Evidence map›Paper›PMID 34150037›Full record

ArticleAmerican journal of translational research2021

Plasma cytokine changes and its clinical significance in intracranial infection secondary to traumatic brain injury.

Nannan Zhang, Zhibo Zhang, Hongxiao Wang, Dan Liu, Yingying Deng

Open access · greenAbstract read
In one paragraph

Article in American journal of translational research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.4field-weighted citation impact, top 34% of its field
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

2 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
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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

5 authors at 2 institutions in 1 country.

Nannan ZhangDepartment of Neurosurgery, Nanfang Hospital, Southern Medical University Guangzhou, Guangdong, China.
Zhibo ZhangDepartment of Neurosurgery, Nanfang Hospital, Southern Medical University Guangzhou, Guangdong, China.
Hongxiao WangDepartment of Neurosurgery, Nanfang Hospital, Southern Medical University Guangzhou, Guangdong, China.
Dan LiuDepartment of Neurosurgery, Nanfang Hospital, Southern Medical University Guangzhou, Guangdong, China.
Yingying DengDepartment of Neurosurgery, Nanfang Hospital, Southern Medical University Guangzhou, Guangdong, China.
Nanfang Hospital · CNSouthern Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThis study aimed to investigate the plasma cytokine changes and its clinical significance in intracranial infection secondary to traumatic brain injury.

methodsA total of 60 cases with intracranial infection secondary to traumatic brain injury admitted to our hospital from January 2017 to December 2019 were selected as the research objects, of whom, 24 cases with mild infection, 20 with moderate infection, and 16 with severe infection. Another 60 cases without intracranial infection secondary to traumatic brain injury during the same period were selected as the uninfected group. A comparison of infected and uninfected groups on changes of plasma cytokines (IL-1β, IL-2, IL-6, IL-8, TNF-α, IFN-γ) and high mobility group-1 protein (HMGB1) were conducted to analyze the correlation between plasma cytokines and disease severity.

resultsThe data of IL-1β, IL-2, IL-6, IL-8, TNF-α, IFN-γ and HMGB1 levels in both groups on day 1, day 3 and day 5 after the surgery were obtained. The results indicated that for infected group, the differences were significant among these 3 days (P<0.05), and the data on day 5 were all higher than that on day 1 and day 3 (P<0.05). While for uninfected group, there was no significant difference among those 3 days (P>0.05). The differences in different severity of infection on day 5 showed statistically significance (P<0.05), and it was positively correlated with the severity (P<0.05).

conclusionThe cytokines content in intracranial infection secondary to traumatic brain injury increased significantly, which was closely related to the severity of the infection. These factors can be used as monitoring indicators for diagnosis of intracranial infection and assessment ofthe severity.

Indexed as

HMGB1IFN-γinterleukinIntracranial infection secondary to traumatic brain injuryTNF-α

Identifiers

PMID34150037
PMCPMC8205820
OpenAlexW3175269537

What OpenQuestion holds

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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.