Effect of passive ankle movement in the sitting position on the symptoms of chronic venous insufficiency with long-term observation.

Background: Chronic venous insufficiency (CVI) is the most common vascular disease. One major risk factor for its development is either long-term sitting or standing in the same position and the nature of the work performed.

Objectives: This study aims to assess the effectiveness of passive ankle movement in the sitting position performed using the Bella Vena robot for the symptoms of CVI with long-term observation.