Nourishing Avoidant/Restrictive Food Intake Disorder: A Multiphased Dietetic Intervention
January 2026
in “
Queensland University of Technology
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TLDR Dietetic-led cognitive-behavioral therapy may improve treatment for adults with ARFID.
This thesis explores avoidant/restrictive food intake disorder (ARFID) in Australia, focusing on therapeutic treatments for adolescents and adults through a meta-analysis and a qualitative study. It compares the experiences of individuals with ARFID, their families, and clinicians. The research includes a pilot intervention using dietetic-led cognitive-behavioral therapy, providing initial insights into enhancing treatment and care for adults with ARFID in Australia.