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Table 7 Pearson correlations of major components of the Fibromyalgia Impact Questionnaire with those of the Revised Fibromyalgia Impact Questionnaire

From: The Revised Fibromyalgia Impact Questionnaire (FIQR): validation and psychometric properties

 

FIQ function

FIQ overall

FIQ pain

FIQ symptoms

FIQR function

0.69

0.62

0.59

0.65

FIQR overall

0.56

0.69

0.60

0.75

FIQR pain

0.46

0.55

0.75

0.66

FIQR symptoms

0.54

0.65

0.66

0.88

  1. All correlations were significant at P < 0.001. FIQ, Fibromyalgia Impact Questionnaire; FIQR, Revised Fibromyalgia Impact Questionnaire.
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Arthritis Research & Therapy

ISSN: 1478-6362

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