Evidence map›Paper›PMID 36017774›Full record

ArticleCNS neuroscience & therapeutics2022

Prediction of early prognosis after traumatic brain injury by multifactor model.

Bocheng Yang, Xiaochuan Sun, Quanhong Shi, Wei Dan, Yan Zhan, Dinghao Zheng, Yulong Xia, Yanfeng Xie, Li Jiang

Abstract read
In one paragraph

Article in CNS neuroscience & therapeutics, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
–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

13 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  4. Computed tomography-derived KNeuroradiology · 2025
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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

9 authors.

Bocheng YangDepartment of Neurosurgery, the First Affiliated Hospital of Chongqing Medical University, Chongqing, China.
Xiaochuan SunDepartment of Neurosurgery, the First Affiliated Hospital of Chongqing Medical University, Chongqing, China.
Quanhong ShiDepartment of Neurosurgery, the First Affiliated Hospital of Chongqing Medical University, Chongqing, China.
Wei DanDepartment of Neurosurgery, the First Affiliated Hospital of Chongqing Medical University, Chongqing, China.
Yan ZhanDepartment of Neurosurgery, the First Affiliated Hospital of Chongqing Medical University, Chongqing, China.
Dinghao ZhengDepartment of Neurosurgery, the First Affiliated Hospital of Chongqing Medical University, Chongqing, China.
Yulong XiaDepartment of Neurosurgery, the First Affiliated Hospital of Chongqing Medical University, Chongqing, China.
Yanfeng XieDepartment of Neurosurgery, the First Affiliated Hospital of Chongqing Medical University, Chongqing, China.
Li JiangDepartment of Neurosurgery, the First Affiliated Hospital of Chongqing Medical University, Chongqing, China.ORCID 0000-0002-2407-3672

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimsTo design a model to predict the early prognosis of patients with traumatic brain injury (TBI) based on parameters that can be quickly obtained in emergency conditions from medical history, physical examination, and supplementary examinations.

methodsThe medical records of TBI patients who were hospitalized in two medical institutions between June 2015 and June 2021 were collected and analyzed. Patients were divided into the training set, validation set, and testing set. The possible predictive indicators were screened after analyzing the data of patients in the training set. Then prediction models were found based on the possible predictive indicators in the training set. Data of patients in the validation set and the testing set was provided to validate the predictive values of the models.

resultsAge, Glasgow coma scale score, Apolipoprotein E genotype, damage area, serum C-reactive protein, and interleukin-8 (IL-8) levels, and Marshall computed tomography score were found associated with early prognosis of TBI patients. The accuracy of the early prognosis prediction model (EPPM) was 80%, and the sensitivity and specificity of the EPPM were 78.8% and 80.8% in the training set. The accuracy of the EPPM was 79%, and the sensitivity and specificity of the EPPM were 66.7% and 86.2% in the validation set. The accuracy of the early EPPM was 69.1%, and the sensitivity and specificity of the EPPM were 67.9% and 77.8% in the testing set.

conclusionPrediction models integrating general information, clinical manifestations, and auxiliary examination results may provide a reliable and rapid method to evaluate and predict the early prognosis of TBI patients.

Indexed as

Brain Injuries, TraumaticGlasgow Coma ScaleHumansPrognosisTomography, X-Ray Computedageapolipoprotein E (APOE)C-reactive protein (CRP)glasgow coma scale (GCS)interleukin-8 (IL-8)Marshall CT scoretraumatic brain injury (TBI)

Identifiers

PMID36017774
PMCPMC9627380

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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.