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Disorders of gut–brain interaction, eating disorders and gastroparesis: a call for coordinated care and guidelines on nutrition support

Trina Kellar, Chamara Basnayake, Rebecca E Burgell, Michael Kamm, Hannah W Kim, Kate Lane, Kate Murphy and Nicholas J Talley
Med J Aust || doi: 10.5694/mja2.52537
Published online: 2 December 2024

Untangling the complex interplay between eating disorders, gut–brain disorders and motility disorders is challenging. Nationally and internationally, there has been a concerning increase in patients receiving artificial nutrition that may be unnecessary.1 This places patients at risk of iatrogenic harm and results in considerable economic burden to health services. There is a clear need for high quality research to guide care, but in its absence, now more than ever, we require a national treatment consensus to support clinicians working in this field. This article aims to highlight the current status, knowledge, and service limitations in treating this difficult cohort of patients, and make recommendations on future strategies within Australia to move forward for better patient outcomes.


  • 1 University of Queensland, Brisbane, QLD
  • 2 St Vincent's Hospital Melbourne, Melbourne, VIC
  • 3 Alfred Health, Melbourne, VIC
  • 4 University of Melbourne, Melbourne, VIC
  • 5 Orygen the National Centre of Excellence in Youth Mental Health, Melbourne, VIC
  • 6 Queensland Eating Disorder Service, Brisbane, QLD
  • 7 Hunter Medical Research Institute, University of Newcastle, Newcastle, NSW


Correspondence: 

Correspondence: rbwh‐nmc‐admin@health.qld.gov.au


Competing interests:

Nicholas Talley is the Emeritus Editor‐In‐Chief of the MJA. We confirm that he was not involved in any review, decision making, or editorial processes for this manuscript.

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