Validation of the <scp>PROMIS</scp> Global Physical and Mental Health Scale for Gastrointestinal Disorders: A Large‐Scale Cross‐Sectional Survey
The 4-item revised version of the Hays model of the PROMIS global health scale demonstrates stronger psychometric properties compared to the original Hays model. This ultra-brief assessment instrument is a viable tool for assessing quality of life in gastrointestinal and non-gastrointestinal cohorts.
Authors
- Simon R. Knowles (ORCID: https://orcid.org/0000-0001-8000-1000)
- Ami D. Sperber (ORCID: https://orcid.org/0000-0002-7634-3689)
- Olafur S. Palsson (ORCID: https://orcid.org/0000-0002-4480-3708)
- Antonina Mikocka‐Walus (ORCID: https://orcid.org/0000-0003-4864-3956)
- Shrikant I. Bangdiwala (ORCID: https://orcid.org/0000-0002-3111-0689)
- Pragalathan Apputhurai (ORCID: https://orcid.org/0000-0003-1667-6315)
Institutions
- University of North Carolina at Chapel Hill (US)
- Ben-Gurion University of the Negev (IL)
- Deakin University (AU)
- Population Health Research Institute (CA)
- Impact (CA)
- Swinburne University of Technology (AU)
- McMaster University (CA)
Publication Details
- Journal
- Neurogastroenterology & Motility
- Published
- 2025-04-24
- DOI
- https://doi.org/10.1111/nmo.70059
- Primary Topic
- Gastrointestinal motility and disorders
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Ironwood Pharmaceuticals, Incorporated
- Swinburne University of Technology
- Allergan