Abstract
As the number of diagnosed adults living with autism spectrum disorder (ASD) continues to grow, a lack of resources and lack of available interventions exacerbate their low quality of life, including low levels of education and employment, and high levels of co-morbid anxiety and depression. Here we build upon existing research showing the effectiveness of contemplative interventions on individuals with ASD, to provide a low-cost biofeedback-enhanced training which can be implemented by non-professional staff, and may help autistic individuals grasp abstract contemplative techniques. We hypothesize that the intervention will decrease participants’ anxiety and autism symptoms, and increase their self-awareness, self-determination, and empathy. Fourteen adults with ASD, residing in assisted living, were provided with 16 weekly half-hour contemplative-biofeedback sessions with non-professional trainers, in which they learned to reduce their arousal levels through combined biofeedback and contemplative techniques, and apply those to everyday life. Quantitative and qualitative data was collected pre- and post-intervention, to determine changes in participants’ self-awareness, self-determination, anxiety, autism symptoms, and empathy. Participants were capable of successfully improving their physiological arousal levels on the biofeedback setup, indicating feasibility of the technique. Further, we found initial indications for reduction in autism symptoms and increased self-determination. Qualitative reports by participants and counselors revealed that participants applied the techniques in many real-life situations, and these had far-ranging effects on their emotional regulation, work and social motivation, and self-determination. The study provides proof-of-concept for a low-cost, community-based intervention which can ameliorate the lives of adults with ASD.
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Abbreviations
- ASD:
-
Autism spectrum disorder
- BE:
-
Beit Ekstein
- GSR:
-
Galvanic skin response
- GAS:
-
Glasgow Anxiety Scale
- HR:
-
Heart rate
- HRV:
-
Heart rate variability
- RMET:
-
Reading the Mind in the Eyes Test
- SRS:
-
Social Responsiveness Scale
- TAS:
-
Toronto Alexithymia Scale
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Acknowledgements
We wish to thank the participants, their counselors, and the BE staff for their invaluable help. Noa Massad and Neta Ben-Yossef, two BE group-home managers, were instrumental in study design and implementation. Hadas Harari trained several of our participants. Yulia Golland provided input on treatment and study design. Yael Zaksh assisted in data collection. The study was funded by Kochavi Family Foundation. RSB was funded by a Returning Scientist Fellowship of the Israel Ministry of Immigration and Absorption. The funding agencies were not involved at any stage of the study.
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Brezis, R.S., Levin, A., Oded, Y. et al. A Contemplative Biofeedback Intervention for Adults with Autism Spectrum Disorder: Feasibility of a Community-Based Treatment. Appl Psychophysiol Biofeedback 46, 141–149 (2021). https://doi.org/10.1007/s10484-021-09503-5
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DOI: https://doi.org/10.1007/s10484-021-09503-5