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Table 2 Mean and SD scores of the Spanish versions of the instruments used

From: Validation of a Spanish language version of the pain self-perception scale in patients with fibromyalgia

Instruments (range)

Mean

SD

PSPS (0-96)

33.4

26.7

FIQ (0-100)

70.8

15.2

HADS-anx (0-21)

11.8

4.2

HADS-dep (0-21)

12.5

4.7

PVAS (0-100)

73.1

14.9

PCS (0-52)

30.8

11.7

  1. Abbreviatures: PSPS: Pain Self-Perception Scale; FIQ: Fibromyalgia Impact Questionnaire; HADS-anx: Hospital Anxiety Depression Scale, anxiety subscale; HADS-dep: Hospital Anxiety Depression Scale, depression subscale; PVAS: Pain Visual Analogue Scale; PCS: Pain Catastrophizing Scale
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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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