Table 2

Baseline values for outcome measures

Baselines

Mean (SD)

Immediate

practice group

Wait-list

group

Delayed

practice group


NRS-PI

6.45 (1.45)

6.55 (1.06)

6.65 (1.38)

FIQ

65.53 (14.44)

61.83 (13.36)

59.73 (15.09)

PSQI

13.79 (2.95)

13.09 (3.79)

12.35 (3.76)

SF-physical

29.94 (8.30)

32.55 (8.82)

33.22 (8.36)

SF-mental

38.13 (9.62)

40.38 (10.08)

39.03 (11.03)


FIQ, fibromyalgia impact questionnaire; NRS-PI, numerical rating scale pain intensity; PSQI, Pittsburgh Sleep Quality Index

Lynch et al. Arthritis Research & Therapy 2012 14:R178   doi:10.1186/ar3931

Open Data