Although some systematic review s have not established an unequivocal benefit of physical training , most authors report a benefit for patients with chronic pain or fatigue .
OBJECTIVE To review the published information on physical training for fibromyalgia ( FM ) and related syndromes .
The London Fibromyalgia Epidemiology Study: the prevalence of fibromyalgia syndrome in London, Ontario.
OBJECTIVE To estimate the point prevalence of fibromyalgia syndrome ( FM )  among noninstitutionalized Canadian adults ; and to assess the effect of demographic variables on the odds of having FM . METHODS A screening question naire was administered via telephone to a r and om community sample of 3395 noninstitutionalized adults residing in London , Ontario . Individuals screening positive were invited to be examined by a rheumatologist to confirm or exclude FM using the 1990 American College of Rheumatology classification criteria . RESULTS One hundred confirmed cases of FM were identified , of whom 86 were women . Mean age among FM cases was 49.2 years among women , 39.3 years among men ( p < 0.02 ) . FM affects an estimated 4.9 % ( 95 % CI 4.7 % , 5.1 % ) of adult women and 1.6 % ( 1.3 % , 1.9 % ) of adult men in London , for a female to male ratio of roughly 3 to one . In women , prevalence rises steadily with age from < 1 % in women aged 18 - 30 to almost 8 % in women 55 - 64 . Thereafter , it declines . The peak prevalence in men also appears to be in middle age ( 2.5 % ; 1.1 % , 5.7 % ) . FM affects 3.3 % ( 3.2 % , 3.4 % ) of noninstitutionalized adults in London . Female sex , middle age , less education , lower household income , being divorced , and being disabled are associated with increased odds of having FM . CONCLUSION FM is a common musculoskeletal disorder among Canadian adults , especially among women and persons of lower socioeconomic status
Although some systematic review s have not established an unequivocal benefit of physical training , most authors report a benefit for patients with chronic pain or fatigue .
OBJECTIVE To review the published information on physical training for fibromyalgia ( FM ) and related syndromes .