Background Sex chromosome trisomies (47, XXX, 47, XXY and 47, XYY) are known to be a
risk factor for language disorder, but it is hard to predict outcomes, because many cases are …

Children with sex chromosome trisomy (SCT) are at increased risk for developing language
difficulties. Earlier studies have reported that as many as 70–80% of individuals with SCT …

Purpose Describing language development in children with sex chromosome trisomies
(SCT) and testing the predictive value of early language measures on later outcomes …

Background: The presence of an extra sex chromosome is associated with an increased rate
of neurodevelopmental difficulties involving language. The'double hit'hypothesis proposes …

Background Children with sex chromosome trisomies (SCT) frequently show problems in
language development. However, a clear description of the communicative patterns of these …

Aim To review systematically the neurodevelopmental characteristics of individuals with sex
chromosome trisomies (SCTs). Method A bibliographic search identified English‐language …

Objective: To investigate pragmatic language abilities in young children with an increased
risk for adverse neurobehavioral and neurocognitive outcomes due to an extra X or Y …

Many individual factors, such as early communicative skills, could play a role in explaining
later linguistic outcomes. The detection of predictive variables is fundamental to identifying …

Purpose Sex chromosome trisomies (SCTs) are found on amniocentesis in 2.3–3.7 per 1000
same-sex births, yet there is a limited database on which to base a prognosis. Autism has …

Previous twin studies have demonstrated high heritability of specific language impairment
(SLI) when the diagnosis is based on psychometric testing. The current study measured the …