Evidence map›Paper›PMID 28984377›Full record

ArticleJournal of neuroscience research2018

Age- and sex-related effects in children with mild traumatic brain injury on diffusion magnetic resonance imaging properties: A comparison of voxelwise and tractography methods.

Naomi J Goodrich-Hunsaker, Tracy J Abildskov, Garrett Black, Erin D Bigler, Daniel M Cohen, Leslie K Mihalov, Barbara A Bangert, H Gerry Taylor, Keith O Yeates

Abstract read
In one paragraph

Article in Journal of neuroscience research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed, 3 pooled it
–field-weighted citation impact
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

29 citing papers in PubMed, 3 syntheses or guidelines pooled it.

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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

9 authors.

Naomi J Goodrich-HunsakerDepartment of Psychology, Brigham Young University, Provo, Utah.ORCID 0000-0002-0462-2910
Tracy J AbildskovDepartment of Psychology, Brigham Young University, Provo, Utah.
Garrett BlackOhio State University Fisher College of Business, Columbus, Ohio.
Erin D BiglerDepartment of Psychology, Brigham Young University, Provo, Utah.
Daniel M CohenDivision of Emergency Medicine, Nationwide Children's Hospital, Columbus, Ohio.
Leslie K MihalovDivision of Emergency Medicine, Nationwide Children's Hospital, Columbus, Ohio.
Barbara A BangertDepartment of Radiology, Case Western Reserve University School of Medicine, Cleveland, Ohio.
H Gerry TaylorDepartment of Pediatrics, Rainbow Babies and Children's Hospital, Case Western Reserve University, Cleveland, Ohio.
Keith O YeatesDepartment of Psychology, University of Calgary, Calgary, Alberta, Canada.

Funding

Predicting Outcomes in Children with Mild Traumatic Brain InjuryR01HD076885 · NICHD · RESEARCH INST NATIONWIDE CHILDREN'S HOSP · PI YEATES, KEITH O · 2013 to 2018
$3.0M
NICHD NIH HHS R01 HD076885
6 · The paper itself

Abstract

Although there are several techniques to analyze diffusion-weighted imaging, any technique must be sufficiently sensitive to detect clinical abnormalities. This is especially critical in disorders like mild traumatic brain injury (mTBI), where pathology is likely to be subtle. mTBI represents a major public health concern, especially for youth under 15 years of age. However, the developmental period from birth to 18 years is also a time of tremendous brain changes. Therefore, it is important to establish the degree of age- and sex-related differences. Participants were children aged 8-15 years with mTBI or mild orthopedic injuries. Imaging was obtained within 10 days of injury. We performed tract-based spatial statistics (TBSS), deterministic tractography using Automated Fiber Quantification (AFQ), and probabilistic tractography using TRACULA (TRActs Constrained by UnderLying Anatomy) to evaluate whether any method provided improved sensitivity at identifying group, developmental, and/or sex-related differences. Although there were no group differences from any of the three analyses, many of the tracts, but not all, revealed increases of fractional anisotropy and decreases of axial, radial, and mean diffusivity with age. TBSS analyses resulted in age-related changes across all white matter tracts. AFQ and TRACULA revealed age-related changes within the corpus callosum, cingulum cingulate, corticospinal tract, inferior and superior longitudinal fasciculus, and uncinate fasciculus. The results are in many ways consistent across all three methods. However, results from the tractography methods provided improved sensitivity and better tract-specific results for identifying developmental and sex-related differences within the brain.

Indexed as

AdolescentAnisotropyBrainBrain Injuries, TraumaticChildCorpus CallosumDiffusion Magnetic Resonance ImagingDiffusion Tensor ImagingFemaleHumansMalePyramidal Tractsdevelopmentdiffusion tensor imagingmild traumatic brain injurypediatricwhite matter integrity

Identifiers

PMID28984377
PMCPMC5803411

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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.