Abstract
Difficulty in executive functions (EF) is a core symptom of ADHD. Yet, the EF assessments are still in controversy. It is still unclear whether the everyday implementation of EF can be assessed under laboratory conditions. Therefore, the purposes of the present study are: (a) to examine EF among boys with ADHD both in everyday behavior (as reported by parents) and in a performance-based test. (b) To examine correlations between the two tests. Both the Behavior Assessment of Dysexecutive Functions for Children (BADS-C) and the Behavior Rating Inventory of Executive Functions (BRIEF) were independently applied to 25 boys aged 8–11 years with ADHD and 25 age-matched typical boys. Results of the two assessments were compared between the two groups to indicate differences in EF. Correlations between the two assessments for all participants were evaluated. Overall, significant differences in EF were found between the two groups on both assessments. Significant correlations were found between BADS-C and BRIEF, specifically in metacognition but not in behavioral regulation. Findings indicate that poor EF manifests itself in everyday behavior. These difficulties are found in metacognitive and behavioral regulation components. Nevertheless, applying a valid ecological assessment of behavior regulation merits future research.
Abstract
Pediatricians play a leading role in the detection, diagnosis, and management of children with global developmental delay (GDD) and mental retardation (MR). Assessment, investigation, and consultation with the family are the prime responsibility of the developmental pediatrician, in collaboration with a multidisciplinary team. The model used by the developmental pediatrician depends on the community health framework. Significant progress has been recently achieved in identifying underlying etiologies, using a variety of laboratory tests including neuroimaging and genetic and metabolic investigations. Although being used to achieve an acceptable yield, this progress in diagnostic investigations should be associated with proper weighing of the value of each test to the diagnostic process. Optimal utilization of this rapidly expanding knowledge can only be accomplished in the setting of in‐depth clinical evaluation, including a thoughtful assessment of the child and family needs. In this article, the literature on the process of clinical evaluation and laboratory work‐up of the child with GDD/MR is reviewed, with an emphasis on a multidisciplinary team approach to the child and family needs. An integrated model used by the developmental pediatrician that relates to the process of evaluation and management as well as the consequences of the diagnosis on the child, his/her family, and the community is suggested. © 2013 Wiley Periodicals, Inc. Dev Disabil Res Rev 2011;17:85–92.
Galit Tal, Emanuel Tirosh
Abstract
The purpose of this critical review of the English literature published between 1975 and 2009 was to assess the quality of the evidence for the efficacy of rehabilitation intervention after traumatic brain injury in children. “Evidence for intervention studies” was used to classify the research strength of design and report. Only a minority (16/439) of the published studies has been related to traumatic brain injury in children and has used a scientific or quasiscientific design. Only one study met the criteria of class I “evidence for intervention” studies. However, this study included adults, as well as children. The other 15 studies, although reporting positive results, had many methodologic deficiencies, and consequently their validity is questionable. Although the methodologic and ethical difficulties involved are acknowleged, a multicenter approach is required to achieve valid conclusions. Use of designs such as comparative effectiveness research might prove to be a practical solution. High-quality intervention research would facilitate stronger evidence-based counseling for children and families requiring posttraumatic brain injury intervention and to policy makers.
Emanuel Tirosh, ,Sharon Perets-Dubrovsky, Michael Davidovitch, Shraga Hocherman
Abstract
Pediatricians play a leading role in the detection, diagnosis, and management of children with global developmental delay (GDD) and mental retardation (MR). Assessment, investigation, and consultation with the family are the prime responsibility of the developmental pediatrician, in collaboration with a multidisciplinary team. The model used by the developmental pediatrician depends on the community health framework. Significant progress has been recently achieved in identifying underlying etiologies, using a variety of laboratory tests including neuroimaging and genetic and metabolic investigations. Although being used to achieve an acceptable yield, this progress in diagnostic investigations should be associated with proper weighing of the value of each test to the diagnostic process. Optimal utilization of this rapidly expanding knowledge can only be accomplished in the setting of in‐depth clinical evaluation, including a thoughtful assessment of the child and family needs. In this article, the literature on the process of clinical evaluation and laboratory work‐up of the child with GDD/MR is reviewed, with an emphasis on a multidisciplinary team approach to the child and family needs. An integrated model used by the developmental pediatrician that relates to the process of evaluation and management as well as the consequences of the diagnosis on the child, his/her family, and the community is suggested. © 2013 Wiley Periodicals, Inc. Dev Disabil Res Rev 2011;17:85–92.
