Evidence map›Paper›PMID 27632903›Full record

ReviewNature reviews. Neurology2016

Fluid biomarkers for mild traumatic brain injury and related conditions.

Henrik Zetterberg, Kaj Blennow

2 registry-linked trialsAbstract readReview
PubMed Publisher
In one paragraph

Review in Nature reviews. Neurology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 166 papers, 7 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
166citing papers in PubMed, 7 pooled it
14.5field-weighted citation impact, top 1% 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.

NCT05588115 recruitingnot on this mapstarted 2022, after this paper: background citation

RACE Study: Rapid, Accurate and Cost-effective Analysis of Glial Fibrillary Acid Protein Using a Hand-held Biosensor for Patient With Concussion in Acute Care and at Home Monitoring

TypeobservationalSponsorUniversity of CalgaryRan2022 to 2027Enrolled225ConditionsConcussion, Mild
NCT07259382 not yet recruitingnot on this mapstarted 2026, after this paper: background citation

Neuro-Inflammation in Extremity Trauma: Risk Verification in Elbow Trauma: The NERVE Pilot Cohort Study

TypeobservationalSponsorUniversité de MontréalRan2026 to 2030Enrolled60ConditionsElbow Dislocation, Elbow Fractures, Inflammation Biomarkers, TBI Traumatic Brain InjuryArmsBiomarkers evaluation
3 · Its place in the literature

Who cites it

166 citing papers in PubMed, 7 syntheses or guidelines pooled it, 296 citations in OpenAlex.

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  3. Neurodegenerative Disease and Association Football (NDAF): Systematic Review and Meta-Analysis.International journal of environmental research and public health · 2025
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  16. Research progress on biomarkers of traumatic brain injury.Animal models and experimental medicine · 2026
    Review
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  19. Article
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106 more citing papers are in PubMed but not listed here.

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

2 authors at 1 institution in 1 country.

Henrik ZetterbergDepartment of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, The Sahlgrenska Academy at the University of Gothenburg, S-431 80 Mölndal, Sweden.
Kaj BlennowDepartment of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, The Sahlgrenska Academy at the University of Gothenburg, S-431 80 Mölndal, Sweden.
University of Gothenburg · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Diagnostic and prognostic biomarkers for mild traumatic brain injury (TBI), also known as concussion, remain a major unmet clinical need. Moderate to severe TBI can be diagnosed definitively by clinical assessment and standard neuroimaging techniques that detect the gross damage to the brain parenchyma. Diagnostic tools for mild TBI are lacking and, currently, the diagnosis has to be made on clinical grounds alone, because most patients show no gross pathological changes on CT. Most patients with mild TBI recover quickly, but about 15% develop an ill-defined condition called postconcussive syndrome (PCS). Repeated concussions have been associated with a chronic neurodegenerative disorder called chronic traumatic encephalopathy (CTE), which can only currently be diagnosed post mortem. Fluid biomarkers are needed to better define and detect mild TBI and related conditions. Here, we review the literature on fluid biomarkers for neuronal, axonal, oligodendrocytic, astroglial and blood-brain barrier injury, as well as markers for neuroinflammation and metabolic dysregulation, in the context of mild TBI, PCS and CTE. We also discuss technical and standardization issues and potential pathways to advance the most promising biomarker candidates into clinical laboratory practice.

Indexed as

BiomarkersBrain ConcussionChronic Traumatic EncephalopathyHumansPost-Concussion SyndromeBiomarkers

Identifiers

PMID27632903
OpenAlexW2520999970

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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.