Evidence map›Paper›PMID 42394821›Full record

ArticleFrontiers in cellular and infection microbiology2026

Development and validation of a risk prediction model for hospital mortality in adult patients with

Hua-Zheng Guo, Zhen-Chuan Xing, Ting Ao, Ming Hu, Peng Zhen

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Article in Frontiers in cellular and infection microbiology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Hua-Zheng GuoDepartment of Infectious Disease, Beijing Luhe Hospital, Capital Medical University, Beijing, China.
Zhen-Chuan XingDepartment of Pulmonary and Critical Care Medicine, Beijing Luhe Hospital, Capital Medical University, Beijing, China.
Ting AoDepartment of Infectious Disease, Beijing Luhe Hospital, Capital Medical University, Beijing, China.
Ming HuDepartment of Infectious Disease, Beijing Luhe Hospital, Capital Medical University, Beijing, China.
Peng ZhenDepartment of Infectious Disease, Beijing Luhe Hospital, Capital Medical University, Beijing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Methods: This single-center retrospective study enrolled 160 patients with SAB (2019-2024). Patients were categorized into survival (n=87) and non-survival (n=73) groups. Variable selection was performed using best subset, stepwise, and LASSO regression. A multivariable logistic regression model was developed and internally validated using bootstrap resampling. A nomogram incorporating six predictors (PaO Results: The in-hospital mortality rate was 45.6%. Independent risk factors included invasive mechanical ventilation (OR 4.738), elevated RDW (OR 1.252), and elevated urea (OR 1.065), while higher platelet count (OR 0.991), albumin (OR 0.825), and PaO Conclusions: Invasive mechanical ventilation, elevated RDW, and elevated urea are independent risk factors for mortality in SAB, while higher platelet count, albumin, and PaO

Indexed as

BacteremiaHospital MortalityStaphylococcal InfectionsStaphylococcus aureusAdultAgedAged, 80 and overFemaleHumansLogistic ModelsMaleMiddle AgedNomogramsOrgan Dysfunction ScoresRetrospective StudiesRisk Assessmentin-hospital mortalitynomogramprediction modelSOFA scoreStaphylococcus aureus bacteremia

Identifiers

PMID42394821
PMCPMC13323463

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.