Abstract
BACKGROUND: Healthcare practitioner beliefs influence patients' beliefs and health outcomes in musculoskeletal (MSK) pain. A validated questionnaire based on modern pain neuroscience assessing Knowledge and Attitudes of Pain (KNAP) was unavailable.
OBJECTIVES: The aim of this study was to develop and test measurement properties of KNAP.
DESIGN: Phase 1; Development of KNAP reflecting modern pain neuroscience and expert opinion. Phase 2; a cross-sectional and longitudinal study among Dutch physiotherapy students.
METHOD: In the cross-sectional study (n = 424), internal consistency, structural validity, hypotheses testing, and Rasch analysis were examined. Longitudinal designs were applied to analyse test-retest reliability (n = 156), responsiveness, and interpretability (n = 76).
RESULTS: A 30-item KNAP was developed in 4 stages. Test-retest reliability: ICC (2,1) 0.80. Internal consistency: Cronbach's α 0.80. Smallest Detectable Difference 90%: 4.99 (4.31; 5.75). Structural validity: exploratory factor analysis showed 2 factors. Hypotheses testing: associations with the Pain Attitudes and Beliefs Scale for Physiotherapists biopsychosocial subscale r = 0.60, with biomedical subscale r = -0.58, with the Neurophysiology of Pain Questionnaire r = 0.52. Responsiveness: 93% improved on KNAP after studying pain education. Minimal Important Change: 4.84 (95%CI: 2.77; 6.91).
CONCLUSIONS: The KNAP has adequate measurement properties. This new questionnaire could be useful to evaluate physiotherapy students' knowledge and attitudes of modern pain neuroscience that could help to create awareness and evaluate physiotherapy education programs, and ultimately provide better pain management.
Original language | English |
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Article number | 102236 |
Pages (from-to) | 102236 |
Journal | Musculoskeletal science & practice |
Volume | 50 |
DOIs | |
Publication status | Published - 8 Aug 2020 |
Bibliographical note
Copyright © 2020 The Authors. Published by Elsevier Ltd.. All rights reserved.Funding
We thank students, educators, and program directors of the physical therapist education program of the Hanze University of applied sciences, Groningen, the Netherlands, for their help in data collection. We thank the Retrain Pain Foundation for using the content of the online course “Understanding Pain”.
Funders | Funder number |
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Retrain Pain Foundation |