A Rasch Analysis of the Chronic Pain Coping Inventory-Brazilian Version.
| Autor: | Souza LAF; Federal University of Goiás, Goiânia-Goiás, Brazil layzenf@gmail.com., Pereira LV; Federal University of Goiás, Goiânia-Goiás, Brazil., Díaz LR; Industrial University of Santander, Bucaramanga-Santander, Colombia., da Cruz DALM; University of São Paulo, São Paulo, Brazil. |
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| Jazyk: | angličtina |
| Zdroj: | Journal of nursing measurement [J Nurs Meas] 2021 Sep 13. Date of Electronic Publication: 2021 Sep 13. |
| DOI: | 10.1891/JNM-D-20-00053 |
| Abstrakt: | Background and Purpose: The Rasch model has not yet been used to evaluate the Chronic Pain Coping Inventory (CPCI), a tool used worldwide to measure coping with chronic pain. Objective: Analyze the adjustment of the CPCI-Brazilian version and its scales to the Rasch model. Methods: CPCI Rasch analysis with 705 outpatients from a Brazilian hospital. Results: The set of Illness-Focused coping strategies presented as a one-dimensional scale. The Rasch reliability of the person item ranged between 0.33 and 0.89, and 0.29 and 0.99, respectively. There were misfits for items 35 (MNSQOutfit = 2.12) and 54 (MNSQOutfit = 2.92), and DIF of one item regarding gender. The Wright map revealed some gaps in coping measurement. Conclusions: The scales of CPCIBrazilian Version fitted to the Rasch model after adjustments in the categories of response and exclusion of items 35 and 54. (© Copyright 2021 Springer Publishing Company, LLC.) |
| Databáze: | MEDLINE |
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