Nevertheless , there was " low-level " evidence that HEPs can improve walking capacity and quality of life in patients with intermittent claudication when compared with baseline or in comparison to usual care/observation control .
In addition , improvements with  HEPs  may be inferior to those evoked by supervised exercise training .
We aim ed to conduct a systematic review of the evidence for structured , home-based exercise programmes ( HEPs ) in patients with intermittent claudication .
A primary care walking exercise program for patients with intermittent claudication.
PURPOSE In a pilot study , the hypothesis was tested that a home-based walking exercise program with structured coaching would improve walking performance and adherence in patients with intermittent claudication ( IC ) . METHODS Thirty-one IC patients with a rest ankle-brachial pressure index < 0.90 started a 24-wk walking program in the home environment . They were coached according to the Health Counseling Model ( HCM ) . Patients were instructed to walk at least 9 bouts.wk-1 and to walk through the pain . The main effect measures were pain-free ( initial claudication distance ( ICD ) ) and maximum walking distance ( absolute claudication distance ( ACD ) ) measured with a grade d treadmill test , a corridor exercise test , a  walking-diary  , and the score on the Walking Impairment Question naire ( WIQ ) . RESULTS Twenty-four participants completed the program . The reported walking frequency was 7.4 times.wk-1 . The average ICD improved from 289 m ( 95 % CI , 209 - 369 ) to 347 m ( 95 % CI , 244 - 449 ) ( P < 0.05 ) and from 241 m ( 95 % CI , 171 - 310 ) to 373 m ( 95 % CI , 273 - 472 ) on the treadmill and the corridor test , respectively . The average ACD improved from 490 m ( 95 % CI , 397 - 583 ) to 544 m ( 95 % CI , 438 - 650 ) and from 564 m ( 95 % CI , 412 - 717 ) to 726 m ( 95 % CI , 546 - 906 ) ( P < 0.01 ) on the treadmill and the corridor test , respectively . The average maximum distance reported in the walking-diary improved from 957 m ( 95 % CI , 291 - 1623 ) to 1294 m ( 95 % CI , 646 - 1941 ) . The score of the walking distance on the WIQ improved from 57 % ( 95 % CI , 42 - 71 % ) to 60 % ( 95 % CI , 46 - 74 % ) . CONCLUSION IC patients improved their average ICD and ACD . The walking exercise program in the home environment with coaching according to the HCM seems a promising intervention to be tested in a r and omized controlled trial
Nevertheless , there was " low-level " evidence that HEPs can improve walking capacity and quality of life in patients with intermittent claudication when compared with baseline or in comparison to usual care/observation control .
In addition , improvements with  HEPs  may be inferior to those evoked by supervised exercise training .
We aim ed to conduct a systematic review of the evidence for structured , home-based exercise programmes ( HEPs ) in patients with intermittent claudication .