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 .
The effect of supervised exercise and cilostazol on coagulation and fibrinolysis in intermittent claudication: a randomized controlled trial.
BACKGROUND The prothrombotic , hypofibrinolytic state that develops in patients with intermittent claudication ( IC ) upon walking due to ischemia-reperfusion injury ( IRI ) of the leg muscles may contribute to the high incidence of life- and limb-threatening thrombotic events observed in this patient group . Treatments , such as angioplasty , that obtund the IRI also ameliorate the procoagulant diathesis . The effect on this diathesis of supervised exercise and cilostazol , both of which provide symptomatic benefit in IC , but without significantly obtunding IRI , is unknown . METHODS Thirty-four patients ( 27 men and 7 women ; median age , 67 years ; range , 63 - 72 years ) were r and omized to receive best medical therapy ( BMT ) plus supervised exercise ( n = 9 ) , BMT plus cilostazol ( n = 9 ) , BMT plus supervised exercise plus cilostazol ( n = 7 ) , or BMT alone ( n = 9 ) in a 2 x 2 factorial design . Thrombin-antithrombin complex and prothrombin fragments 1 and 2 , both markers of thrombin generation ; plasminogen activator inhibitor antigen and tissue plasminogen activator antigen , both markers of fibrinolysis ; ankle-brachial pressure index ( ABPI ) ; and initial and absolute claudication distance ( ACD ) were measured at baseline and then 3 and 6 months after r and omization . RESULTS At 6 months , when compared with receiving BMT only , supervised exercise and cilostazol result ed in improvements in ABPI of 18 % and 13 % and in ACD of 40 % and 64 % , respectively . The effects on ABPI and ACD of combining supervised exercise and cilostazol were additive . Supervised exercise , cilostazol , and supervised exercise combined with cilostazol had no significant effect on any of the four hemostatic markers . CONCLUSIONS Treatment of IC by supervised exercise or cilostazol results in significant improvements in ABPI and ACD but has no demonstrable effect on the prothrombotic diathesis . This suggests that supervised exercise and cilostazol , unlike angioplasty , are unlikely to have a long-term beneficial effect on the thrombotic risks faced by 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 .