The DOI matches its Crossref record; 112 of the 114 references it cites were found in a registry or an index.
Intra-individual variability in ADHD, autism spectrum disorders and Tourette's syndrome
Abstract
The potential for response variability to serve as an endophenotype for attention deficit hyperactivity disorders (ADHD) rests, in part, upon the development of reliable and valid methods to decompose variability. This study investigated the specificity of intra-individual variability (IIV) in 53 children with ADHD by comparing them with 25 children with high functioning autism (HFA), 32 children with autism spectrum disorders (ASD), who also were comorbid for ADHD (ASD+ADHD), 21 children with Tourette's syndrome (TS), and 85 typically developing controls (TD). In order to decompose the variability of the reaction times, we applied three distinct techniques: ex-Gaussian modeling, intra-individual variability analysis, and spectral analysis. Our data revealed that children with HFA and children with ASD+ADHD exhibited substantial IIV compared with ADHD and TD children. We argue that: (1) all three methods lead to a single consistent conclusion; (2) careful documentation of the analytic steps used in spectral analysis is mandatory for comparison between studies; (3) the presence of comorbidities may constitute an important factor in the observed response variability in previous studies of ADHD.
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“Cur-rent findings based on latent classes suggest that response variability in ADHD actually re-enacts on the presence of comorbid disorders such as ASD, as has been reported previously.45”
In the citing paper
“more recent work has also investigated the possibility that differences in ASD may not be necessarily found in only differences in activation, but also may be associated with differences in the reliability of behavioral performance (Geurts et al., 2008) or evoked neural responses (Coskun et al., 2009; Dinstein et al., 2012; Haigh et al., 2014; Milne, 2011).”
From Behavioral, Perceptual, and Neural Alterations in Sensory and Multisensory Function in Autism Spectrum Disorder (2015) · cites this paper as Geurts et al., 2008
Citations
Cites
Diagnostic and Statistical Manual of Mental Disorders
Williams, J. B. W., & First, M. B. (2013) · Oxford University Press eBooks · doi:10.1093/acrefore/9780199975839.013.104 · Cited by 109,845
Diagnostic and Statistical Manual of Mental Disorders.
Widiger, T. A. (2000) · Oxford University Press eBooks · doi:10.1037/10518-009 · Cited by 19,766
Book Review: Time Series Analysis: Forecasting and Control
Geurts, M. D., Box, G. E. P., & Jenkins, G. M. (1977) · Journal of Marketing Research · doi:10.2307/3150485 · Cited by 19,410
Lord, C., Rutter, M., & Le Couteur, A. (1994) · Journal of Autism and Developmental Disorders · doi:10.1007/bf02172145 · Cited by 9,065
The Endophenotype Concept in Psychiatry: Etymology and Strategic Intentions
Gottesman, I. I., & Gould, T. D. (2003) · American Journal of Psychiatry · doi:10.1176/appi.ajp.160.4.636 · Cited by 5,615
Ratcliff, R. (1978) · Psychological Review · doi:10.1037/0033-295x.85.2.59 · Cited by 4,513
SHAFFER, D., FISHER, P., LUCAS, C. P., DULCAN, M. K., & SCHWAB-STONE, M. E. (2000) · Journal of the American Academy of Child & Adolescent Psychiatry · doi:10.1097/00004583-200001000-00014 · Cited by 3,505
Handbook of Autism and Pervasive Developmental Disorders
(2005) · Wiley eBooks · doi:10.1002/9780470939352 · Cited by 2,262
(1986) · Cited by 2,022
Neuroscience of attention-deficit/hyperactivity disorder: the search for endophenotypes
Castellanos, F. X., & Tannock, R. (2002) · Nature Reviews Neuroscience · doi:10.1038/nrn896 · Cited by 1,827 · cited 2×
“Castellanos and Tannock (2002) argued that deficits in the temporal aspects of cognitive processing result in high intra-individual variability (IIV) and might be an important endophenotype for ADHD.”
