The ability of an individual to conceive some alternative representations and to behave in a flexible manner would emerge from preschool age and drastically improve between the ages of 3 and 5 (Doebel and Zelazo, 2013). They constitute, according to Diamond (2013), a prerequisite for the development of the Theory of Mind (ToM). Deficits in Executive Functions (EF) may therefore interfere with the child's ability to understand and adapt to social situations. Treatment failures are often observed when traditional cognitive tools are used. This would be linked to the divergence between non-immersive tests and situations encountered in everyday life (Damasio, 1994; Priore Castelnuovo and Liccione, 2002). For this reason, an increasing number of researchers are using virtual reality for the rehabilitation of executive functions and Theory of Mind in patients with neurodevelopmental pathology (Millen, Edlin-White and Cobb, 2010) or brain damage (Le Gall, Besnard, Louisy, Richard and Allain 2008). There is currently no systematic evaluation of ToM in children with the infantile form of DM1 even though these abilities are considered particularly vulnerable and have a decisive impact on the subsequent development of interpersonal relationships. This research will focus on studying the socio-emotional disorders associated with the infantile form of Myotonic Dystrophy type 1 (DM1). The axis that we propose to develop more specifically will be an interventional study with the aim of remediation with children from 5 to 16 years old suffering from the infantile form of DM1 via a training protocol in low-immersion Virtual Reality (VR) centered on emotional processing and theory of mind.
Age range
6 Years – 16 Years
Sex
ALL
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NEPSY II
Timeframe: Through study completion, an average of 5 weeks