The factor structure of the Patient Health Questionnaire-9 in stroke: A comparison with a non-stroke population
The findings suggest that the PHQ-9 measures a single factor in stroke. Because stroke patients may report higher tiredness on item 4, caution is advisable when classifying patients as depressed if they are near the cut-off and have significant post-stroke fatigue. Caution is also advised when comparing total scores between stroke and other populations.
Authors
- Hong Jin Jeon (ORCID: https://orcid.org/0000-0002-6126-542X)
- Janneke M. de Man‐van Ginkel (ORCID: https://orcid.org/0000-0002-3702-3711)
- J.L. Wang
- Scott B. Patten (ORCID: https://orcid.org/0000-0001-9871-4041)
- Adam Simning (ORCID: https://orcid.org/0000-0003-1293-3521)
- Christina M. van der Feltz‐Cornelis (ORCID: https://orcid.org/0000-0001-6925-8956)
- Miranda T. Schram (ORCID: https://orcid.org/0000-0001-8113-7604)
- Iná S. Santos (ORCID: https://orcid.org/0000-0003-1258-9249)
- Stevan E. Hobfoll (ORCID: https://orcid.org/0000-0003-4136-0929)
- Terence J. Quinn (ORCID: https://orcid.org/0000-0003-1401-0181)
- Holly Frances Levin-Aspenson (ORCID: https://orcid.org/0000-0002-3980-8299)
- Niall M. Broomfield (ORCID: https://orcid.org/0000-0003-2599-3435)
- Felix Fischer (ORCID: https://orcid.org/0000-0002-9693-6676)
- Theresa Munyombwe (ORCID: https://orcid.org/0000-0002-1307-6691)
- Fergus Gracey (ORCID: https://orcid.org/0000-0002-1416-7894)
- Mary A. Whooley (ORCID: https://orcid.org/0000-0002-5943-0078)
- Joshua Blake (ORCID: https://orcid.org/0000-0002-4105-3825)
- Sebastian Köhler (ORCID: https://orcid.org/0000-0002-2398-0609)
Institutions
- University of East Anglia (GB)
- University of North Texas (US)
- Rush University Medical Center (US)
- Dalhousie University (CA)
- University of Leeds (GB)
- University of Calgary (CA)
- Universidade Federal de Pelotas (BR)
- University of California, San Francisco (US)
- Samsung Medical Center (KR)
- University Medical Center Utrecht (NL)
- Maastricht University (NL)
- Humboldt-Universität zu Berlin (DE)
- Berlin Institute of Health at Charité - Universitätsmedizin Berlin (DE)
- University College London (GB)
- University of York (GB)
- University of Rochester (US)
- University of Glasgow (GB)
Publication Details
- Journal
- Journal of Psychosomatic Research
- Published
- 2024-11-15
- DOI
- https://doi.org/10.1016/j.jpsychores.2024.111983
- Citations
- 4
- Primary Topic
- Health and Wellbeing Research
- Type
- article
- Field-Weighted Citation Impact
- 3.40
Funders
- McGill University