scholarly journals Grammatical Comprehension in Italian Children with Autism Spectrum Disorder

2020 ◽  
Vol 10 (8) ◽  
pp. 510 ◽  
Author(s):  
Jessica Barsotti ◽  
Gloria Mangani ◽  
Roberta Nencioli ◽  
Lucia Pfanner ◽  
Raffaella Tancredi ◽  
...  
Keyword(s):  
Autism Spectrum Disorder ◽  
Cognitive Abilities ◽  
Language Disorder ◽  
Negative Impact ◽  
Language Skills ◽  
Children With Autism ◽  
Autism Spectrum ◽  
Spectrum Disorder ◽  
School Age ◽  
Secondary Symptom

Language deficits represent one of the most relevant factors that determine the clinical phenotype of children with autism spectrum disorder (ASD). The main aim of the research was to study the grammatical comprehension of children with ASD. A sample of 70 well-diagnosed children (60 boys and 10 girls; aged 4.9–8 years) were prospectively recruited. The results showed that language comprehension is the most impaired language domain in ASD. These findings have important clinical implications, since the persistence of grammatical receptive deficits may have a negative impact on social, adaptive and learning achievements. As for the grammatical profiles, persistent difficulties were found during the school-age years in morphological and syntactic decoding in children with relatively preserved cognitive and expressive language skills. These data and the lack of a statistically significant correlation between the severity of ASD symptoms and language skills are in line with the DSM-5 (Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition) perspective that considers the socio-communication disorder as a nuclear feature of ASD and the language disorder as a specifier of the diagnosis and not as a secondary symptom anymore. The presence of receptive difficulties in school-age ASD children with relatively preserved non-verbal cognitive abilities provides important hints to establish rehabilitative treatments.

Are there anthropometric and body composition differences between children with autism spectrum disorder and children with typical development? Analysis by age and spectrum severity in a school population

Autism ◽  
2021 ◽  
pp. 136236132098772
Author(s):  
Patricia Esteban-Figuerola ◽  
Paula Morales-Hidalgo ◽  
Victoria Arija-Val ◽  
Josefa Canals-Sans
Keyword(s):  
Autism Spectrum Disorder ◽  
Cardiovascular Risk ◽  
Children With Autism ◽  
Autism Spectrum ◽  
Spectrum Disorder ◽  
School Age Children ◽  
School Age ◽  
Typical Development ◽  
Height Ratio ◽  
Waist Height Ratio

Overweight and obesity have been reported to be more prevalent in populations with autism spectrum disorder than in children with typical development. The aim of this study was to compare the anthropometric status of children with autism spectrum disorder (diagnosed and subclinical) and children with typical development and analyse which variables can affect the anthropometric and health status of children with autism spectrum disorder. We present a two-phase epidemiological study in a school population of two age groups which assesses autism spectrum disorder diagnosis, anthropometric data and bioelectrical impedance analysis. From an initial sample of 3,713 children, 79 with autism spectrum disorder, 42 with subclinical autism spectrum disorder and 350 with typical development participated in the study. Pre-schoolers with autism spectrum disorder were taller than pre-schoolers with typical development. School-age children with autism spectrum disorder showed a significantly higher body mass index and rate of overweight/obesity than children with typical development (63.4% vs 46.3%). No significant differences were found for bioelectrical impedance analysis, but school-age children with autism spectrum disorder showed a significantly higher waist circumference, waist/height ratio and cardiovascular risk than children with typical development. The quality of the diet was lower in children with autism spectrum disorder than in children with typical development. Multiple regression analyses showed that having autism spectrum disorder and internalizing psychological problems were associated with waist/height ratio and high cardiovascular risk in school-age children. Lay abstract This study makes a comparison between the growth status of pre-school and school-age children with autism spectrum disorder and typical development children. Pre-schoolers with autism spectrum disorder were taller than children with typical development. School-age children with autism spectrum disorder were more overweight/obese, had more body fat and a greater waist circumference and waist/height ratio than children with typical development. The presence of autism spectrum disorder and internalizing problems was associated with cardiovascular risk in school-age children.

scholarly journals Developmental Trajectories of Feeding Problems in Children with Autism Spectrum Disorder

2019 ◽  
Vol 44 (8) ◽  
pp. 988-998 ◽  
Author(s):  
Sarah Peverill ◽  
Isabel M Smith ◽  
Eric Duku ◽  
Peter Szatmari ◽  
Pat Mirenda ◽  
...  
Keyword(s):  
Autism Spectrum Disorder ◽  
Developmental Trajectories ◽  
Children With Autism ◽  
Autism Spectrum ◽  
Spectrum Disorder ◽  
School Age ◽  
Feeding Problems ◽  
Children With Asd ◽  
Group 2 ◽  
Over Time

Abstract Objective Although feeding problems are a common concern in children with autism spectrum disorder (ASD), few longitudinal studies have examined their persistence over time. The purpose of this study was to examine the developmental progression of feeding problems across four time points in preschoolers with ASD. Methods Group-based trajectory analyses revealed four distinct trajectories of feeding problems in our sample (N = 396). Results The majority of children showed levels of feeding problems that were low from the outset and stable (Group 1; 26.3%) or moderate and declining over time (Group 2; 38.9%). A third group (26.5%) showed high levels of feeding problems as preschoolers that declined to the average range by school age. Few participants (8.3%) showed evidence of severe chronic feeding problems. Feeding problems were more highly correlated with general behavior problems than with autism symptom severity. Conclusions Overall, our findings demonstrated that in our sample of children with ASD, most feeding problems remitted over time, but a small subgroup showed chronic feeding problems into school age. It is important to consider and assess feeding problems in ASD against the backdrop of typical development, as many children with ASD may show improvement with age.

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