Physical Activity in Patients After Aortic Valve Replacement (Valve-ex)

Influence of Regular Physical Activity on Exercise Capacity, Cardiac Remodeling and Endothelial Function in Patients After Aortic Valve Replacement

A structured and supervised, 3-month physical activity intervention in patients after aortic valve replacement due to severe stenosis, accompanied by examination of cardiac size and function, exercise capacity and endothelial function before, three and six months after operation; comparison with a non-intervention control group.

Inclusion Criteria:

• Patients with severe valvular aortic stenosis and indication for valve replacement

Exclusion Criteria:

• Coronary heart disease with indication for additional bypass surgery Leading insufficiency of the valve
• Age < 65 or > 75
• Diseases or conditions leading to additional risks during physical activity (e.g. diabetes, arthrosis, obstructive pulmonary disease)