Association between triglyceride-glucose-body mass index and adverse prognosis in elderly patients with severe heart failure and type 2 diabetes: a retrospective study based on the MIMIC-IV database
Lower TyG-BMI independently predicted increased short-, intermediate-, and long-term mortality in elderly patients with severe HF and T2DM. This composite index-integrating metabolic (TyG) and nutritional (BMI) dimensions-provides practical risk stratification, particularly within identified threshold ranges.
Authors
- Fei He (ORCID: https://orcid.org/0000-0002-1422-6153)
- Qi Cheng (ORCID: https://orcid.org/0000-0003-0811-6369)
- Yingting Wu
- Jing Cheng (ORCID: https://orcid.org/0000-0002-6145-1003)
- Jie Yin (ORCID: https://orcid.org/0000-0002-6025-1915)
Institutions
- Anhui University of Traditional Chinese Medicine (CN)
Publication Details
- Journal
- Cardiovascular Diabetology
- Published
- 2025-07-24
- DOI
- https://doi.org/10.1186/s12933-025-02870-x
- Citations
- 2
- Primary Topic
- Cardiovascular Function and Risk Factors
- Type
- article
- Field-Weighted Citation Impact
- 2.78