Evidence map›Paper›PMID 26826899›Full record

ArticlePsychiatry research2016

The relationship between tics, OC, ADHD and autism symptoms: A cross- disorder symptom analysis in Gilles de la Tourette syndrome patients and family-members.

Hilde M Huisman-van Dijk, Rens van de Schoot, Marleen M Rijkeboer, Carol A Mathews, Daniëlle C Cath

Open access · bronzeAbstract read
In one paragraph

Article in Psychiatry research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed, 1 pooled it
14.0field-weighted citation impact, top 1% 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

45 citing papers in PubMed, 1 synthesis or guideline pooled it, 99 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Multivariate analyses of molecular genetic associations between childhood psychopathology and adult mood disorders and related traits.American journal of medical genetics. Part B, Neuropsychiatric genetics : the official publication of the International Society of Psychiatric Genetics · 2023
    Article
  13. Clinical precursors of tics: an EMTICS study.Journal of child psychology and psychiatry, and allied disciplines · 2022
    Article
  14. Review
  15. Article
  16. Review
  17. Article
  18. Article
  19. Article
  20. Review
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

5 authors at 4 institutions in 3 countries.

Hilde M Huisman-van DijkDepartment of Clinical & Health Psychology, Faculty of Social Sciences, Utrecht University, Netherlands; Altrecht Academic Anxiety Center, Utrecht, Netherlands. Electronic address: mathuisman@gmail.com.
Rens van de SchootDepartment of Methods & Statistics, Faculty of Social Sciences, Utrecht University, Netherlands; Optentia Research Program, Faculty of Humanities, North-West University, South Africa.
Marleen M RijkeboerDepartment of Clinical & Health Psychology, Faculty of Social Sciences, Utrecht University, Netherlands.
Carol A MathewsDepartment of Psychiatry, School of Medicine, University of California and San Francisco, United States of America.
Daniëlle C CathDepartment of Clinical & Health Psychology, Faculty of Social Sciences, Utrecht University, Netherlands; Altrecht Academic Anxiety Center, Utrecht, Netherlands.
Utrecht University · NLAltrecht GGZ · NLNorth-West University · ZAUniversity of California, San Francisco · US

Funding

Refining the Tourette Syndrome phenotype across diagnoses to aid gene discoveryR01MH096767 · NIMH · UNIVERSITY OF FLORIDA · PI MATHEWS, CAROL A · 2013 to 2015
$1.2M
NIMH NIH HHS R01 MH096767
6 · The paper itself

Abstract

Gilles de la Tourette's syndrome (GTS) is a disorder in which obsessive-compulsive (OC), Attention Deficit Hyperactivity Disorder (ADHD) and autism symptoms occur in up to 60% of patients, suggesting shared etiology. We explored the phenotypic structure of tic, OC, ADHD, and autism symptoms as measured by the YGTSS,Y-BOCS,CAARS and AQ, in 225 GTS patients and 371 family members. First, Confirmatory Factor Analyses (CFA) were performed on the symptom structure of each separate symptom scale. Second, the symptom dimensions derived from each scale were combined in one model, and correlations between them were calculated. Using the correlation matrix, Exploratory Factor Analyses (EFA) were performed on the symptom dimensions across the scales. EFA revealed a five factor structure: tic/aggression/symmetry; OC symptoms/compulsive tics/ numbers and patterns; ADHD symptoms; autism symptoms; and hoarding/inattention symptoms. The results are partly in line with the traditional categorical boundaries of the symptom scales used, and partly reveal a symptom structure that cuts through the diagnostic categories. This phenotypic structure might more closely reflect underlying etiologies than a structure that classically describes GTS patients according to absence or presence of comorbid OCD, ADHD and autism, and might inform both future genetic and treatment studies.

Indexed as

Attention Deficit Disorder with HyperactivityAutistic DisorderTicsTourette SyndromeAdolescentAdultAgedChildComorbidityFactor Analysis, StatisticalFamilyFemaleHumansMaleMiddle AgedNetherlandsASDCFAComorbidityEFAEtiologyFactor analysisTic-disorder

Identifiers

PMID26826899
PMCPMC5137472
OpenAlexW2288066763

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.