Atrial Appendage Micrograft Transplants to Assist Heart Repair After Cardiac Surgery

Conditions

• Ischemic Heart Disease
• Ischemic Cardiomyopathy
• Heart Failure, Systolic
• Heart Failure NYHA Class III
• Heart Failure NYHA Class II
• Heart Failure NYHA Class IV
• Coronary Artery Disease

Interventions

• PROCEDURE: Epicardial AAMs-patch transplantation
• DIAGNOSTIC_TEST: RNA-stabilized whole blood sampling
• DIAGNOSTIC_TEST: Plasma sampling
• DIAGNOSTIC_TEST: Transthoracic echocardiography
• DIAGNOSTIC_TEST: Late-gadolinium enhancement cardiac magnetic resonance imaging (LGE-CMRI)
• OTHER: Symptom-scaling
• OTHER: 6-minute walking test (6MWT)
• DIAGNOSTIC_TEST: Blood sampling (NT-proBNP)
• DIAGNOSTIC_TEST: Transesophageal echocardiography
• PROCEDURE: Epicardial collagen-based patch transplantation

Sponsor

Hospital District of Helsinki and Uusimaa

Collaborators

• [object Object]
• [object Object]