The main objective of this study is to compare a Drug-coated Ballon with Drug-eluting stent in the treatment of coronary arty lesions in STEMI patients in de novo coronary lesions.The study aims to find a DCB treatment for STEMI patients can achieve early and mid-term functional outcomes that are not inferior to DES, and realize the strategy of intervention without implantation.
The study aims to find a DCB treatment for STEMI patients can achieve early and mid-term functional outcomes that are not inferior to DES, and realize the strategy of intervention without implantation.