Evidence map›Paper›PMID 30388598›Full record

ArticleNeuroImage. Clinical2018

Altered resting-state functional connectivity in children and adolescents born very preterm short title.

Flavia M Wehrle, Lars Michels, Roman Guggenberger, Reto Huber, Beatrice Latal, Ruth L O'Gorman, Cornelia F Hagmann

Open access · goldAbstract read
In one paragraph

Article in NeuroImage. Clinical, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
1.9field-weighted citation impact, top 15% 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

33 citing papers in PubMed, 48 citations in OpenAlex.

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  3. Altered connectivity and network efficiency in preterm infants.Cerebral cortex (New York, N.Y. : 1991) · 2026
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  14. Pathways link environmental and genetic factors with structural brain networks and psychopathology in youth.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2023
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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 1 country.

Flavia M WehrleChild Development Center, University Children's Hospital Zurich, Zurich, Switzerland; Department of Neonatology and Pediatric Intensive Care, University Children's Hospital Zurich, Switzerland; Children's Research Center, University Children's Hospital Zurich, Zurich, Switzerland.
Lars MichelsDepartment of Neuroradiology, University Hospital, Zurich, Switzerland; Center for MR Research, University Children's Hospital Zurich, Zurich, Switzerland.
Roman GuggenbergerDepartment of Diagnostic and Interventional Radiology, University Hospital Zurich, Switzerland.
Reto HuberChild Development Center, University Children's Hospital Zurich, Zurich, Switzerland; Children's Research Center, University Children's Hospital Zurich, Zurich, Switzerland; Department of Child and Adolescent Psychiatry and Psychotherapy, Psychiatric Hospital, University of Zurich, Switzerland.
Beatrice LatalChild Development Center, University Children's Hospital Zurich, Zurich, Switzerland; Children's Research Center, University Children's Hospital Zurich, Zurich, Switzerland.
Ruth L O'GormanChildren's Research Center, University Children's Hospital Zurich, Zurich, Switzerland; Center for MR Research, University Children's Hospital Zurich, Zurich, Switzerland.
Cornelia F HagmannDepartment of Neonatology and Pediatric Intensive Care, University Children's Hospital Zurich, Switzerland; Children's Research Center, University Children's Hospital Zurich, Zurich, Switzerland. Electronic address: cornelia.hagmann@kispi.uzh.ch.
University Children's Hospital Zurich · CHUniversity Hospital of Zurich · CHUniversity of Zurich · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The formation of resting-state functional networks in infancy has been reported to be strongly impacted by very preterm birth. Studies in childhood and adolescence have largely focused on language processing networks and identified both decreased and increased functional connectivity. It is unclear, however, whether functional connectivity strength is altered globally in children and adolescents born very preterm and whether these alterations are related to the frequently occurring cognitive deficits. Here, resting-state functional MRI was assessed in a group of 32 school-aged children and adolescents born very preterm with normal intellectual and motor abilities and 39 healthy term-born peers. Functional connectivity within and between a comprehensive set of well-established resting-state networks was compared between the groups. IQ and executive function abilities were tested with standardized tasks and potential associations with connectivity strength were explored. Functional connectivity was weaker in the very preterm compared to the term-born group between the sensorimotor network and the visual and dorsal attention network, within the sensorimotor network and within the central executive network. In contrast, functional connectivity was stronger in the very preterm group between the sensorimotor network and parts of the salience and the central executive network. Little evidence was found that these alterations underlie lower IQ or poorer executive function abilities. This study provides evidence for a long-lasting impact of very preterm birth on the organization of resting-state networks. The potential consequence of these alterations for other neurodevelopmental domains than the ones investigated in the current study warrants further investigation.

Indexed as

Brain MappingAdolescentAttentionChildCognition DisordersExecutive FunctionFemaleHumansInfant, Extremely PrematureInfant, NewbornMagnetic Resonance ImagingMaleNerve NetNeural PathwaysRestAdolescenceChildhoodExecutive functionsPreterm birthResting-state fMRI

Identifiers

PMID30388598
PMCPMC6214877
OpenAlexW2894958492

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.