Diabetology & Metabolic Syndrome (May 2025)

A CGM-Based model for predicting hypoglycemia in type 2 diabetes patients with TIR in target

  • Jianwen Lu,
  • Danrui Chen,
  • Beisi Lin,
  • Zhigu Liu,
  • Yanling Yang,
  • Ling He,
  • Jinhua Yan,
  • Daizhi Yang,
  • Wen Xu

DOI
https://doi.org/10.1186/s13098-025-01713-9
Journal volume & issue
Vol. 17, no. 1
pp. 1 – 10

Abstract

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Abstract Aim This study aims to predict risk factors for hypoglycemia in patients with type 2 diabetes mellitus (T2DM) using continuous glucose monitoring (CGM) and with time in range (TIR) > 70%. Methods Data from 111 patients with T2DM who underwent CGM with TIR > 70% were analyzed. A hypoglycemia episode was defined as CGM-detected glucose 70%. These findings suggest that CGM metrics can predict the risk of hypoglycemia in T2DM patients with a TIR > 70%, and the nomogram developed from these metrics holds strong potential for clinical application.

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