Cost-Effectiveness of PCI with Drug Eluting Stents versus Bypass Surgery for Patients with Diabetes and Multi-vessel Coronary Artery Disease: Results from the FREEDOM Trial. Not only did patients with diabetes and multi-vessel CAD experience significantly better clinical outcomes after revascularization with CABG than PCI with a drug-eluting stent, according to results of the FREEDOM trial, based on lifetime projections, CABG was found to be more …