Evidence map›Paper›PMID 30941791›Full record

ArticleHuman brain mapping2019

The cingulum and cingulate U-fibers in children and adolescents with autism spectrum disorders.

Janice Hau, Saba Aljawad, Nicole Baggett, Inna Fishman, Ruth A Carper, Ralph-Axel Müller

Open access · bronzeAbstract read
In one paragraph

Article in Human brain mapping, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 2 pooled it
3.6field-weighted citation impact, top 7% 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

27 citing papers in PubMed, 2 syntheses or guidelines pooled it, 43 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

6 authors at 1 institution in 1 country.

Janice HauBrain Development Imaging Laboratories, Department of Psychology, San Diego State University, San Diego, California.ORCID 0000-0002-6919-1971
Saba AljawadBrain Development Imaging Laboratories, Department of Psychology, San Diego State University, San Diego, California.
Nicole BaggettBrain Development Imaging Laboratories, Department of Psychology, San Diego State University, San Diego, California.
Inna FishmanBrain Development Imaging Laboratories, Department of Psychology, San Diego State University, San Diego, California.ORCID 0000-0002-5873-2365
Ruth A CarperBrain Development Imaging Laboratories, Department of Psychology, San Diego State University, San Diego, California.ORCID 0000-0002-1195-5473
Ralph-Axel MüllerBrain Development Imaging Laboratories, Department of Psychology, San Diego State University, San Diego, California.ORCID 0000-0001-7299-6757
San Diego State University · US

Funding

Multimodal Imaging of Social Brain Networks in ASDK01MH097972 · NIMH · SAN DIEGO STATE UNIVERSITY · PI FISHMAN, INNA · 2012 to 2015
$599k
NIMH NIH HHS K01 MH097972
6 · The paper itself

Abstract

The cingulum is the major fiber system connecting the cingulate and surrounding medial cortex and medial temporal lobe internally and with other brain areas. It is important for social and emotional functions related to core symptomatology in autism spectrum disorders (ASDs). While the cingulum has been examined in autism, the extensive system of cingulate U-fibers has not been studied. Using probabilistic tractography, we investigated white matter fibers of the cingulate cortex by distinguishing its deep intra-cingulate bundle (cingulum proper) and short rostral anterior, caudal anterior, posterior, and isthmus cingulate U-fibers in 61 ASD and 54 typically developing children and adolescents. Increased mean and radial diffusivity of the left cingulum proper was observed in the ASD group, replicating previous findings on the cingulum. For cingulate U-fibers, an atypical age-related decline in right posterior cingulate U-fiber volume was found in the ASD group, which appeared to be driven by an abnormally large volume in younger children. History of repetitive and restrictive behavior was negatively associated with right caudal anterior cingulate U-fiber volume, linking cingulate motor areas with neighboring gyri. Aberrant development in U-fiber volume of the right posterior cingulate gyrus may underlie functional abnormalities found in this region, such as in the default mode network.

Indexed as

AdolescentAutism Spectrum DisorderBrain MappingChildDiffusion Tensor ImagingFemaleGyrus CinguliHumansMaleNerve FibersWhite Matterautismcingulumdiffusion imagingtractographyU-fiberswhite matter

Identifiers

PMID30941791
PMCPMC6865481
OpenAlexW2933838677

What OpenQuestion holds

Textmetadata
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.