ArticleAmerican journal on intellectual and developmental disabilities2012
Longitudinal assessment of intellectual abilities of children with Williams syndrome: multilevel modeling of performance on the Kaufman Brief Intelligence Test-Second Edition.
Article in American journal on intellectual and developmental disabilities, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.
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.
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.
Who cites it
21 citing papers in PubMed, 42 citations in OpenAlex.
- Rethinking cognitive assessment in mild intellectual disability: evidence-based recommendations for a person-centered diagnostic framework.Health psychology report · 2026Article
- Intensive Care Unit Analgosedation After Cardiac Surgery in Children with Williams Syndrome : a Matched Case-Control Study.Pediatric cardiology · 2024Article
- Article
- Cognitive training in adults with intellectual disability: pilot study applying a cognitive tele-rehabilitation program.International journal of developmental disabilities · 2022Article
- Williams syndrome.Nature reviews. Disease primers · 2021Review
- Brain Cortex Activity in Children With Anterior Open Bite: A Pilot Study.Frontiers in human neuroscience · 2020Article
- An investigation into maternal use of telegraphic input to children with Down syndrome.Journal of child language · 2020Article
- Cognition in adults with Williams syndrome-A 20-year follow-up study.Molecular genetics & genomic medicine · 2019Article
- Maternal Responsiveness to Gestures in Children With Down Syndrome.American journal of speech-language pathology · 2018Article
- Targeted Estimation of the Relationship Between Childhood Adversity and Fluid Intelligence in a US Population Sample of Adolescents.American journal of epidemiology · 2018Article
- Association of Fluid Intelligence and Psychiatric Disorders in a Population-Representative Sample of US Adolescents.JAMA psychiatry · 2017Article
- Explicit Oral Narrative Intervention for Students with Williams Syndrome.Frontiers in psychology · 2017Article
- Parent and Self-Report Ratings on the Perceived Levels of Social Vulnerability of Adults with Williams Syndrome.Journal of autism and developmental disorders · 2016Article
- Performance on the Kaufman Brief Intelligence Test-2 by Children With Williams Syndrome.American journal on intellectual and developmental disabilities · 2016Article
- Resting-State Functional Connectivity in Individuals with Down Syndrome and Williams Syndrome Compared with Typically Developing Controls.Brain connectivity · 2015Article
- Children with Williams syndrome: Developmental trajectories for intellectual abilities, vocabulary abilities, and adaptive behavior.American journal of medical genetics. Part C, Seminars in medical genetics · 2015Article
- Who reports it best? A comparison between parent-report, self-report, and the real life social behaviors of adults with Williams syndrome.Research in developmental disabilities · 2014Article
- Adaptive behavior in Chinese children with Williams syndrome.BMC pediatrics · 2014Article
- Effect of sustained maternal responsivity on later vocabulary development in children with fragile X syndrome.Journal of speech, language, and hearing research : JSLHR · 2014Article
- (A)musicality in Williams syndrome: examining relationships among auditory perception, musical skill, and emotional responsiveness to music.Frontiers in psychology · 2013Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 3 institutions in 1 country.
Funding
Abstract
Multilevel modeling was used to address the longitudinal stability of standard scores (SSs) measuring intellectual ability for children with Williams syndrome (WS). Participants were 40 children with genetically confirmed WS who completed the Kaufman Brief Intelligence Test-Second Edition (KBIT-2; A. S. Kaufman & N. L. Kaufman, 2004 ) 4-7 times over a mean of 5.06 years. Mean age at first assessment was 7.44 years (range = 4.00-13.97 years). On average, KBIT-2 Composite IQ, Verbal SS, and Nonverbal SS were stable from 4 to 17 years, although there were significant individual differences in intercept (Composite IQ, Verbal SS, Nonverbal SS) and slope (Composite IQ, Nonverbal SS). Maternal education was significantly related to Verbal SS intercept. No significant sex differences were found. Implications for studies of genotype/phenotype correlations in WS are discussed.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.