Geriatric Nutritional Risk Index and Prognostic Nutritional Index Improves Predictive Value of Postoperative Mortality: A Large-Scale Retrospective Cohort Study

Kaixi Liu; Sichen Liu; Qifeng Han; Yichen Cui; Zhuzhu Li; Xinning Mi; Taotao Liu; Xiangyang Guo; Xiaoxiao Wang; Zhengqian Li

Geriatric Nutritional Risk Index and Prognostic Nutritional Index Improves Predictive Value of Postoperative Mortality: A Large-Scale Retrospective Cohort Study

Kaixi Liu
, Sichen Liu
, Qifeng Han
, Yichen Cui
, Zhuzhu Li
, Xinning Mi
, Taotao Liu
, Xiangyang Guo
, Xiaoxiao Wang^*
, Zhengqian Li^*

^*Corresponding author for this work

Department of Intelligent Science

Peking University
School of Advanced Technology
Peking University Third Hospital

Research output: Contribution to journal › Article › peer-review

Original language	English
Journal	Perioperative Medicine
Publication status	Accepted/In press - Oct 2025

Cite this

@article{89241c132a7f42a3b2fe330565e3e47b,

title = "Geriatric Nutritional Risk Index and Prognostic Nutritional Index Improves Predictive Value of Postoperative Mortality: A Large-Scale Retrospective Cohort Study",

author = "Kaixi Liu and Sichen Liu and Qifeng Han and Yichen Cui and Zhuzhu Li and Xinning Mi and Taotao Liu and Xiangyang Guo and Xiaoxiao Wang and Zhengqian Li",

year = "2025",

month = oct,

language = "English",

journal = "Perioperative Medicine",

issn = "2047-0525",

}

TY - JOUR

T1 - Geriatric Nutritional Risk Index and Prognostic Nutritional Index Improves Predictive Value of Postoperative Mortality: A Large-Scale Retrospective Cohort Study

AU - Liu, Kaixi

AU - Liu, Sichen

AU - Han, Qifeng

AU - Cui, Yichen

AU - Li, Zhuzhu

AU - Mi, Xinning

AU - Liu, Taotao

AU - Guo, Xiangyang

AU - Wang, Xiaoxiao

AU - Li, Zhengqian

PY - 2025/10

Y1 - 2025/10

M3 - Article

SN - 2047-0525

JO - Perioperative Medicine

JF - Perioperative Medicine

ER -