Abstract
Attitudes toward peers with disabilities were compared in two groups of elementary school children, Israeli (2845 children) and Canadian (1831 children), using the Chedoke‐McMaster Attitudes Toward Children with Handicaps (CATCH) scale. Israeli children expressed significantly more positive general attitudes (P=0.0001). The more favourable attitudes were seen in both areas evaluated by the CATCH, the cognitive and the affective‐behavioural. In both groups, children who had had previous experience with a disabled person expressed more positive attitudes (P=0.001). An effect of gender was seen in the Canadian but not in the Israeli children. Cultural factors appear to play a role in modelling children's attitudes toward their disabled peers and therefore should be considered before educational programmes are implemented.
Abstract
Healthy social-emotional development in early childhood is important as an indicator of general well-being and for positive outcome in later childhood. Therefore, screening for potential social emotional problems is valuable. Accurate, usable, and affordable screening tools have been especially difficult to develop. The cross cultural validity of a screening instrument should be assessed. The aim of the current study was to investigate the reliability and validity of the Greenspan social–emotional growth chart (GSEGC) in Israeli children of three diagnostic groups: (1) Autistic spectrum disorder (ASD) (2) Developmental language disorder (DLD) and (3) Developmental motor delay (DMD). An internal reliability of alpha of 0.95 for the GSEGC standardized for age score and of 0.78 for the sensory processing sub scores was found. A confirmatory factor analysis (CFA) using a 5-factor model confirmed an acceptable fit. Positive (62.86%) and negative (94.73%) predictive values also support the clinical usefulness of the GSEGC in identifying children at low risk for ASD. Conclusions:The GSEGC appears to be a promising tool for the screening of social emotional problems in early childhood. Further studies in different cultures are warranted.
Ayala Cohen, Moran Plonsky-Toder, Emanuel Tirosh
Abstract
To assess short-term placebo response in 6- to 13-year-old children with ADHD, children who were administered a double-blind placebo-methylphenidate trial, 1 week each, were included in the analysis. Conners’ parents and Teacher Rating scales, the Aggregate Neurobehavioral Student Health and Educational Review inventory, and the Matching Familiar Figure Test were employed. A reduction of 30% or more in one or more of the teachers report subscales was observed in 18.8% of the participants. Attention test performance resulted in 58% of children exhibiting reduction in error rates and 36.2% exhibited longer latency period. Significant correlations between placebo response and methylphenidate response in all of the teachers report subscales were found. Base line severity, learning problem and emotional status were found associated with placebo response. Short-term placebo response should be accounted for in children with ADHD.
Eli Carmeli, Rachel Marmur, Ayala Cohen & Emanuel Tirosh
Abstract
The aim of this study was to assess the effect of an infant’s favoured position on their motor development at the age of six months. Seventy-five full-term infants were prospectively observed at home for their preferred sleep, awake, play and uninterrupted positions. A parental log was completed daily and then weekly up to the age of six months, when the Alberta Infant Motor Scale (AIMS) was administered. No significant relationship between the preferred or sleep positions as well as the awake and mutual play positions and gross motor developmental attainment at six months of age was noted. A significant change in the preferred recumbent posture with increased prone positioning both during sleep and awake time over the first six months was noted. A balanced positioning policy while awake, regardless of the infant’s preference while recumbent, is not associated with gross motor delay.
Patrice L. (Tamar) Weiss, Emanuel Tirosh, Darcy Fehlings
Abstract
Virtual reality is the use of interactive simulations to present users with opportunities to perform in virtual environments that appear, sound, and less frequently, feel similar to real-world objects and events. Interactive computer play refers to the use of a game where a child interacts and plays with virtual objects in a computer-generated environment. Because of their distinctive attributes that provide ecologically realistic and motivating opportunities for active learning, these technologies have been used in pediatric rehabilitation over the past 15 years. The ability of virtual reality to create opportunities for active repetitive motor/sensory practice adds to their potential for neuroplasticity and learning in individuals with neurologic disorders. The objectives of this article is to provide an overview of how virtual reality and gaming are used clinically, to present the results of several example studies that demonstrate their use in research, and to briefly remark on future developments.
Abstract
Developmental regression among children with autism is a common phenomenon of unknown origin. The purpose of this study was to identify the differences between children with autism who reportedly regressed with those who did not regress. A representative group of 39 mothers were interviewed (40 children--1 pair of twin girls) about familial, pregnancy, perinatal, as well as medical history and developmental milestones. The study focused on mothers' perceptions of developmental regression. Nineteen children (47.5%) regressed in verbal and nonverbal communication and social but not in motor abilities. Mean age of regression was 24 months, with 11 children who regressed before and 8 after this age. No significant differences were reported by mothers of children who did or did not regress. More mothers of children who regressed, than those of children who did not, expressed guilt feelings regarding the development of autism, and almost all of them had an "explanation" for the possible mechanisms that might have influenced their children's developmental course. In conclusion, developmental regression in our population appears to be a typical event in the natural course of autism. There is little difference between those children who regressed and those who did not regress in maternal perceptions and reports of development, family, and medical history.