Evidence map›Paper›PMID 26740920›Full record

ArticleNeuroImage. Clinical2015

White matter and reading deficits after pediatric traumatic brain injury: A diffusion tensor imaging study.

Chad Parker Johnson, Jenifer Juranek, Paul R Swank, Larry Kramer, Charles S Cox, Linda Ewing-Cobbs

Abstract read
In one paragraph

Article in NeuroImage. Clinical, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 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

10 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Review
  4. Article
  5. Article
  6. Neuroimaging of the Injured Pediatric Brain: Methods and New Lessons.The Neuroscientist : a review journal bringing neurobiology, neurology and psychiatry · 2018
    Review
  7. Article
  8. Article
  9. Diffusion MRI in pediatric brain injury.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2017
    Review
  10. Article
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.

Chad Parker JohnsonUniversity of Hawaii at Hilo, Department of Psychology, 200 W Kawili St., Hilo, HI 96720, United States.
Jenifer JuranekUniversity of Texas Health Science Center, Pediatrics, 7000 Fannin Street, Houston, TX 77030, United States.
Paul R SwankUniversity of Texas Health Science Center, Pediatrics, 7000 Fannin Street, Houston, TX 77030, United States.
Larry KramerUniversity of Texas Health Science Center, Pediatrics, 7000 Fannin Street, Houston, TX 77030, United States.
Charles S CoxUniversity of Texas Health Science Center, Pediatrics, 7000 Fannin Street, Houston, TX 77030, United States.
Linda Ewing-CobbsUniversity of Texas Health Science Center, Pediatrics, 7000 Fannin Street, Houston, TX 77030, United States.

Funding

Tramatic Stress After Pediatric Injury: Neurobiological InfluencesR01NS046308 · NINDS · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI EWING-COBBS, LINDA · 2004 to 2015
$6.0M
NINDS NIH HHS R01 NS046308NINDS NIH HHS R01-NS046308
6 · The paper itself

Abstract

Pediatric traumatic brain injury often results in significant long-term deficits in mastery of reading ability. This study aimed to identify white matter pathways that, when damaged, predicted reading deficits in children. Based on the dual-route model of word reading, we predicted that integrity of the inferior fronto-occipital fasciculus would be related to performance in sight word identification while integrity of the superior longitudinal fasciculus would be related to performance in phonemic decoding. Reading fluency and comprehension were hypothesized to relate to the superior longitudinal fasciculus, inferior fronto-occipital fasciculus, and cingulum bundle. The connectivity of white matter pathways was used to predict reading deficits in children aged 6 to 16 years with traumatic brain injury (n = 29) and those with orthopedic injury (n = 27) using tract-based spatial statistics. Results showed that children with traumatic brain injury and reduced microstructural integrity of the superior longitudinal fasciculus demonstrated reduced word-reading ability on sight word and phonemic decoding tasks. Additionally, children with traumatic brain injury and microstructural changes involving the cingulum bundle demonstrated reduced reading fluency. Results support the association of a dorsal pathway via the superior longitudinal fasciculus with both sight word reading and phonemic decoding. No association was identified between the inferior fronto-occipital fasciculus and sight word reading or phonemic decoding. Reading fluency was associated with the integrity of the cingulum bundle. These findings support dissociable pathways predicting word reading and fluency using Diffusion Tensor Imaging and provide additional information for developing models of acquired reading deficits by specifying areas of brain damage which may predict reading deficits following recovery from the acute phase of TBI.

Indexed as

AdolescentBrainBrain InjuriesChildDiffusion Tensor ImagingDyslexiaFemaleHumansMagnetic Resonance ImagingMaleWhite MatterDiffusion Tensor ImagingPediatricReadingTraumatic brain injury

Identifiers

PMID26740920
PMCPMC4660156

What OpenQuestion holds

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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.