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. Author manuscript; available in PMC: 2024 Mar 18.
Published in final edited form as: J Vasc Surg. 2020 May 19;73(2):608–625. doi: 10.1016/j.jvs.2020.04.498

Figure 1b. Percent change in six-minute walk distance between the supervised treadmill exercise vs. control groups, according to baseline characteristics.

Figure 1b.

*Groups for age, ankle brachial index, and body mass index were defined according to the baseline median value for each variable. P values shown represent the within-group statistical significance of change in the supervised exercise therapy group, relative to control.

**Point estimates represent the difference in change in six-minute walk distance between the SET and control groups at 6-month follow-up. Groups for age, ankle brachial index, and body mass index were defined according to the baseline median value for each variable. P values shown represent the within-group statistical significance of change in the supervised exercise therapy group, relative to control.