Evidence map›Paper›PMID 34899299›Full record

ArticleFrontiers in pharmacology2021

Sex Differences in Behavioral Symptoms and the Levels of Circulating GFAP, Tau, and NfL in Patients With Traumatic Brain Injury.

Dilorom Sass, Vivian A Guedes, Ethan G Smith, Rany Vorn, Christina Devoto, Katie A Edwards, Sara Mithani, James Hentig, Chen Lai, Chelsea Wagner and 5 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in pharmacology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
3.5field-weighted citation impact, top 6% 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

20 citing papers in PubMed, 40 citations in OpenAlex.

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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

15 authors at 5 institutions in 1 country.

Dilorom SassNational Institutes of Nursing Research, NIH, Bethesda, MD, United States.
Vivian A GuedesNational Institutes of Nursing Research, NIH, Bethesda, MD, United States.
Ethan G SmithNational Institutes of Nursing Research, NIH, Bethesda, MD, United States.
Rany VornNational Institutes of Nursing Research, NIH, Bethesda, MD, United States.
Christina DevotoNational Institutes of Nursing Research, NIH, Bethesda, MD, United States.
Katie A EdwardsNational Institutes of Nursing Research, NIH, Bethesda, MD, United States.
Sara MithaniNational Institutes of Nursing Research, NIH, Bethesda, MD, United States.
James HentigDepartment of Biological Sciences, Notre Dame, IN, United States.
Chen LaiNational Institutes of Nursing Research, NIH, Bethesda, MD, United States.
Chelsea WagnerNational Institutes of Nursing Research, NIH, Bethesda, MD, United States.
Kerri DunbarHenry M. Jackson Foundation, Bethesda, MD, United States.
David R HydeDepartment of Biological Sciences, Notre Dame, IN, United States.
Leorey SaliganNational Institutes of Nursing Research, NIH, Bethesda, MD, United States.
Michael J RoyCenter for Neuroscience and Regenerative Medicine, Rockville, MD, United States.
Jessica GillNational Institutes of Nursing Research, NIH, Bethesda, MD, United States.
National Institute of Nursing Research · USUniformed Services University of the Health Sciences · USUniversity of Notre Dame · USCenter for Neuroscience and Regenerative Medicine · USHenry M. Jackson Foundation · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Traumatic brain injury (TBI) affects millions of Americans each year and has been shown to disproportionately impact those subject to greater disparities in health. Female sex is one factor that has been associated with disparities in health outcomes, including in TBI, but sex differences in biomarker levels and behavioral outcomes after TBI are underexplored. This study included participants with both blunt and blast TBI with majority rating their TBI as mild. Time since injury was 5.4 (2.0, 15.5) years for females and 6.8 (2.4, 11.3) years for males. The aim of this cross sectional study is to investigate the relationship between postconcussive, depression, and post-traumatic stress disorder (PTSD) symptoms, as well as health related quality of life (HRQOL), and the levels of glial fibrillary acidic protein (GFAP), total tau (t-tau), neurofilament light chain (NfL), and ubiquitin C-terminal hydrolase-L1 (UCH-L1). Behavioral outcomes were evaluated with the Neurobehavioral Symptom Inventory (NSI), Patient Health Questionnaire-9 (PHQ-9), PTSD Checklist- Civilian Version (PCL-C), short form (SF)-36, and plasma levels of total tau, GFAP, NfL, and UCHL-1 measured with the Simoa-HDX. We observed that females had significantly higher levels of GFAP and tau (

Indexed as

behavioral symptomsbiomarkersgendersextraumatic brain injury

Identifiers

PMID34899299
PMCPMC8662747
OpenAlexW3214997136

What OpenQuestion holds

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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.