Evidence map›Paper›PMID 28340601›Full record

ArticleBMC research notes2017

RANTES levels in peripheral blood, CSF and contused brain tissue as a marker for outcome in traumatic brain injury (TBI) patients.

Venencia Albert, Arulselvi Subramanian, Deepak Agrawal, Sanjeev Kumar Bhoi, Pooja Pallavi, A K Mukhopadhayay

Open access · goldAbstract read
In one paragraph

Article in BMC research notes, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

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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

25 citing papers in PubMed, 32 citations in OpenAlex.

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  6. Mechanisms of hydrocephalus after intraventricular haemorrhage: a review.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2024
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  7. Immune Response in Traumatic Brain Injury.Current neurology and neuroscience reports · 2024
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  16. Transthyretin Gene Mutation Associated with Familial Carpal Tunnel Syndrome in Sample of Iraqi Patients.Acta informatica medica : AIM : journal of the Society for Medical Informatics of Bosnia & Herzegovina : casopis Drustva za medicinsku informatiku BiH · 2021
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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

6 authors at 1 institution in 1 country.

Venencia AlbertDepartments of Laboratory Medicine, Jai Prakash Narayan Apex Trauma Center, AIIMS, New Delhi, 110022, India.
Arulselvi SubramanianDepartments of Laboratory Medicine, Jai Prakash Narayan Apex Trauma Center, AIIMS, New Delhi, 110022, India. arulselvi.jpnatc@gmail.com.
Deepak AgrawalDepartment of Neurosurgery, Jai Prakash Narayan Apex Trauma Center, AIIMS, New Delhi, 110022, India.
Sanjeev Kumar BhoiDepartment of Emergency Medicine, Jai Prakash Narayan Apex Trauma Center, AIIMS, New Delhi, 110022, India.
Pooja PallaviDepartments of Laboratory Medicine, Jai Prakash Narayan Apex Trauma Center, AIIMS, New Delhi, 110022, India.
A K MukhopadhayayDepartments of Laboratory Medicine, Jai Prakash Narayan Apex Trauma Center, AIIMS, New Delhi, 110022, India.
All India Institute of Medical Sciences · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTraumatic brain injury (TBI) causes activation of several neurochemical and physiological cascades, leading to neurological impairment. We aimed to investigate the level of novel chemokine RANTES in plasma, cerebrospinal fluid (CSF) and contused brain tissue in traumatic brain injury patients and to correlate the expression of this chemokine with the severity of head injury and neurological outcome.

methodsThis longitudinal case control study was performed on 70 TBI patients over a period of 30 months. Glasgow coma scale (GCS) and Glasgow outcome score were used to assess the severity of head injury and clinical outcome. Level of RANTES was quantified in plasma (n = 60), CSF (N = 10) and contused brain tissue (n = 5). Alterations in the plasma levels on 1st and 5th day following TBI were assessed. Patients were categorized as severe (GCS < 8) (SHI), moderate and mild Head injury (GCS > 8-14). 15 healthy volunteers were taken as the control group.

resultsThe median plasma RANTES levels were 971.3 (88.40-1931.1); 999.2 (31.2-2054.9); 471.8 (370.9-631.9) for SHI, MHI and healthy control respectively and showed statistically significant variation (p = 0.005). There was no statistical difference in the mean 1st and 5th day RANTES levels for the SHI group. However, admission RANTES levels were significantly higher in patients who died than those who survived (p = 0.04). Also, RANTES levels were significantly higher in plasma as compared to contused brain tissue and CSF (p = 0.0001).

conclusionThis is the first study of its kind which shows that there is significant correlation of admission RANTES levels and early mortality. Another interesting finding was the significant upregulated in the expression of RANTES in plasma, compared to CSF and contused brain tissue following severe TBI.

Indexed as

AdultBiomarkersBrainBrain Injuries, TraumaticCase-Control StudiesChemokine CCL5Enzyme-Linked Immunosorbent AssayFemaleGlasgow Coma ScaleHumansInjury Severity ScoreLongitudinal StudiesMaleMiddle AgedProspective StudiesTime FactorsBiomarkersCCL5 protein, humanChemokine CCL5ChemokineNeuroinflammationRANTESTBI

Identifiers

PMID28340601
PMCPMC5366123
OpenAlexW2598280284

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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.