Prognostic value of the AIP index in patients with severe aortic stenosis undergoing transcatheter aortic valve replacement
Elevated preoperative AIP is independently and linearly associated with increased mortality and MACCE risks in patients with severe AS undergoing TAVR. AIP may serve as a readily available metabolic biomarker providing supplementary prognostic information.
Authors
- X. Chen
- Zhan-Qiao Chen
- Zhihuang Qiu (ORCID: https://orcid.org/0000-0002-5917-8968)
- Linfeng Xie (ORCID: https://orcid.org/0000-0002-7025-2671)
- Xiang Lin (ORCID: https://orcid.org/0000-0003-2593-3352)
- Siying Luo (ORCID: https://orcid.org/0009-0002-1929-956X)
- Q. M. Jonathan Wu (ORCID: https://orcid.org/0000-0002-5208-7975)
- Yue Ma (ORCID: https://orcid.org/0000-0001-8412-8308)
- Ai-zhen Chen
- Liang-wan Chen
- Tian-xin Lan
- Qi Chen
Institutions
- Fujian Medical University (CN)
- Fujian Provincial Hospital (CN)
- Union Hospital (US)
Publication Details
- Journal
- Frontiers in Nutrition
- Published
- 2026-03-11
- DOI
- https://doi.org/10.3389/fnut.2026.1753594
- Primary Topic
- Cardiac Valve Diseases and Treatments
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- National Natural Science Foundation of China
- Fujian Medical University