There were no statistically significant differences in attrition rates between the interventions .
In general , adverse effects were poorly recorded , but no serious adverse effects were reported .
The evidence ( rated as low quality ) suggested that moderate- and moderate- to high-intensity resistance training improves multidimensional function , pain , tenderness , and muscle strength in women with fibromyalgia .
The evidence ( rated as low quality ) also suggested that eight weeks of aerobic exercise was superior to moderate-intensity resistance training for improving pain in women with fibromyalgia .
There was low- quality evidence that 12 weeks of low-intensity resistance training was superior to flexibility exercise training in women with fibromyalgia for improvements in pain and multidimensional function .
There was low- quality evidence that women with fibromyalgia can safely perform moderate- to high-resistance training
BACKGROUND Fibromyalgia is characterized by chronic widespread pain that leads to reduced physical function .
Exercise training is commonly recommended as a treatment for management of symptoms .
We examined the literature on resistance training for individuals with fibromyalgia .
Resistance training is exercise performed against a progressive resistance with the intention of improving muscle strength , muscle endurance , muscle power , or a combination of these .
OBJECTIVES To evaluate the benefits and harms of resistance exercise training in adults with fibromyalgia .
We compared resistance training versus control and versus other types of exercise training .
Effects of Lifestyle Physical Activity in Adults With Fibromyalgia: Results at Follow-Up
Background : In a 12-week r and omized controlled trial of the effects of lifestyle physical activity ( LPA ) on symptoms and function among adults with fibromyalgia , we found that  LPA participants increased their average daily step count by 54 % , improved their self-reported functioning by 18 % , and reduced their pain by 35 % . Objectives : The objective of the study was to evaluate the intermediate ( 6 months ) and long-term ( 12 months ) effects of the LPA intervention on outcomes . Methods : Participants completed follow-up assessment s of physical activity , pain , fibromyalgia-related function , fatigue , depression , number of tender points , 6-minute walk test , and perceived improvement at 6 and 12 months after intervention . Results : Of the 73 participants who completed the 12-week trial , 53 ( 73 % ) completed both the 6- and 12-month follow-up . Although the LPA participants reported greater perceived improvement at each follow-up , they did not differ from controls on pain , physical activity , tenderness , fatigue , depression , or the 6-minute walk test . Self-reported functioning declined markedly at follow-up for the LPA participants . Conclusions : Although participants reported greater perceived improvement at each assessment , the beneficial effects of LPA on physical activity , function , and pain found after the 12-week intervention were not sustained over time . This recidivism is seen in studies of activity and exercise in nearly any condition , and innovative methods that may prevent this are a focus of future studies
There were no statistically significant differences in attrition rates between the interventions .
In general , adverse effects were poorly recorded , but no serious adverse effects were reported .
The evidence ( rated as low quality ) suggested that moderate- and moderate- to high-intensity resistance training improves multidimensional function , pain , tenderness , and muscle strength in women with fibromyalgia .
The evidence ( rated as low quality ) also suggested that eight weeks of aerobic exercise was superior to moderate-intensity resistance training for improving pain in women with fibromyalgia .
There was low- quality evidence that 12 weeks of low-intensity resistance training was superior to flexibility exercise training in women with fibromyalgia for improvements in pain and multidimensional function .
There was low- quality evidence that women with fibromyalgia can safely perform moderate- to high-resistance training
BACKGROUND Fibromyalgia is characterized by chronic widespread pain that leads to reduced physical function .
Exercise training is commonly recommended as a treatment for management of symptoms .
We examined the literature on resistance training for individuals with fibromyalgia .
Resistance training is exercise performed against a progressive resistance with the intention of improving muscle strength , muscle endurance , muscle power , or a combination of these .
OBJECTIVES To evaluate the benefits and harms of resistance exercise training in adults with fibromyalgia .
We compared resistance training versus control and versus other types of exercise training .