[German version of the Neurophysiology of Pain Questionnaire : Translation, cross-cultural adaptation, reliability and validity]. / Die deutsche Version des Neurophysiology of Pain Questionnaire : Übersetzung, transkulturelle Adaptation, Reliabilität und Validität.
Schmerz
; 33(3): 244-252, 2019 Jun.
Article
em De
| MEDLINE
| ID: mdl-30941565
ABSTRACT
BACKGROUND:
Excellence in Pain Education was the motto of the International Association for the Study of Pain (IASP) Global Year Campaign for 2018. Explaining pain neurobiology to patients is one part of pain education. To assess patient's pain knowledge, the Neurophysiology of Pain Questionnaire (NPQ) has been extensively used internationally. The present study describes the translation, cross-cultural adaptation and psychometric properties of the German version of the NPQ (NPQD). MATERIALS ANDMETHODS:
The questionnaire was translated and adapted following established recommendations. A total of 169 patients and 122 physiotherapists completed the NPQD. The patients also completed the SF12 and the FFbH-R for the purpose of construct validation of the NPQD. Furthermore, 55 patients repeated the NPQD after 10 days. The NPQD was tested for dimensionality, internal consistency, construct validity and test-retest reliability.RESULTS:
Internal consistency was αâ¯= 0.52. An exploratory factor analysis revealed four different factors. Therapists did show significantly higher NPQD scores than patients (pâ¯< 0.001) and therapist who have been educated in pain neurophysiology scored significantly higher than therapists without this education (pâ¯< 0.01). Test-retest reliability was high (ICCâ¯= 0.88; 95% CIâ¯= 0.82-0.93). There were no correlations between NPQD and SF12 or FFbH-R indicating construct validity of the NPQD.CONCLUSIONS:
The NPQ has been translated and adapted into German. The psychometric properties show satisfactory results and the questionnaire can be recommended for clinicians and researchers alike to assess pain knowledge and changes in pain knowledge after pain education interventions.Palavras-chave
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Dor
/
Comparação Transcultural
Tipo de estudo:
Guideline
Limite:
Humans
Idioma:
De
Ano de publicação:
2019
Tipo de documento:
Article