Prognostic value of the triglyceride–glucose index for ICU mortality in non-diabetic sepsis: a restricted cubic spline analysis
The TyG index is independently associated with ICU mortality in non-diabetic sepsis and exhibits a clear U-shaped pattern. The external validation cohort demonstrated a similar risk trend, supporting the broader applicability of TyG as a simple metabolic marker for risk stratification.
Authors
- Qianfei Liu (ORCID: https://orcid.org/0000-0002-4755-9755)
- Peijun Liu (ORCID: https://orcid.org/0000-0003-0529-387X)
- Yaomei Luo
- Lijun Gong
- Dan Gui
- Yanli Cao
- Ming Min
Institutions
- The Central Hospital of Enshi Tujia and Miao Autonomous Prefecture (CN)
Publication Details
- Journal
- Frontiers in Endocrinology
- Published
- 2026-03-09
- DOI
- https://doi.org/10.3389/fendo.2026.1752068
- Primary Topic
- Sepsis Diagnosis and Treatment
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Natural Science Foundation of Hubei Province