Exploring markers of feasibility for a pragmatic study of biomarkers in adolescents with eating disorders: steps towards a precision psychiatry approach
Overall, results suggest acceptable feasibility for most variables assessed. Protocols requiring participation beyond 12 weeks, and utilizing dietary logs and sleep assessments, should be powered accordingly to account for lower completion rates. Further studies are needed to determine methods to optimize dietary and sleep assessments. This study provides valuable insights that can inform future precision psychiatry ED research strategies.
Authors
- Wendy Spettigue (ORCID: https://orcid.org/0000-0001-8794-9638)
- Alexane Rodrigue
- Nuray Kanbur (ORCID: https://orcid.org/0000-0001-5767-7926)
- Leanna Isserlin (ORCID: https://orcid.org/0000-0002-2451-7683)
- Janessa Porter
- Nicole Obeid (ORCID: https://orcid.org/0000-0002-5954-3398)
- Mark L. Norris (ORCID: https://orcid.org/0000-0002-6651-5803)
- Megan Harrison (ORCID: https://orcid.org/0000-0001-9909-7233)
- Krista A. Power (ORCID: https://orcid.org/0000-0002-7575-3918)
- Amy Robinson (ORCID: https://orcid.org/0000-0002-9410-6927)
- D. Livingston (ORCID: https://orcid.org/0000-0001-7197-9146)
- Gary S. Goldfield (ORCID: https://orcid.org/0000-0001-6216-7824)
- Madeline J. Gertler
- Niana Lavallée
- Lori Pope
Institutions
- University of Ottawa (CA)
- Children's Hospital of Eastern Ontario (CA)
Publication Details
- Journal
- Journal of Eating Disorders
- Published
- 2025-12-12
- DOI
- https://doi.org/10.1186/s40337-025-01490-w
- Primary Topic
- Eating Disorders and Behaviors
- Type
- article
- Field-Weighted Citation Impact
- 0.00