Protocolo de acceso aos estudos universitarios dos estudantes con Trastorno do Espectro Autista: Novas perspectivas

REVISTA GALEGA DE EDUCACIÓN.NOVA ESCOLA GALEGA

Num. 85 (Abril 2023)O TEMA

Páxinas 24 - 25

ISSN: 1132-8932

Por Manuel Ojea

A investigación psico-social e educativa na área das Persoas con Trastorno do Espectro Autista (TEA) avanzou de forma significativa, na que se refutan empiricamente novos principios nucleares da conceptualización do trastorno e, en consecuencia, é preciso considerar os novos presupostos básicos baseados nos modos do procesamento perceptivo-cognitivo do fenotipo particular das persoas con TEA (Ojea, 2023).

COMPARATIVE DIFFERENTIAL STUDY OF COMORBID SYMPTOMATIC GROUPS ASSOCIATED WITH AUTISM SPECTRUM DISORDER DIAGNOSIS

Comparative differential study of comorbid symptomatic groups associated with Autism Spectrum Disorder diagnosis

Manuel Ojea Rúa, University of Vigo

Prof. Dr. Psycho- Pedagogy

(34) 630189639

PhD. Pyschology

Lydia Castro Núñez, University of Vigo

MEd Biology. Doctoral student. of University of Vigo.

Lourdes Rivas Otero, University of Vigo

(MEd Psyco-pedagogy. Doctoral student of University of Vigo)

Tania Justo Román, University of Vigo

MEd Music- therapy. Doctoral student of University of Vigo.

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Abstract

Individuals with autism spectrum disorders (ASD) make up a diagnosis characterized by a multifunctional neurocognitive disorder, based on a limited structure to perform nodal-synaptic interrelationships between the contents of learning. Likewise, this disorder may be associated with a set of comorbid symptom groups, which, regarding their intensity, may border with ASD main diagnosis and lead to basic errors that affect subsequent social- educational treatment. This study analyses most recurrent associated comorbid groups, as well as, if the presence of symptomatic comorbid groups is differential regarding group shape: normotypical and ASD groups. A total of 390 children participated in this study, 128 belonged to normotypical group and 262 did it to experimental group, subdivided into three levels of ASD. Results found through multivariate- test indicate that the whole dimension significantly affects group way intersection, age and sex (sig: .00). The post-hoc test analysis indicates this influence was      differential regarding to the group type for the following dimensions: cognition, behaviour, psychoaffectivity, language and psychomotor disorder, while relative differences were not observed in specific- clinical dimension, where only epilepsy showed a differential result: no differences were found in general- clinic dimension.

Lay abstract

ASD´ diagnosis and treatment shows, to date, many weak points that need to be improved. Previous studies have shown how important is the psycho-educational component regarding ASD treatment, therefore it is necessary to understand the specific characteristics of the nuclear ASD diagnosis, in order to work out a specific therapy according to every single case. 

In the current study, we examined and analysed ASD patients as well as participants showing comorbid symptoms such as epilepsy, in order to show how these comorbidities can reach a very high level, leading to a confused and wrong ASD nuclear diagnosis. 

Therefore, it is essential to gain more insight into the specific diagnosis process, defining the ASD symptoms very precisely in order to develop more accurate and specific educational programs. 

This study contributes to the improvement in ASD diagnosis, providing a large number of participants in order to study the relation between several comorbid symptoms and its reliability as ASD indicative factors or not.

INSTITUTO SOCIAL DE INVESTIGACIONES CIENTÍFICAS (TEA)

 INSITUTO SOCIAL DE INVESTIGACIONES CIENTÍFICAS EN EL ÁREA DE LAS PERSONAS CON TRASTORNO DEL ESPECTRO AUTISTA Y SUS DERIVADOS: ISIC-TEA

 Predictive hypotheses of the conceptual category of Autism Spectrum Disorder.

Manuel Ojea Rúa (PhD University of Vigo).

Tania Justo Román (Doctoral Student University of Vigo).

Elsa M. Castañeda Mikrukova (PgDipAutonomousUniversitat of Barcelona).

Alba Pereiras Martínez (PgDip University of Vigo).

Social Institute for Scientific Research (CIF: 44568509). Faculty of Education Sciences, University of Vigo (32004- Ourense). Manuel Ojea Rúa. ORCID-ID: https://orcid.org/my-orcid?orcid=0000-0002-9787-2520

Journal of Research in Humanities and Social Science

ISSN : 2321 - 9467 

Abstract 

People with Autism Spectrum Disorder (ASD) are characterized by presenting a neurodevelopmental disorder of fundamentally genetic etiology with consequences in the global cognitive process, affecting the psychoneurological processing of interrelational information processing as a systemic whole. For this reason, the International Classification DSM-5 (American Psychiatric Association (APA), 2013), which includes only behavioral criteria, is very reduced in the face of a disorder that affects the global developmental system, both in the perceptual-cognitive area, as well as in the motor area and other clinical components related to health. In this study, the following general objectives are set out: 1) to analyze the most important predictor variables that make up the explanatory hypotheses for the diagnosis of autism, 2) to analyze whether these predictor variables differ according to the type of ASD group, age and sex of the participants in the sample, and 3) to elaborate the implications of the predictive analysis for the application of adapted programs. A total of 262 children belonging to the three ASD groups (ASD-1: 124, ASD-2: 83, and ASD-3: 84) participated in this study, which have been distributed according to five age intervals and two groups according to the sex of the participants. The results found using linear stepwise regression analysis indicate that there are four predictor variables that accumulate to explain the hypotheses explaining the disorder: 1) SocialCommunication, which represents an explanatory R for autism of .477 (47.7%), R2: .228 (22.8%), adjusted: .225 (22.5%), 2) in the second phase of the model, the Cognition variable is incorporated, whose interaction explains an R: .520, R2: .270, adjusted: .265, 3) the third step is configured sum of the Visual-Motor variable, which justifies an R: .53, R2: .284, adjusted: .275, and 4) the fourth and last step is collected the Rigidity-Motor variable, with a total explanatory sum of R: .54, R2: 29.7% (adjusted: 28.6%).

 Lay abstract

 People with ASD are characterized by presenting a neurodevelopmental disorder of basically genetic etiology with consequences in the global cognitive process, which affects the psycho-neurological processing of interrelational information processing, influencing the global set of the neurocognitive system, both in the perceptual-cognitive, motor, and/or clinical level. This global systemic position requires the application of programs based on the development of processing modes, which can generate holistic development and reduce the cognitive consequences derived from the exposure to stimuli perceived as negative by people with ASD, as they would increase the types and levels of associated comorbidities. For this reason, programs have to design learning contexts that provide for positive responses, elaborated according to previously acquired competencies, which will progressively increase the level of difficulty according to the skills of elaboration of relationships between previous learning and new acquisitions. The subsequent presentation of a wide range of variety of learning contexts will facilitate the processes of generalization of the learned contents to new situations. 

Keywords: 

Autism Spectrum Disorder, Perception- Cognition, Semantic- Encoding, Visual- Motor, Behaviour.