26Z")\
**Posts on this page:** 1\
**Showing post:** 58

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**Author:** ![docslotnick](https://yyz2.discourse-cdn.com/flex030/user_avatar/forum.fudiabetes.org/docslotnick/32/75_2.png) [@docslotnick](https://forum.fudiabetes.org/u/docslotnick)\
**Post date:** [May 19, 2018, 1:37am UTC](https://forum.fudiabetes.org/t/what-bg-information-do-you-show-your-endos/4039/58 "2018-05-19T01:37:28Z")

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No studies as of yet, but it’s discussed in this thread:

> [@XDrip+ Now Displays GVI and PGS](https://forum.fudiabetes.org/t/xdrip-now-displays-gvi-and-pgs/3561):
>
> With the latest nightly release of xDrip+, the app now calculates GVI (Glycemic Variability Index) and PGS (Patient Glycemic Status). Basically, the GVI measures the length of your CGM track over a specific period of time. The longer the length of the track, the higher the glycemic variance. PGS basically measures your GVI+ mean glucose+ time in range and presents it in a single number that is closely related to your glycemic state, or control. These numbers are soon to become the measure of …

And here’s a good article on it. The measures are used in many studies and is poised to overtake A1c as the definitive measurement within the next several years.

[https://www.healthline.com/diabetesmine/a-new-view-of-glycemic-variability-how-long-is-your-line](https://www.healthline.com/diabetesmine/a-new-view-of-glycemic-variability-how-long-is-your-line)

Edit: this link is not working anymore

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