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Contribution title 3218 - AUTISTIC SPECTRUM IN THREE DIMENSIONS
Contribution code PS01-18 (P)
Authors
  1. YVON DUBOIS ASSOCIATION SERENA Presenter
Form of presentation Poster
Topic
  • ASD
Abstract Objectives
The conceptions of the nature of autism are constantly the subject of theoretical and clinical divergences. Comparative studies often remain blurred in their criteria (eg comparison of two high-functioning autistic groups without specifying the intensity of the syndrome or the type of behavioral disorder).
This is to clarify the representation of the autistic profile by a colored figuration in 3D.

Method
Functional analysis of the syndrome according to a three-dimensional model constituting a triptych composed of:
- a central axis: autistic functioning with reference to the ICD-10 (diagnostic triad plus sensory and motor disorders) and tests to assess its intensity (eg CARS) and impact in social life ( eg Vineland).
- a lateral axis: the degree of development and intellectual ability: cognitive tests and PEP-3
- another lateral axis corresponding to the existence and intensity of behavioral disorders; It is the axis of pathology that leads to institutional rejections and demands for care.
These three axes will be defined by a graduated scale of 1 to 4 to determine dynamic profiles with variable three dimensions.

Results
The research is under way to validate weighting criteria for each axis; behavioral disorders are not currently classified according to a scale but it is known that there are great differences between some behavior problems and serious disorders requiring psychiatric care.
The intensity of each axis will be represented by a color shade illustrating the concept of autistic spectrum in reference to the color spectrum. We will use the three basic colors: blue for autistic functionning, green for intellectual ability and red for behavior disorders.
Several representations are possible:
-either for a person at different times of development : triptych with three color shades
-or for a group of people in an institutional setting :diagram with the three dimensions.
Several examples related to our clinical and institutional practice will illustrate this formalization.

Conclusion
This visualization
-will favour agreement on representations of autistic disorder and its categorization in the spectrum
-will better define diagnostic profiles in epidemiological studies and profiles received in institutions
-will provide clear benchmarks for evaluating the evolution and impact of educational and therapeutic actions
-will allow to better situate the axes of the objectives of the personalized project of accompanying