Results 251 to 260 of about 23,064 (311)

The influence of iconicity and autistic traits on novel word learning: a cross-cultural investigation. [PDF]

open access: yesR Soc Open Sci
Ramachandra V   +6 more
europepmc   +1 more source

Initial diagnosis patterns of coexisting mental health and neurodevelopmental conditions in autistic children and youth: Evidence from a nationally representative sample in Canada

open access: yesJournal of Child Psychology and Psychiatry, EarlyView.
Background Elevated prevalence of coexisting health conditions has been observed in autistic people, yet how the timing of their initial diagnoses varies by sex and age of autism diagnosis remains understudied. Using a person‐centered approach, we examined the patterns of initial diagnosis for mental health and neurodevelopmental conditions among ...
Yun‐Ju Chen   +9 more
wiley   +1 more source

Associations between genetic predisposition to mental health problems and academic achievement: a developmental perspective using two population‐based cohorts

open access: yesJournal of Child Psychology and Psychiatry, EarlyView.
Background Children's cognitive abilities play an important role throughout their academic career, but recent studies highlight the negative impacts of aggression, inattention, and impulsivity on academic success. These behaviors and traits are central to most externalizing (EXT) and neurodevelopmental (NDD) problems, which are substantially ...
Marie‐Pier Larose   +6 more
wiley   +1 more source

Subclinical hypomania, psychiatric and neurodevelopmental diagnoses: phenotypic and aetiological overlap

open access: yesJournal of Child Psychology and Psychiatry, EarlyView.
Background Subclinical hypomanic symptoms are fairly common in the general population but are linked to psychiatric and neurodevelopmental conditions. However, the genetic and environmental origins of these associations are unclear. This twin study examined the phenotypic and aetiological associations between subclinical hypomania and psychiatric and ...
Georgina M. Hosang   +6 more
wiley   +1 more source

How are children's perceptions of the home environment associated with a general psychopathology factor across childhood?

open access: yesJournal of Child Psychology and Psychiatry, EarlyView.
Background Comorbidity and heterogeneity in psychiatric disorders may stem from a general psychopathology (p) factor influenced by both genetic and environmental factors. Although the relative contributions of these influences on psychopathology are established, the longitudinal associations between the p‐factor and specific environmental exposures and
Jack K. Nejand   +4 more
wiley   +1 more source

Mid‐childhood developmental and behavioural outcomes in infants with a family history of autism and/or attention deficit hyperactivity disorder

open access: yesJournal of Child Psychology and Psychiatry, EarlyView.
Background Prospective studies of autism family history infants primarily report recurrence and predictors of autism at 3 years. Less is known about ADHD family history infants and later childhood outcomes. We characterise profiles of mid‐childhood developmental and behavioural outcomes in infants with a family history of autism and/or ADHD to identify
Tony Charman   +6 more
wiley   +1 more source

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