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Research works printed but not linked: 1
- Sergeant, J. (1988). Functional deficits in attentional deficit disorder? In L. M. Bloomingdale (Ed.), Attention deficit disorder, Vol. 3: New research in attention, treatment, and psychopharmacology (p. 119). Elmsford, NY, US: Pergamon Press, Inc. xvii, 194 pp.
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Reaction time variability in ADHD: A meta-analytic review of 319 studies
Kofler, M. J., Rapport, M. D., Sarver, D. E., Raiker, J. S., Orban, S. A., Friedman, L. M., & Kolomeyer, E. G. (2013) · Clinical Psychology Review · doi:10.1016/j.cpr.2013.06.001 · Cited by 648
Rommelse, N. N. J., Geurts, H. M., Franke, B., Buitelaar, J. K., & Hartman, C. A. (2011) · Neuroscience & Biobehavioral Reviews · doi:10.1016/j.neubiorev.2011.02.015 · Cited by 429
Self-citationBaum, S. H., Stevenson, R. A., & Wallace, M. T. (2015) · Progress in Neurobiology · doi:10.1016/j.pneurobio.2015.09.007 · Cited by 370
A lack of default network suppression is linked to increased distractibility in ADHD
Fassbender, C., Zhang, H., Buzy, W. M., Cortes, C. R., Mizuiri, D., Beckett, L., & Schweitzer, J. B. (2009) · Brain Research · doi:10.1016/j.brainres.2009.02.070 · Cited by 316
Metadata
- Authors
- Geurts, H. M., Grasman, R. P. P. P., Verté, S., Oosterlaan, J., Roeyers, H., van Kammen, S. M., & Sergeant, J. A.
- Affiliations
- University of Amsterdam (NL)
- Ghent University (BE)
- Vrije Universiteit Amsterdam (NL)
- Corresponding author
- Geurts, Hilde M.
- Venue
- Neuropsychologia
- Publisher
- Elsevier BV
- Published
- 2008-11
- Volume
- 46
- Issue
- 13
- Pages
- 3030-3041
- ISSN
- 0028-3932 (ISSN-L)
- OpenAlex
- W2017786564
- Semantic Scholar
- 76a6c92c7dc6a4a2b365908b2102643fe3cd0b3f
- Cited by
- 192
- References
- 114
- Citations by year
- 2026: 2 · 2025: 6 · 2024: 8 · 2023: 8 · 2022: 11 · 2021: 7 · 2020: 6 · 2019: 19 · 2018: 11 · 2017: 6 · 2016: 13 · 2015: 17 · 2014: 13 · 2013: 15 · 2012: 18
- FWCI
- 7.50
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- Neuropsychologia (publishedVersion)
- PubMed (publishedVersion)
- UvA-DARE (University of Amsterdam) (publishedVersion)
- Pure Amsterdam UMC (publishedVersion)
- VU Research Portal (publishedVersion)
- Data Archiving and Networked Services (DANS) (submittedVersion)
- Ghent University Academic Bibliography (Ghent University) (submittedVersion)
- Digital Academic REpository of VU University Amsterdam (Vrije Universiteit Amsterdam) (submittedVersion)
- Funders
- National Institutes of Health
- National Institute of Mental Health
- Topics
- Health Sciences › Medicine › Psychiatry and Mental health › Attention Deficit Hyperactivity Disorder
- Life Sciences › Neuroscience › Cognitive Neuroscience › Autism Spectrum Disorder Research
- Life Sciences › Neuroscience › Cognitive Neuroscience › Neural and Behavioral Psychology Studies
- Keywords
- within-person variability, attention deficit hyperactivity disorder, autism spectrum disorder, Tourette syndrome, endophenotypes, response variability, reaction time, spectral analysis, comorbidities, children
- MeSH terms
- Adolescent, Attention Deficit Disorder with Hyperactivity, Autistic Disorder, Child, Diagnosis, Differential, Female, Tourette Syndrome, Humans, Male, Neuropsychological Tests, Reaction Time, Multivariate Analysis
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