Prior studies have identified diminished attending to faces, and in particular the eye region, in individuals with Autism Spectrum Disorder (ASD), which may contribute to the impairments they experience with emotion recognition and expression. The current study evaluated the acceptability, feasibility, and preliminary effectiveness of an attention modification intervention designed to attenuate deficits in facial emotion recognition and expression in children with ASD. During the 10-session experimental treatment, children watched videos of people expressing different emotions with the facial features highlighted to guide children's attention. Eight children with ASD completed the treatment, of nine who began. On average, the children and their parents rated the treatment to be acceptable and helpful. Although treatment efficacy, in terms of improved facial emotion recognition (FER), was not apparent on task-based measures, children and their parents reported slight improvements and most parents indicated decreased socioemotional problems following treatment. Results of this preliminary trial suggest that further clinical research on visual attention retraining for ASD, within an experimental therapeutic program, may be promising. / PHD / Previous studies have shown that individuals with Autism Spectrum Disorder (ASD) show lower looking at faces, especially the eyes, which may lead to the difficulties they show with ability to recognize other’s emotions and express their own emotions. This study looked at a new treatment designed to decrease the difficulties in emotion recognition and expression in children with ASD. The study looked at whether the treatment is possible, acceptable to children and their parents, and successful in decreasing the difficulty with emotion recognition. During the 10-session treatment, children watched videos of people making different expressions. The faces of the actors in the videos were highlighted to show the children the important area to look at. Eight children with ASD completed the treatment, of nine who started the treatment. On average, the children and their parents said that the treatment is acceptable and helpful. While the treatment was not successful in improving ability to recognize emotions on other’s faces on several tasks, children and their parents reported slight improvements. In addition, most parents reported less problems with social skills and emotion recognition and expression after the treatment. These results suggest that more clinical research may be needed to evaluate usefulness of such attention retraining for children with ASD.
| Identifer | oai:union.ndltd.org:VTETD/oai:vtechworks.lib.vt.edu:10919/99448 |
| Date | 04 February 2019 |
| Creators | Wieckowski, Andrea Trubanova |
| Contributors | Psychology, White, Susan W., Panneton, Robin K., Ollendick, Thomas H., Richey, John A. |
| Publisher | Virginia Tech |
| Source Sets | Virginia Tech Theses and Dissertation |
| Detected Language | English |
| Type | Dissertation |
| Format | ETD, application/pdf |
| Rights | In Copyright, http://rightsstatements.org/vocab/InC/1.0/ |
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