Evidence map›Paper›PMID 20679168›Full record

ArticleArchives of pediatrics & adolescent medicine2010

Effects of unilateral clefts on brain structure.

Ellen van der Plas, Amy Conrad, John Canady, Lynn Richman, Peg Nopoulos

Abstract read
In one paragraph

Article in Archives of pediatrics & adolescent medicine, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 2 pooled it
1.5field-weighted citation impact, top 17% 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

12 citing papers in PubMed, 2 syntheses or guidelines pooled it, 28 citations in OpenAlex.

  1. A Review and Meta-Analysis on Altered Brain Structure in Patients Born with Non-Syndromic Cleft Lip and/or Palate.The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association · 2026
    Pooled it
  2. Pooled it
  3. Cleft Laterality Dental Arch Relationship Outcomes for Children with Unilateral Cleft Lip and Palate in New Zealand.The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association · 2025
    Article
  4. The Influence of Sidedness in Unilateral Cleft Lip and Palate on Mid Facial Growth at Five Years of Age.The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association · 2025
    Article
  5. Sidedness in Unilateral Orofacial Clefts: A Systematic Scoping Review.The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association · 2025
    Article
  6. Birth Defect Co-Occurrence Patterns Among Infants With Cleft Lip and/or Palate.The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association · 2022
    Article
  7. Article
  8. Article
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  10. Article
  11. Social motivation in individuals with isolated cleft lip and palate.Journal of clinical and experimental neuropsychology · 2013
    Article
  12. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 1 institution in 1 country.

Ellen van der PlasDepartment of Psychiatry, University of Iowa Hospital and Clinics, 200 Hawkins Dr, W278 GH, Iowa City, IA 52242, USA. ellen-vanderplas@uiowa.edu
Amy Conrad
John Canady
Lynn Richman
Peg Nopoulos
University of Iowa Hospitals and Clinics · US

Funding

Brain Structure/Function in Children with Oral CleftsR01DE014399 · NIDCR · UNIVERSITY OF IOWA · PI NOPOULOS, PEGGY C · 2002 to 2012
$4.9M
NIDCR NIH HHS R01 DE014399
6 · The paper itself

Abstract

objectiveTo evaluate potential abnormalities in brain structure of children and adolescents with unilateral clefts.

designCase-control study.

settingTertiary care center.

participantsBoys aged 7 to 17 years with right (n=14) and left (n=19) clefts were compared with healthy age-matched boys (n=57). MAIN EXPOSURES: Structural brain measures were obtained using magnetic resonance imaging. OUTCOME MEASURE: It was explored whether laterality of clefts had a significant effect on brain structure. To this end, volumes of tissue types and various brain regions were evaluated.

resultsTotal white matter was significantly lower in boys with right clefts compared with boys with left clefts and healthy boys. Gross regional analyses demonstrated that reductions in white matter were evident in both the cerebellum and the cerebrum in boys with right clefts. Furthermore, within the cerebrum, white matter volumes were particularly low in the frontal lobes and the occipital lobes.

conclusionsThese preliminary results suggest that right clefts may be associated with more abnormalities in brain structure. More generally, laterality of a birth defect may have a significant effect on a developing organism.

Indexed as

Magnetic Resonance ImagingAbnormalities, MultipleAdolescentBrainCase-Control StudiesChildCleft LipCleft PalateHumansMale

Identifiers

PMID20679168
PMCPMC3612276
OpenAlexW1986182700

What OpenQuestion holds

Textmetadata
LicenceTDM
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.