Data showed improvements secondary to exercise in ' physical function ' and ' general health ' .
The other domains - ' role physical ' , ' bodily pain ' , ' vitality ' , ' social ' , ' role emotional ' , and ' mental health ' - did not show improvement at six months .
Although results showed significant heterogeneity between trials , population s and outcomes were comparable overall , with findings relevant to the claudicant population .
High- quality evidence shows that exercise programmes provided important benefit compared with placebo or usual care in improving both pain-free and maximum walking distance in people with leg pain from IC who were considered to be fit for exercise intervention .
Exercise did not improve ABI , and we found no evidence of an effect of exercise on amputation or mortality .
Exercise may improve quality of life when compared with placebo or usual care .
BACKGROUND Exercise programmes are a relatively inexpensive , low-risk option compared with other , more invasive therapies for treatment of leg pain on walking ( intermittent claudication ( IC ) ) .
This is the fourth up date of a review first published in 1998 .
OBJECTIVES Our goal was to determine whether an exercise programme was effective in alleviating symptoms and increasing walking treadmill distances and walking times in people with intermittent claudication .
Secondary objectives were to determine whether exercise was effective in preventing deterioration of underlying disease , reducing cardiovascular events , and improving quality of life .
Upper- versus lower-limb aerobic exercise training on health-related quality of life in patients with symptomatic peripheral arterial disease.
OBJECTIVE This r and omized controlled trial investigated the effects of upper- and lower-limb aerobic exercise training on disease-specific functional status and generic health-related quality of life ( QOL ) in patients with intermittent claudication . METHODS The study recruited 104 patients ( mean age , 68 years ; range , 50 - 85 ) from the Sheffield Vascular Institute . Patients were r and omly allocated to groups that received upper-limb ( ULG ) or lower-limb ( LLG ) aerobic exercise training , or to a nonexercise control group . Exercise was performed twice weekly for 24 weeks at equivalent limb-specific relative exercise intensities . Main outcome measures were scores on the Walking Impairment Question naire ( WIQ ) for disease-specific functional status , the Medical Outcomes Study Short Form version 2 ( SF-36v2 ) , and European Quality of Life Visual Analog Scale ( EQ-VAS ) for health-related QOL . Outcomes were assessed at baseline , and at 6 , 24 , 48 , and 72 weeks . RESULTS After 6 weeks , improvements in the perceived severity of claudication ( P = .023 ) and stair climbing ability ( P = .011 ) vs controls were observed in the ULG , and an improvement in the general health domain of the SF-36v2 vs controls was observed in the LLG ( P = .010 ) . After 24 weeks , all four WIQ domains were improved in the ULG vs controls ( P ≤ .05 ) , and three of the four WIQ domains were improved in the LLG ( P < .05 ) . After 24 to 72 weeks of follow-up , more consistent changes in generic health-related QOL domains were apparent in the ULG . CONCLUSIONS These findings support the use of alternative , relatively pain-free forms of exercise in the clinical management of patients with intermittent claudication
Data showed improvements secondary to exercise in ' physical function ' and ' general health ' .
The other domains - ' role physical ' , ' bodily pain ' , ' vitality ' , ' social ' , ' role emotional ' , and ' mental health ' - did not show improvement at six months .
Although results showed significant heterogeneity between trials , population s and outcomes were comparable overall , with findings relevant to the claudicant population .
High- quality evidence shows that exercise programmes provided important benefit compared with placebo or usual care in improving both pain-free and maximum walking distance in people with leg pain from IC who were considered to be fit for exercise intervention .
Exercise did not improve ABI , and we found no evidence of an effect of exercise on amputation or mortality .
Exercise may improve quality of life when compared with placebo or usual care .
BACKGROUND Exercise programmes are a relatively inexpensive , low-risk option compared with other , more invasive therapies for treatment of leg pain on walking ( intermittent claudication ( IC ) ) .
This is the fourth up date of a review first published in 1998 .
OBJECTIVES Our goal was to determine whether an exercise programme was effective in alleviating symptoms and increasing walking treadmill distances and walking times in people with intermittent claudication .
Secondary objectives were to determine whether exercise was effective in preventing deterioration of underlying disease , reducing cardiovascular events , and improving quality of life .