Journal article
Investigating autonomic biomarkers of sensory processing patterns in young adults
British Journal of Occupational Therapy, Vol.85(11), pp.900-909
2022
Abstract
Introduction: Autonomic nervous system functioning is theorised to underpin individual differences in sensory processing, with a small amount of supporting evidence. Despite recognition of the need to measure the balance between sympathetic and parasympathetic activity, most studies have measured only one of these systems. This study investigated whether sensory processing patterns are related to autonomic balance for young adults at rest and in response to a sensory-based stressor. Method: In this cross-sectional laboratory study, 100 young adults completed the adolescent/adult sensory profile. Heart rate variability and pre-ejection period were recorded before, during and after a coldpressor task. Results: Relationships between sensory processing patterns and autonomic balance varied by gender. In males, low sensory thresholds were generally related to a state of reciprocal sympathetic activation. In females, low thresholds were associated with greater autonomic reactivity in response to the coldpressor. Conclusion: This study showed, for the first time in young adults, that sensory processing patterns may be linked to patterns of autonomic balance. Therapists should be aware that young men with low sensory thresholds may be more likely than others to exhibit a resting state of sympathetic hyperarousal and further research should investigate whether this impacts their daily functioning and wellbeing.
Details
- Title
- Investigating autonomic biomarkers of sensory processing patterns in young adults
- Authors
- Lachlan Kerley (Author) - University of the Sunshine Coast, Queensland, School of Health and Behavioural Sciences - LegacyPamela Meredith (Author) - University of the Sunshine Coast, Queensland, School of Health and Behavioural Sciences - LegacyPaul H Harnett (Author) - University of Queensland
- Publication details
- British Journal of Occupational Therapy, Vol.85(11), pp.900-909
- Publisher
- Sage Publications Ltd.
- Date published
- 2022
- DOI
- 10.1177/03080226221089845
- ISSN
- 1477-6006
- Organisation Unit
- School of Health - Occupational Therapy; School of Health and Behavioural Sciences - Legacy; University of the Sunshine Coast, Queensland; Cancer Research Cluster
- Language
- English
- Record Identifier
- 99648679002621
- Output Type
- Journal article
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