Please use this identifier to cite or link to this item:
https://doi.org/10.21256/zhaw-2038Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Lerdal, Anners | - |
| dc.contributor.author | Kottorp, Anders | - |
| dc.contributor.author | Gay, Caryl | - |
| dc.contributor.author | Aouizerat, Bradley E. | - |
| dc.contributor.author | Portillo, Carmen J. | - |
| dc.contributor.author | Lee, Kathryn A. | - |
| dc.date.accessioned | 2018-07-23T11:43:29Z | - |
| dc.date.available | 2018-07-23T11:43:29Z | - |
| dc.date.issued | 2011 | - |
| dc.identifier.issn | 0962-9343 | de_CH |
| dc.identifier.issn | 1573-2649 | de_CH |
| dc.identifier.uri | https://digitalcollection.zhaw.ch/handle/11475/8392 | - |
| dc.description | Erworben im Rahmen der Schweizer Nationallizenzen (http://www.nationallizenzen.ch) | de_CH |
| dc.description.abstract | Purpose: To examine the psychometric properties of the 9-item Fatigue Severity Scale (FSS) using a Rasch model application. Methods: A convenience sample of HIV-infected adults was recruited, and a subset of the sample was assessed at 6-month intervals for 2 years. Socio-demographic, clinical, and symptom data were collected by self-report questionnaires. CD4 T-cell count and viral load measures were obtained from medical records. The Rasch analysis included 316 participants with 698 valid questionnaires. Results: FSS item 2 did not advanced monotonically, and items 1 and 2 did not show acceptable goodness-of-fit to the Rasch model. A reduced FSS 7-item version demonstrated acceptable goodness-of-fit and explained 61.2% of the total variance in the scale. In the FSS-7 item version, no uniform Differential Item Functioning was found in relation to time of evaluation or to any of the socio-demographic or clinical variables. Conclusion: This study demonstrated that the FSS-7 has better psychometric properties than the FSS-9 in this HIV sample and that responses to the different items are comparable over time and unrelated to socio-demographic and clinical variables. | de_CH |
| dc.language.iso | en | de_CH |
| dc.publisher | Springer | de_CH |
| dc.relation.ispartof | Quality of Life Research | de_CH |
| dc.rights | Licence according to publishing contract | de_CH |
| dc.subject | HIV seropositivity | de_CH |
| dc.subject | Psychometrics | de_CH |
| dc.subject | Quality of life | de_CH |
| dc.subject | Severity of Illness Index | de_CH |
| dc.subject.ddc | 616: Innere Medizin und Krankheiten | de_CH |
| dc.title | A 7-item version of the fatigue severity scale has better psychometric properties among HIV-infected adults : an application of a Rasch model | de_CH |
| dc.type | Beitrag in wissenschaftlicher Zeitschrift | de_CH |
| dcterms.type | Text | de_CH |
| zhaw.departement | Gesundheit | de_CH |
| zhaw.organisationalunit | Institut für Ergotherapie (IER) | de_CH |
| dc.identifier.doi | 10.21256/zhaw-2038 | - |
| dc.identifier.doi | 10.1007/s11136-011-9877-8 | de_CH |
| dc.identifier.pmid | 21547359 | de_CH |
| zhaw.funding.eu | No | de_CH |
| zhaw.issue | 9 | de_CH |
| zhaw.originated.zhaw | Yes | de_CH |
| zhaw.pages.end | 1456 | de_CH |
| zhaw.pages.start | 1447 | de_CH |
| zhaw.publication.status | publishedVersion | de_CH |
| zhaw.volume | 20 | de_CH |
| zhaw.publication.review | Peer review (Publikation) | de_CH |
| Appears in collections: | Publikationen Gesundheit | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 2011_Kottorp_A7-itemVersionOfTheFatigueSeve.pdf | 1.66 MB | Adobe PDF |  View/Open |
Show simple item record
Lerdal, A., Kottorp, A., Gay, C., Aouizerat, B. E., Portillo, C. J., & Lee, K. A. (2011). A 7-item version of the fatigue severity scale has better psychometric properties among HIV-infected adults : an application of a Rasch model. Quality of Life Research, 20(9), 1447–1456. https://doi.org/10.21256/zhaw-2038
Lerdal, A. et al. (2011) ‘A 7-item version of the fatigue severity scale has better psychometric properties among HIV-infected adults : an application of a Rasch model’, Quality of Life Research, 20(9), pp. 1447–1456. Available at: https://doi.org/10.21256/zhaw-2038.
A. Lerdal, A. Kottorp, C. Gay, B. E. Aouizerat, C. J. Portillo, and K. A. Lee, “A 7-item version of the fatigue severity scale has better psychometric properties among HIV-infected adults : an application of a Rasch model,” Quality of Life Research, vol. 20, no. 9, pp. 1447–1456, 2011, doi: 10.21256/zhaw-2038.
LERDAL, Anners, Anders KOTTORP, Caryl GAY, Bradley E. AOUIZERAT, Carmen J. PORTILLO und Kathryn A. LEE, 2011. A 7-item version of the fatigue severity scale has better psychometric properties among HIV-infected adults : an application of a Rasch model. Quality of Life Research. 2011. Bd. 20, Nr. 9, S. 1447–1456. DOI 10.21256/zhaw-2038
Lerdal, Anners, Anders Kottorp, Caryl Gay, Bradley E. Aouizerat, Carmen J. Portillo, and Kathryn A. Lee. 2011. “A 7-Item Version of the Fatigue Severity Scale Has Better Psychometric Properties among HIV-Infected Adults : An Application of a Rasch Model.” Quality of Life Research 20 (9): 1447–56. https://doi.org/10.21256/zhaw-2038.
Lerdal, Anners, et al. “A 7-Item Version of the Fatigue Severity Scale Has Better Psychometric Properties among HIV-Infected Adults : An Application of a Rasch Model.” Quality of Life Research, vol. 20, no. 9, 2011, pp. 1447–56, https://doi.org/10.21256/zhaw-2038.
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.