Abstract

Objectives In peripheral arterial occlusive disease (PAOD), arterial compliance of central and peripheral arteries has been reported to be reduced. The aim of this prospective study was to determine the effect of a 6-week rehabilitation training program on artery elasticity in 16 patients with PAOD (mean age 61±11 years, 14 men, 2 women). Methods Large (C1) and small artery (C2) elasticity indices were measured using a tonometer of the type HDI/Pulse wave CR-2000. Maximal walking distance (MWD) on the treadmill, ankle brachial index on the limiting leg (ABI), peak oxygen consumption (VO2) and artery elasticity indices were recorded before and after the 6 week. Patients performed a supervised aerobic training intervention five days per week. Results After the 6 week, exercise rehabilitation increased significantly: MWD (684±578 versus 247±232 m- p Conclusion Our study shows that a 6-week exercise-training program improves significantly small artery elasticity in patients with PAOD.

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