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- Lööf, Helena, et al.
(författare)
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Development and psychometric testing of the Swedish version of the Body Awareness Questionnaire
- 2013
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Ingår i: Journal of Advanced Nursing. - : Wiley. - 0309-2402 .- 1365-2648. ; 69:7, s. 1643-1651
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Tidskriftsartikel (refereegranskat)abstract
- Aim This paper is a report of the development and psychometric testing of the Swedish version of the Body Awareness Questionnaire to measure bodily focus of attention. Background The Body Awareness Questionnaire has been identified as an instrument with excellent psychometric properties within the concept of body awareness. It has been used in both research and clinical settings in different contexts. However, a validated Swedish version is not available. Method A cross-sectional design was applied for adaptation of the Body Awareness Questionnaire and psychometric validation. Data were collected between autumn 2009 and spring 2011 from 120 patients diagnosed with rheumatoid arthritis, and from 120 students. The concurrent think aloud' method was used in a pre-test to determine the usability of the questionnaire. Cronbach's alpha was used to test the internal consistency, and confirmatory factor analysis was performed to test the construct validity. Results According to the confirmatory factor analysis, neither the one-factor model nor the four-factor model tested in this study fulfilled the pre-specified criteria in accordance with the Comparative Fit Index, Standardized Root Mean Squared Residual and the Root Mean Square Error of Approximation. The value of Cronbach's alpha for the Swedish version of the Body Awareness Questionnaire was satisfactory. Conclusion Our results indicate that the two models tested in this study do not provide a good fit to the observed data. Further refinement and testing of the Swedish version of the Body Awareness Questionnaire is therefore required. The concept of body awareness may be useful in the management of chronic disease and can be addressed in nursing.
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| 2. |
- Lööf, Helena, et al.
(författare)
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Pain and fatigue in adult patients with rheumatoid arthritis : Association with body awareness, demographic, disease-related, emotional and psychosocial factors
- 2013
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Ingår i: Open Journal of Nursing. - : Scientific Research Publishing. - 2162-5336 .- 2162-5344. ; 3:2, s. 293-300
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Tidskriftsartikel (refereegranskat)abstract
- Background: Patients and clinicians report pain and fatigue as key outcome measures in rheumatoid arthritis. Fatigue and pain are a major concern to patients. Aim: The objective of this study was to examine fatigue and pain in adult patients with rheumatoid arthritis (RA) and to investigate the association between pain and fatigue with body awareness, demographic, disease-related, emotional and psychosocial factors.Method: Data were collected from a sample of patients with RA (n = 120) recruited from a Rheumatology clinic in a large university hospital in Stockholm, Sweden. Eligible for inclusion were patients between 20 - 80 years of age and with a confirmed diagnosis of RA. Fatigue was measured using the Multidimensional Assessment of Fatigue (MAF) scale, while the Visual Analogue Scale (VAS) was used to assess components of pain. A multiple stepwise regression analysis was performed to evaluate factors related to fatigue and pain. In the first step a univariate analysis of variance (ANOVA) was used for all relevant independent factors. In the next step backwards stepwise regression was applied.Result: Fatigue was significantly associated with the Disease Activity Score 28-joints (DAS 28) (p = 0.049), the Body Awareness Questionnaire (BAQ) (p = 0.006), the Positive Affect (PA) scale (p = 0.008) and no smoking (p = 0.021). Pain was significantly associated with the EuroQol EQ-5D (p = 0.008) and the DAS 28 (p = 0.001). The adjusted R-square was 28.6% for fatigue and 50.0% for pain. Conclusion: This study clearly demonstrates that fatigue and pain in patients with RA appear to be associated with disease-related factors. Furthermore, fatigue was related to body awareness and emotional factors, and pain was related to health related quality of life.
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