Evidence map›Paper›PMID 28337122›Full record

ArticleFrontiers in molecular neuroscience2017

Cerebrospinal Fluid Cortisol Mediates Brain-Derived Neurotrophic Factor Relationships to Mortality after Severe TBI: A Prospective Cohort Study.

Miranda J Munoz, Raj G Kumar, Byung-Mo Oh, Yvette P Conley, Zhensheng Wang, Michelle D Failla, Amy K Wagner

Open access · goldAbstract read
In one paragraph

Article in Frontiers in molecular neuroscience, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 pooled it
1.5field-weighted citation impact, top 20% 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

21 citing papers in PubMed, 1 synthesis or guideline pooled it, 31 citations in OpenAlex.

  1. Pooled it
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  12. The Role of BDNF in Experimental and Clinical Traumatic Brain Injury.International journal of molecular sciences · 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

7 authors at 3 institutions in 2 countries.

Miranda J MunozDepartment of Physical Medicine and Rehabilitation, University of PittsburghPittsburgh, PA, USA; Department of Biological Sciences, Carnegie Mellon UniversityPittsburgh, PA, USA.
Raj G KumarDepartment of Physical Medicine and Rehabilitation, University of PittsburghPittsburgh, PA, USA; Department of Epidemiology, University of PittsburghPittsburgh, PA, USA.
Byung-Mo OhDepartment of Physical Medicine and Rehabilitation, University of PittsburghPittsburgh, PA, USA; Department of Rehabilitation Medicine, Seoul National University HospitalSeoul, South Korea.
Yvette P ConleyDepartment of Physical Medicine and Rehabilitation, University of PittsburghPittsburgh, PA, USA; Department of Epidemiology, University of PittsburghPittsburgh, PA, USA.
Zhensheng WangDepartment of Nursing, University of PittsburghPittsburgh, PA, USA; Safar Center for Resuscitation Research, University of PittsburghPittsburgh, PA, USA.
Michelle D FaillaDepartment of Psychiatry, Vanderbilt University Medical Center Nashville, TN, USA.
Amy K WagnerDepartment of Physical Medicine and Rehabilitation, University of PittsburghPittsburgh, PA, USA; Safar Center for Resuscitation Research, University of PittsburghPittsburgh, PA, USA; Department of Neuroscience, University of PittsburghPittsburgh, PA, USA; Center for Neuroscience, University of PittsburghPittsburgh, PA, USA.
University of Pittsburgh · USCarnegie Mellon University · USVanderbilt University Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Distinct regulatory signaling mechanisms exist between cortisol and brain derived neurotrophic factor (BDNF) that may influence secondary injury cascades associated with traumatic brain injury (TBI) and predict outcome. We investigated concurrent CSF BDNF and cortisol relationships in 117 patients sampled days 0-6 after severe TBI while accounting for BDNF genetics and age. We also determined associations between CSF BDNF and cortisol with 6-month mortality.

Indexed as

BDNFbiomarkerscerebrospinal fluidcortisolgeneticsTBI

Identifiers

PMID28337122
PMCPMC5343043
OpenAlexW2592181289

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.