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 .
Functional improvements following StairMaster vs. treadmill exercise training for patients with intermittent claudication.
BACKGROUND Although there have been many studies showing that exercise training is beneficial for patients with peripheral vascular occlusive disease ( PVOD ) , there is little research comparing various modes of training . Previous studies showed that exercise tests performed on a StairMaster ( StairMaster Sports/Medical Products , Kirkl and , WA ) produce responses similar to those elicited by treadmill tests . The purpose of this study was to compare these modes of exercise in a training program for patients with PVOD . METHODS Of the 23 eligible individuals who began the exercise program  , 11 did not complete the regimen due to various complications . Thus , 12 patients were r and omly assigned to train for 12 weeks on either a StairMaster ( n = 6 ) or a treadmill ( n = 6 ) . Patients underwent progressive and single-stage exercise tests on both exercise modalities before and after training . RESULTS Mean exercise time before the onset of claudication pain for all tests rose significantly after training ( P < .01 ) , but greater improvements were seen on the specific training apparatus ( i.e. , treadmill training result ed in improvement in treadmill exercise performance with less improvement noted when tested on the StairMaster , and vice versa ) . Exercise time to maximal pain increased for the training apparatus only ( P < .01 ) . There were no changes in foot transcutaneous oxygen tension or the ankle-brachial blood pressure index . CONCLUSIONS Both StairMaster and treadmill training improve the exercise capacity of PVOD patients . The training effect is most apparent for the specific training apparatus , but there is some cross-over improvement to the other exercise modality . Thus , StairMaster training is appropriate and can be part of the exercise prescription for treatment of these patients
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 .