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 .
Additional supervised exercise therapy after a percutaneous vascular intervention for peripheral arterial disease: a randomized clinical trial.
PURPOSE To determine whether a percutaneous vascular intervention ( PVI ) combined with supplemental supervised exercise therapy ( SET ) is more effective than a PVI alone in improving walking ability in patients with symptomatic peripheral arterial disease ( PAD ) . MATERIAL S AND METHODS In this prospect i ve r and omized trial , patients with PAD treated with a PVI were eligible . Exclusion criteria were major amputation or tissue loss , comorbidity preventing physical activity , insufficient knowledge of the Dutch language , no insurance for SET , and prior participation in a SET program . All patients received a PVI and subsequently were r and omly assigned to either the PVI alone group ( n = 35 ) or the PVI + SET group ( n = 35 ) . The primary outcome parameter was the absolute claudication distance ( ACD ) . This trial was registered at Clinical trials.gov , NCT00497445 . RESULTS The study included 70 patients , most of whom were treated for an aortoiliac lesion . The mean difference in ACD at 6 months of follow-up was 271.3 m ( 95 % confidence interval [ CI ] 64.0 - 478.6 , P = .011 ) in favor of additional SET . In the PVI alone group , 1 ( 3.7 % ) patient finished the complete treadmill test compared with 11 ( 32.4 % ) patients in the PVI + SET group ( P = .005 ) . Physical health-related quality -of-life score was 44.1 ± 7.8 in the PVI alone group compared with 41.9 ± 9.5 in the PVI + SET group , which was a nonsignificant difference ( P = .34 ) . CONCLUSIONS SET following a PVI is more effective in increasing walking distance compared with a PVI alone . These data indicate that SET is a useful adjunct to a PVI for the treatment of PAD
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 .