Barriers and facilitators for walking in individuals with intermittent claudication.

This study aimed to identify barriers and facilitators associated with walking for exercise among people who experience intermittent claudication. Fifteen individuals (7 men and 8 women) participated in 3 focus groups that were tape-recorded and content analyzed. A social-cognitive framework was used to categorize barriers and facilitators as those related to the person, to the activity, or to the environment.

Determinants of walking exercise among individuals with intermittent claudication: does pain play a role?

Purpose: This study examined psychosocial determinants of walking exercise among individuals with intermittent claudication and explored perceived pain intensity as a moderator of the intention-behavior relationship.

Methods: Ninety-four participants (n = 61 m/33 f, 70.05 +/- 9.