Table 2.: Results of comparison between FM patients with CMD and FM subjects without any symptoms Differences between groups are significant at p<0.05. N.S.: Not significative.

Characteristic, means (SD) FM patients with CMD (N=25) FM patients without CMD (N=6)
SF-36 ISF 29.8±8.9 N.S. 29.5±6.9
SF-36 IFM 36±10.5 N.S. 43.1±16.1
FIQ 54±14.3 N.S. 53.1±12.2