Literature review autism spectrum disorder

Literature review autism spectrum disorder

Nov 04,  · Diagnosis of Autism Spectrum Disorder ASD refers to three common disorders, namely Pervasive Developmental Disorder, Autistic Disorder, and Asperger’s Syndrome. They all have slightly different symptoms of unequal severity. Autism is the most serious out of the three, while the latter (also called “functional autism”) is the least severe Jul 28,  · Most research into autism spectrum disorder (ASD) has been conducted in affluent English-speaking countries, which have extensive professional support services 1. Initial research on autism diagnosis and service delivery in developing countries has suggested that diagnosis can be a cumbersome and frustrating process LITERATURE REVIEW: AGGRESSION IN AUTISM SPECTRUM DISORDER 2 Literature Review: Aggression in Autism Spectrum Disorder Introduction ASD (Autism Spectrum Disorder) is a condition that affects the development of neurons among individuals, causing them to have challenges in interacting and communicating with others. As a result, the individual affected by the disorder will

Example Of Autism Spectrum Disorders Literature Review | WOW Essays

At present, 'gold standard' diagnosis of autism spectrum disorders ASD is a lengthy and time consuming process that requires suitably qualified multi-disciplinary team MDT personnel to assess behavioural, historical, and parent-report information to determine a diagnosis.

A number of different tools have been developed to assist in determination. To optimise the diagnostic procedures, the best diagnostic instruments need to be identified, literature review autism spectrum disorder. This study is a systematic review addressing the accuracy, reliability, validity and utility of reported diagnostic tools and assessments. To be included in this review, studies must have 1 identified an ASD diagnostic tool; 2 investigated either diagnostic procedure or the tools literature review autism spectrum disorder personnel required; 3 be presented in English; 4 be conducted in the Western world; 5 be one of three types of studies [adapted from Samtani literature review autism spectrum disorder al.

in Cochrane Database Syst Rev], viz. a cohort studies or cross-sectional studies, b randomised studies of test accuracy, c case-control studies. MEDLINE, PsychINFO, Scopus, EMBASE, and Cochrane Library databases were scrutinised for relevant literature published from inclusive on 20th January In total, 68 articles were included, literature review autism spectrum disorder. However, many lacked an evidence base of high quality-independent studies. The Autism Diagnostic Interview-Revised ADI-R and Autism Diagnostic Observation Schedule ADOS stood out with the largest evidence base and highest sensitivity and specificity.

When the ADI-R and ADOS were used in combination they revealed levels of accuracy very similar to the correct classification rates for the current 'gold standard' diagnostic procedure viz. There is scope for future studies on the use of the ADI-R and ADOS in combination. Abstract At present, 'gold standard' diagnosis of autism spectrum disorders ASD is a lengthy and time consuming process that requires suitably qualified multi-disciplinary team MDT personnel to assess behavioural, historical, and parent-report information to determine a diagnosis.

Publication types Research Support, Non-U. Gov't Review Systematic Review.

A Review of Autism Spectrum Disorders

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Diagnostic procedures in autism spectrum disorders: a systematic literature review

Apr 27,  · DSM-IV-(TR): Autism Spectrum Disorders Type Autistic Disorder Type Asperger’s Syndrome Type Pervasive Developmental Disorder Not Otherwise Specified Abstract Autism is a complex developmental disability that causes problems with social interaction and communication. Symptoms usually start before age three and can cause delays or problems in many Abstract. Objective: To review what the literature says about reading abilities of children on the autism spectrum (autism spectrum disorders, ASD) as well as to assess the results of intervention proposals. The broad ASD diagnosis used in the last decades and the resulting changes in the prevalence of these disorders have led to a relevant increase in the number of children diagnosed with ASD in the school Cited by: 5 Mar 09,  · With the recent awareness of autism spectrum disorders, a more clear criteria has developed for the diagnoses of these disorders. In broad terms, autism spectrum disorders is a group of developmental brain disorders, collectively called ASD. It is called autism spectrum disorder because the symptoms and levels of impairment for these disorders ranges widely in each individual with an ASD.