| Active, not recruiting | N/A | 547 | Europe | | Tilburg University, The Elisabeth-TweeSteden Hospital, Elisabeth-TweeSteden Ziekenhuis | Coronary Artery Disease, Non-significant Coronary Artery Disease, Mild Stenosis, Vascular Irregularities | 04/15 | 04/25 | | |
| Recruiting | N/A | 4000 | Europe | Coronary artery bypass surgery, Coronary artery bypass grafting | University of Oulu, Universita di Verona, Ospedali Riuniti Trieste, University of Catania, University of Leicester, Centre Hospitalier Universitaire de Besancon, Karolinska Institutet, San Camillo Hospital, Rome, Rennes University Hospital, S. Anna Hospital, Paracelsus Medical University, University of Campania "Luigi Vanvitelli", University of Parma, University of Bari, Centro Cardiologico Monzino, University of Hamburg-Eppendorf, University of Genova | Coronary Artery Disease, Myocardial Infarction, Angina Pectoris | 12/15 | 12/25 | | |