Asperger syndrome in childhood – personality dimensions in adult life: temperament, character and outcome trajectories. Issue 3 (May 2016)

• Record Type: Journal Article
• Authors: Helles, Adam; Gillberg, I. Carina; Gillberg, Christopher; Billstedt, Eva; Wallinius, Märta
• Is Part Of: BJPsych open. Volume 2:Issue 3(2016)
• Page Start: 210
• Page End: 216
• Publication Date: 2016-05
• Subjects: Psychiatry -- Periodicals; Mental health -- Periodicals; 616.89005
• DOI: 10.1192/bjpo.bp.116.002741
• Languages: English
• ISSNs: 2056-4724

Abstract

Abstract : Background: Temperament and character have been shown to be important factors in understanding psychiatric and neurodevelopmental disorder. Adults with autism spectrum disorder (ASD) have repeatedly been shown to have a distinct temperament and character, but this has not been evaluated in relation to psychiatric comorbidity and ASD diagnostic stability. Aims: To examine temperament and character in males that were diagnosed with ASD in childhood and followed prospectively over almost two decades. Method: Temperament and character were assessed in 40 adult males with a childhood diagnosis of ASD. Results were analysed by the stability of ASD diagnosis over time and current psychiatric comorbidity. Results: Three distinct temperament and character profiles emerged from the data. Those no longer meeting criteria for ASD had high reward dependence while those with a stable ASD diagnosis and psychiatric comorbidity showed elevated harm avoidance and low self-directedness and cooperativeness. Finally, those with a stable ASD and no comorbidity showed low novelty seeking and somewhat elevated harm avoidance. Conclusions: Temperament and character are important factors correlated with long-term diagnostic stability and psychiatric comorbidity in males diagnosed with ASD in childhood.