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Social cognition in pediatric-onset multiple sclerosis (MS)
L E Charvet1, R E Cleary2, K Vazquez2
1Lourie Center for Pediatric Multiple Sclerosis, Department of Neurology, Stony Brook Medicine, USA leigh.charvet@stonybrookmedicine.edu.
Children with pediatric-onset multiple sclerosis (MS) show deficits in social cognition, impacting their ability to understand social cues. These findings highlight the need for early intervention in pediatric MS patients.
Area of Science:
- Neurology
- Neuropsychology
- Developmental Pediatrics
Background:
- Pediatric-onset multiple sclerosis (MS) affects individuals during development.
- Social cognitive deficits are known in adult MS patients.
- Investigating these deficits in pediatric MS is crucial.
Purpose of the Study:
- To determine if pediatric-onset MS is associated with social cognitive deficits.
- To assess Theory of Mind (ToM) performance in children with MS.
Main Methods:
- Compared pediatric MS patients (n=28) to age/gender-matched healthy controls (n=32).
- Utilized Theory of Mind (ToM) tasks: Reading the Mind in the Eyes Test, Faux Pas Test, False Beliefs Task.
- Assessed information processing speed using the Symbol Digit Modalities Test.
Main Results:
- Pediatric MS patients performed significantly worse on all three ToM tasks compared to controls.
- Impaired performance was observed in facial affect recognition, social faux pas detection, and perspective-taking.
- Information processing speed deficits in MS patients did not explain the social cognition differences.
Conclusions:
- Social cognition is a potential area of cognitive impairment in pediatric-onset MS.
- Early identification of social cognitive deficits is vital for long-term social adjustment and well-being in young MS patients.
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