The developmental trajectory of disruptive behavior in Down syndrome, fragile X syndrome, Prader–Willi syndrome and Williams syndrome

2015 ◽  
Vol 169 (2) ◽  
pp. 182-187 ◽  
Author(s):  
Lauren J. Rice ◽  
Kylie M. Gray ◽  
Patricia Howlin ◽  
John Taffe ◽  
Bruce J. Tonge ◽  
...  
Keyword(s):  
Down Syndrome ◽  
Fragile X Syndrome ◽  
Disruptive Behavior ◽  
Williams Syndrome ◽  
Fragile X ◽  
Developmental Trajectory ◽  
Prader Willi Syndrome

Down Syndrome and Fragile X Syndrome in a Colombian Woman: Case Report

2016 ◽  
Vol 30 (5) ◽  
pp. 970-974 ◽  
Author(s):  
Wilmar Saldarriaga ◽  
Fabian Andres Ruiz ◽  
Flora Tassone ◽  
Randi Hagerman
Keyword(s):  
Down Syndrome ◽  
Case Report ◽  
Fragile X Syndrome ◽  
Fragile X

scholarly journals Effects of Sampling Context on Spontaneous Expressive Language in Males With Fragile X Syndrome or Down Syndrome

2012 ◽  
Vol 55 (4) ◽  
pp. 1022-1038 ◽  
Author(s):  
Sara T. Kover ◽  
Andrea McDuffie ◽  
Leonard Abbeduto ◽  
W. Ted Brown
Keyword(s):  
Down Syndrome ◽  
Fragile X Syndrome ◽  
Fragile X ◽  
Expressive Language

Validation of Hagerman’s behavioral phenotype for fragile X syndrome among men with intellectual disability

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Jacques Bellavance ◽  
Morin Diane ◽  
Catherine Mello
Keyword(s):  
Down Syndrome ◽  
Intellectual Disability ◽  
Fragile X Syndrome ◽  
Design Methodology ◽  
Fragile X ◽  
Behavioral Phenotype ◽  
Care Providers ◽  
Content Type

Purpose The behavioral phenotype of fragile X syndrome (FXS) and intellectual disability (ID) proposed by Hagerman et al. (2009) was primarily based on data from male children and teens. The purpose of this study was to promote a better understanding of how this condition manifests in adults. Design/methodology/approach A total of 18 men of FXS were paired with men with Down syndrome on the basis of age and level of ID. A screening checklist was created on the basis of existing scales and the Hagerman et al. (2009) behavioral phenotype and completed by care providers. Findings Five of the 12 features of the phenotype were significantly more present among men with FXS than in men with Down syndrome. Originality/value This study provides partial confirmation for Hagerman et al.’s (2009) behavioral phenotype of FXS among men with moderate ID and identified some traits that warrant further investigation.

scholarly journals Developmental trajectory of communication repair in children with Fragile X Syndrome

2020 ◽  
Vol 5 ◽  
pp. 239694152090901 ◽  
Author(s):  
Heather Fielding-Gebhardt ◽  
Steven F Warren ◽  
Nancy C Brady
Keyword(s):  
Fragile X Syndrome ◽  
Fragile X ◽  
Developmental Trajectory

Distinct patterns of repetition suppression in Fragile X syndrome, down syndrome, tuberous sclerosis complex and mutations in SYNGAP1

2021 ◽  
Vol 1751 ◽  
pp. 147205
Author(s):  
Valérie Côté ◽  
Ève Lalancette ◽  
Inga S. Knoth ◽  
Lucie Côté ◽  
Kristian Agbogba ◽  
...  
Keyword(s):  
Down Syndrome ◽  
Tuberous Sclerosis ◽  
Fragile X Syndrome ◽  
Tuberous Sclerosis Complex ◽  
Fragile X ◽  
Repetition Suppression
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