Implantation of a Drug-Eluting Stent With a Different Drug (Switch Strategy) in Patients With Drug-Eluting Stent Restenosis: Results From a Prospective Multicenter Study (RIBS III [Restenosis Intra-Stent: Balloon Angioplasty Versus Drug-Eluting Stent])

Study Questions:

What is the effectiveness of a strategy of using drug-eluting stents (DES) with a different drug (switch) in patients with DES in-stent restenosis (ISR)?