At a glance
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Exercise and Weight Loss to Improve Mobility Function in Veterans With PAD
In Brief
A clinical study evaluating Exercise and Weight Loss for Peripheral Arterial Disease. Completed, enrolled 18 participants across 1 site.
Detailed Summary
This study is designed to examine the added benefits of weight loss to an exercise program in older obese Veterans with peripheral arterial disease. The investigators want to determine if weight loss in addition to exercise will 1) improve walking ability to a greater extent than exercise alone and 2) determine the underlying reasons why walking ability improves by measuring blood flow and the amount of muscle in the leg muscles.
Study Details
Timeline
Interventions
Individuals will be asked to walk 3 times a week on a treadmill (initially starting at 15 minutes and progressing up to 40 minutes) and participate in a short weight training program focused on increasing strength in the legs.
Individuals will be asked to meet with a registered dietitian once a week to discuss strategies to reduce daily caloric intake to gradually reduce body weight over 6 months.