| 1. |
- Miniscalco, Carmela, 1963, et al.
(författare)
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Narrative skills, cognitive profiles and neuropsychiatric disorders in 7-8-year-old children with late developing language.
- 2007
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Ingår i: International Journal of Language & Communication Disorders. - : Wiley. - 1368-2822 .- 1460-6984. ; 42:6, s. 665-681
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Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND: A community-representative sample of screened and clinically examined children with language delay at 2.5 years of age was followed up at school age when their language development was again examined and the occurrence of neuropsychiatric/neurodevelopmental disorder (attention deficit/hyperactivity disorder (ADHD) and/or autism spectrum disorder (ASD)) was documented. AIMS: (1) To determine whether these 7-8-year-old children with a history of language delay have deficits in narrative skills compared with the age norms of standardized tests; and (2) to analyse if there is a relationship between narrative outcome, cognitive profile, and neuropsychiatric diagnosis. METHODS & PROCEDURES: Twenty-one children recruited from a community sample and with a history of language delay underwent an in-depth multidisciplinary examination at 7-8 years of age. Their narrative and cognitive skills were examined using the Bus Story Test, the Narrative Memory Subtest from the Developmental Neuropsychological Assessment (NEPSY), and The Wechsler Intelligence Scale for Children III (WISC-III). OUTCOMES & RESULTS: The three measures of the Bus Story Test (information, sentence length, and subordinate clauses) were below age norms for all 21 children, of whom 13 also had a neuropsychiatric diagnosis, i.e. ADHD and/or ASD. Half of the children with language delay had problems on Bus Story Test Information and on the Narrative Memory subtest independently of co-occurrence of neuropsychiatric disorder. The only difference across the children with language delay pure and those who had language delay plus ADHD or language delay plus ASD was on Freedom from Distractibility, where children with ADHD and ASD scored low. In addition, children with ASD had a much lower overall cognitive level (FSIQ) and poorer results on Processing Speed. CONCLUSIONS: Swedish children with late developing language at 2.5 years of age have persisting difficulties with oral narrative skills at age 7-8 years. However, almost none of the children with language delay had problems when responding to story-related questions--irrespective of whether or not they had an additional diagnosis of ADHD or ASD. Thus, asking story-related questions may be a good intervention strategy when working with these children. Because narrative difficulties are a reflection of linguistic, cognitive and/or pragmatic/social difficulties, it is important for clinicians of different specialties to work in close collaboration in order to establish a reliable measure that can be used in clinical assessment. Poor results on the WISC-III Kaufman Freedom from Distractibility factor had a strong relationship with a neuropsychiatric diagnosis (not just ADHD), whereas poor results on Bus Story Test Information or NEPSY Narrative Memory (measured as Free Recall) did not. Narrative problems were present among the language delay children even in the presence of adequate speech and verbal comprehension. Thus, narrative assessment may be a useful tool for identifying children with more persistent subtle language and pragmatic problems who are at risk for academic failure.
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| 2. |
- Cederlund, Mats, 1962, et al.
(författare)
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Asperger syndrome and autism: a comparative longitudinal follow-up study more than 5 years after original diagnosis.
- 2008
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Ingår i: Journal of Autism and Developmental Disorders. - : Springer Science and Business Media LLC. - 0162-3257 .- 1573-3432. ; 38:1, s. 72-85
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Tidskriftsartikel (refereegranskat)abstract
- Prospective follow-up study of 70 males with Asperger syndrome (AS), and 70 males with autism more than 5 years after original diagnosis. Instruments used at follow-up included overall clinical assessment, the Diagnostic Interview for Social and Communication Disorders, Wechsler Intelligence Scales, Vineland Adaptive Behavior Scales, and Global Assessment of Functioning Scale. Specific outcome criteria were used. Outcome in AS was good in 27% of cases. However, 26% had a very restricted life, with no occupation/activity and no friends. Outcome in the autism group was significantly worse. Males with AS had worse outcomes than expected given normal to high IQ. However, outcome was considerably better than for the comparison group of individuals with autism.
