Clinical Research Directory

Chocolate Balloon vs Standard Balloon Angioplasty Before Drug-Coated Balloon Treatment for Femoropopliteal Artery Narrowing or Blockage

The goal of this clinical trial is to learn if using the Chocolate Percutaneous Transluminal Angioplasty (PTA) balloon for vessel preparation improves outcomes before drug-coated balloon (DCB) treatment in patients with femoropopliteal artery narrowing or blockage. It will also learn about the safety of the Chocolate PTA balloon. The main questions it aims to answer are: Does using the Chocolate PTA balloon reduce the need for bailout stenting or vessel complications during DCB treatment? What medical problems do participants have when receiving the Chocolate PTA balloon compared with standard balloon angioplasty? Researchers will compare the Chocolate PTA balloon to standard plain old balloon angioplasty (POBA) to see if it improves vessel preparation before DCB therapy. Participants will: Undergo lesion preparation with either the Chocolate PTA balloon or standard balloon angioplasty, followed by DCB treatment Have clinical and imaging follow-up visits to assess safety and vessel patency Report any complications or adverse events throughout the study

One-Year Results of GENOSS PCB Real-World Study in Femoropopliteal Artery Disease

The purpose of this study is to evaluate the long-term safety and efficacy of GENOSS PCB by enrolling and tracking patients who underwent percutaneous transluminal angioplasty using GENOSS PCB in patients with femoropopliteal artery disease.

Safety and Effectiveness of GENOSS PCB in Patients With Long Femoropopliteal Lesion

The purpose of this study is to evaluate the long-term safety and efficacy of GENOSS PCB in patients with long femoropopliteal lesions who underwent percutaneous transluminal angioplasty using GENOSS PCB.

Clinical Outcomes of GENOSS PCB for Femoropopliteal Artery Disease

The GENOSS PCB study aims to evaluate the safety and efficacy of a Paclitaxel-coated PTA Balloon Catheter(GENOSS® PCB) in patients with the femoropopliteal artery disease.

Combination Therapy of Atherectomy Plus Drug-coated Balloon Versus Drug-coated Balloon for Complex Femoropopliteal Artery Disease

* Prospective, multi-center, randomized, controlled comparison study * A total of 300 subjects with complex femoropopliteal artery disease will be included according to inclusion and exclusion criteria. Complex lesions include long lesions (\>150 mm), calcified lesions (PACSS grade 2-4) and in-stent lesions. * Patients will be randomized in a 1:1 manner into atherectomy plus drug-coated balloon (DCB) or angiography-guided intervention group. • The randomization will be startified by the participating center and in-stent restenosis lesion. • For the DCB treatment, either IN.PACT (Medtronic) or Ranger (Boston Scientific) DCB will be used. • For the atherectomy, HawkOne (Medtronic), Jetstream (Boston scientific), or Rotarex (Straub Medical) will be used. • The primary endpoint is primary patency at 12 months based on Kaplan-Meier survival analysis. • Ankle-brachial index and Image study follow-up (Duplex US, CT angiography, or catheter angiography) will be performed at 1 year. * Patients will be followed clinically for 2 years after the procedure.