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 .
One-year effect of a supervised exercise programme on functional capacity and quality of life in peripheral arterial disease
Purpose : Peripheral arterial disease ( PAD ) is a chronic , progressive disease with a significant cardiovascular and cerebrovascular risk burden and a considerable impact on functional capacity and quality of life ( QoL ) . Exercise programmes result in significant improvements in walking distances but long-term effects are uncertain . The aim of this study was to assess the one-year effects of participation in a 12-week supervised exercise programme on functional capacity and QoL for PAD patients . Methods : Patients were r and omly allocated to a control ( n = 16 ) or an exercise ( n = 28 ) group . Data regarding functional capacity ( Walking Impairment Question naire WIQ ) , disease-specific QoL ( Intermittent Claudication Question naire ICQ ) and generic QoL ( SF-36 ) were collected at baseline , 12 weeks and 1 year . Results : At 12 weeks , there was a trend towards improved QoL in both groups , with a tendency for greater improvement in the exercise group ( p = 0.066 ) and a trend towards improved functional capacity ( WIQ Stair-climbing p = 0.093 ) in the exercise group . At 1 year , ICQ scores in the exercise group were considerably better than those in the control group ( p = 0.058 ) , reflecting improved QoL and maintenance of benefits . Conclusions : Participation in a supervised exercise programme results in improvements in functional capacity and QoL at 1 year post-participation . Implication s for Rehabilitation Peripheral arterial disease has a considerable impact on functional capacity and quality of life Functional capacity and quality of life are improved in patients with peripheral arterial disease up to 1 year post-participation in supervised exercise Improvements at 1 year are reduced from those noted immediately following an exercise
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 .