Evidence map›Paper›PMID 37645626›Full record

ArticleFrontiers in nutrition2023

Geriatric nutritional risk index was associated with in-hospital mortality among cardiac intensive care unit patients.

Yuefeng Li, Zhengdong Wang, Tienan Sun, Biyang Zhang, Xiangwen Liang

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Article in Frontiers in nutrition, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

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3 · Its place in the literature

Who cites it

11 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Yuefeng LiThe First People's Hospital of Yulin, Yulin, Guangxi, China.
Zhengdong WangThe First People's Hospital of Yulin, Yulin, Guangxi, China.
Tienan SunDepartment of Cardiology, Affiliated Anzhen Hospital, Capital Medical University, Beijing, China.
Biyang ZhangDepartment of Cardiology, Affiliated Anzhen Hospital, Capital Medical University, Beijing, China.
Xiangwen LiangThe First People's Hospital of Yulin, Yulin, Guangxi, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Identifying risk factors associated with cardiac intensive care unit (CICU) patients' prognosis can help clinicians intervene earlier and thus improve their prognosis. The correlation between the geriatric nutrition risk index (GNRI), which reflects nutritional status, and in-hospital mortality among CICU patients has yet to be established. Method: The present study retrospectively enrolled 4,698 CICU patients. Based on the nutritional status, the participants were categorized into four groups. The primary endpoint was in-hospital mortality. The length of hospital stay and length of CICU stay were the secondary endpoints. To explore the correlation between nutritional status and in-hospital mortality, a logistic regression analysis was conducted. The nonlinear associations of GNRI with in-hospital mortality were evaluated using restricted cubic spline (RCS). Furthermore, subgroup analyses were conducted to evaluate the effect of the GNRI on in-hospital mortality across different subgroups, with calculation of the Result: A higher risk of malnutrition was significantly linked to an increased incidence of in-hospital mortality (High risk vs. No risk: 26.2% vs. 4.6%, Conclusion: Among CICU patients, a low GNRI was a significant predictor of in-hospital mortality. Furthermore, patients with a higher risk of malnutrition, as indicated by low GNRI values, experienced significantly longer hospital and CICU stays.

Indexed as

cardiac intensive care unitgeriatric nutritional risk indexin-hospital mortalityMIMIC-IV databasenutritional status

Identifiers

PMID37645626
PMCPMC10462258

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