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| 3. |
- Miniscalco, Carmela, 1963, et al.
(författare)
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Neuropsychiatric and neurodevelopmental outcome of children at age 6 and 7 years who screened positive for language problems at 30 months.
- 2006
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Ingår i: Developmental Medicine and Child Neurology. - 0012-1622. ; 48:5, s. 361-366
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Tidskriftsartikel (refereegranskat)abstract
- We present a prospective study at school age of neuropsychiatric and neurodevelopmental outcome of language delay suspected at child health screening around 30 months of age. In a community sample, 25 children (21 males, 4 females) screening positive and 80 children (38 males, 42 females) screening negative for speech and language problems at age 30 months were examined in detail for language disorders at age 6 years. The screen-positive children were then followed for another year and underwent in-depth neuropsychiatric examination by assessors blind to the results of previous testing. Detailed follow-up results at age 7 years were available for 21 children. Thirteen of these 21 children (62%) had a major neuropsychiatric diagnosis (autism, atypical autism, Asperger's syndrome, attention-deficit-hyperactivity disorder [ADHD]), or combinations of these. Two further children (10%) had borderline IQ with no other major diagnosis. We conclude that children in the general population who screen positive for speech and language problems before age 3 years appear to be at very high risk of autism spectrum disorders or ADHD, or both, at 7 years of age. Remaining language problems at age 6 years strongly predict the presence of neuropsychiatric or neurodevelopmental disorders at age 7 years.
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| 4. |
- Nygren, Gudrun, 1957, et al.
(författare)
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The Swedish version of the Diagnostic Interview for Social and Communication Disorders (DISCO-10). Psychometric properties.
- 2009
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Ingår i: Journal of Autism and Developmental Disorders. - : Springer Science and Business Media LLC. - 0162-3257 .- 1573-3432. ; 39:5, s. 730-741
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Tidskriftsartikel (refereegranskat)abstract
- Psychometric properties of the Diagnostic Interview for Social and Communication Disorders schedule (DISCO) have only been studied in the UK. The authorised Swedish translation of the tenth version of the DISCO (DISCO-10) was used in interviews with close relatives of 91 Swedish patients referred for neuropsychiatrical assessment. Validity analysis compared DISCO-10-algorithm diagnoses with clinical diagnoses and with Autism Diagnostic Interview Revised (ADI-R) algorithm diagnoses in 57 cases. Good-excellent inter-rater reliability was demonstrated in 40 cases of children and adults. The criterion validity was excellent when compared with clinical diagnoses and an investigator-based diagnostic interview. The DISCO-10 has good psychometric properties. Advantages over the ADI-R include valuable information of the broader autism phenotype and co-existing problems for clinical practice and research.
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| 5. |
- Ponjaert-Kristoffersen, I, et al.
(författare)
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International collaborative study of intracytoplasmic sperm injection-conceived, in vitro fertilization-conceived, and naturally conceived 5-year-old child outcomes: cognitive and motor assessments
- 2005
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Ingår i: Pediatrics. - : American Academy of Pediatrics (AAP). - 1098-4275 .- 0031-4005. ; 115:3
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Tidskriftsartikel (refereegranskat)abstract
- Objective. To date, very few studies have been conducted on the neurodevelopmental well-being of children conceived through intracytoplasmic sperm injection (ICSI). The limitations of these studies often include a lack of comparison with a demographically matched, naturally conceived (NC) group and the investigation of only very young children, with relatively small samples sizes. One study showed that there were no differences in IQ scores among ICSI-conceived, in vitro fertilization (IVF)-conceived, and NC children at 5 years of age. Unfortunately, psychomotor development was not assessed in that study. Because findings regarding these children's cognitive and motor development are inconclusive, the aim of this study was to shed more light on the cognitive and motor development of 5-year-old ICSI-conceived children.
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