CONCLUSION Exercise therapy increases the PWD and AWD  in patients with intermittent claudication .
Supervised exercise therapy increases the PWD and AWD more than st and ard care .
OBJECTIVE To review the evidence for the effectiveness of exercise therapy and to estimate the additional effect of supervision on exercise therapy in patients with intermittent claudication .
Treatment efficacy of intermittent claudication by surgical intervention, supervised physical exercise training compared to no treatment in unselected randomised patients I: one year results of functional and physiological improvements.
OBJECTIVES to compare the effect of surgery , exercise and simple observation on maximum exercise power in claudicants . DESIGN prospect i ve , r and omised study . METHODS a total of 264 unselected claudicants were r and omised to supervised exercise training , invasive treatment ( open surgical or endovascular procedures ) or observation . One year treatment outcomes were analysed on an intention to-treat basis . RESULTS invasively treated patients showed a significant improvement in maximum walking power , stopping distance , post-ischaemic blood flow and big toe pressure at one year . Patients r and omised to physical exercise training or to the control group did not improve in any outcome measure . CONCLUSION invasive treatment increased walking capacity , leg blood pressure and flow . Supervised physical exercise training offered no therapeutic advantage compared to untreated controls
CONCLUSION Exercise therapy increases the PWD and AWD  in patients with intermittent claudication .
Supervised exercise therapy increases the PWD and AWD more than st and ard care .
OBJECTIVE To review the evidence for the effectiveness of exercise therapy and to estimate the additional effect of supervision on exercise therapy in patients with intermittent claudication .