Rasch analysis of the hospital anxiety and depression scale in patients with chronic fatigue syndrome
The HADS demonstrated acceptable measurement properties in patients with CFS. The development of ordinal-to-interval conversion tables enhances the scale's precision, supporting its continued use in clinical and research contexts.
Authors
- Oleg N. Medvedev (ORCID: https://orcid.org/0000-0002-2167-5002)
- Trudie Chalder (ORCID: https://orcid.org/0000-0003-0775-1045)
- Emerson Bartholomew (ORCID: https://orcid.org/0000-0003-0735-0436)
- Keith J. Petrie (ORCID: https://orcid.org/0000-0002-6337-2480)
Institutions
- University of Auckland (NZ)
- University of Waikato (NZ)
Publication Details
- Journal
- Journal of Psychosomatic Research
- Published
- 2025-09-04
- DOI
- https://doi.org/10.1016/j.jpsychores.2025.112370
- Citations
- 2
- Primary Topic
- Health and Well-being Studies
- Type
- article
- Field-Weighted Citation Impact
- 4.61