Neurological soft signs, but not theory of mind and emotion recognition deficit distinguished children with ADHD from healthy control. (October 2017)

• Record Type: Journal Article
• Authors: Pitzianti, Mariabernarda; Grelloni, Clementina; Casarelli, Livia; D'Agati, Elisa; Spiridigliozzi, Simonetta; Curatolo, Paolo; Pasini, Augusto
• Is Part Of: Psychiatry research. Volume 256(2017)
• Page Start: 96
• Page End: 101
• Publication Date: 2017-10
• Subjects: ADHD -- ToM -- Emotion recognition -- NSS; Psychiatry -- Periodicals; Psychiatry -- periodicals; Psychiatrie -- Périodiques; 616.89
• DOI: 10.1016/j.psychres.2017.06.029
• Languages: English
• ISSNs: 0165-1781

Abstract

Abstract: Attention Deficit Hyperactivity Disorder (ADHD) is associated with social cognition impairment, executive dysfunction and motor abnormalities, consisting in the persistence of neurological soft signs (NSS). Theory of mind (ToM) and emotion recognition (ER) deficit of children with ADHD have been interpreted as a consequence of their executive dysfunction, particularly inhibitory control deficit. To our knowledge, there are not studies that evaluate the possible correlation between the ToM and ER deficit and NSS in the population with ADHD, while this association has been studied in other psychiatric disorders, such as schizophrenia. Therefore, the aim of this study was to evaluate ToM and ER and NSS in a sample of 23 drug-naïve children with ADHD and a sample of 20 healthy children and the possible correlation between social cognition dysfunction and NSS in ADHD. Our findings suggest that ToM and ER dysfunction is not a constant feature in the population with ADHD, while NSS confirmed as a markers of atypical neurodevelopment and predictors of the severity of functional impairment in children with ADHD. Highlights: The aims of this paper are: To increase knowledge about social cognition impairment and neurological soft signs in children with ADHD. To increase knowledge about possible correlation between theory of mind deficit and neurological soft signs in children with ADHD. To improve knowledge the pathophysiology of neurological soft signs in ADHD. To improve Knowledge the pathophysiology of deficit of social cognition in ADHD.