Arm workouts may boost leg circulation in PAD patients

NCT ID NCT06068504

First seen Feb 15, 2026 · Last updated Apr 30, 2026 · Updated 8 times

Summary

This study looked at how arm cranking exercise changes blood flow in the leg arteries of people with peripheral artery disease (PAD). Fifteen participants with PAD and leg pain during walking did three different sessions: arm exercise, warm water foot soaking, and rest. Researchers measured artery size, blood flow, and shear stress using ultrasound. The goal was to understand if arm exercise can improve leg circulation without walking.

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Contacts and locations

Locations

  • University Nove de Julho

    São Paulo, 01504-001, Brazil

Conditions

Explore the condition pages connected to this study.