The predictive value of the pre-PCI prognostic nutritional index combined with the geriatric nutritional risk index for one-year outcomes in patients with chronic total occlusion
Both PNI-GNRI are independent predictors of MACCEs, and their combined model provides superior prognostic stratification for CTO patients compared with traditional risk models, particularly in elderly patients. Comprehensive assessment of nutritional and inflammatory status enables precise perioperative risk stratification. It also offers guidance for individualized management, nutritional interventions, and long-term rehabilitation.
Authors
- Yanchun Ding (ORCID: https://orcid.org/0000-0001-7774-5201)
- Sun YuRong
- Yi Lü (ORCID: https://orcid.org/0000-0003-3979-5421)
- Fengyi Liu (ORCID: https://orcid.org/0000-0002-9462-701X)
- Bin Zhang (ORCID: https://orcid.org/0000-0001-5681-1812)
- Bo Luan (ORCID: https://orcid.org/0000-0002-5917-4684)
- Xiaojiao Zhang (ORCID: https://orcid.org/0000-0002-1909-7725)
- Qian Yang (ORCID: https://orcid.org/0000-0002-2118-5468)
- Zhang JingSi
- Zhang YangYou
- Bai Hangrui
Institutions
- Second Affiliated Hospital of Dalian Medical University (CN)
- Liaoning Provincial People's Hospital (CN)
- China Medical University (CN)
Publication Details
- Journal
- Frontiers in Nutrition
- Published
- 2025-11-26
- DOI
- https://doi.org/10.3389/fnut.2025.1707981
- Primary Topic
- Nutrition and Health in Aging
- Type
- article
- Field-Weighted Citation Impact
- 0.00