Angioplasty With Shockwave IVL Catheter System in Femoropopliteal Lesions
Key facts
- Where
- Wuhan, ChinaSee the site
Where in China
- Liyuan Hospital of Tongji Medical College, Huazhong University of Science and TechnologyWuhan, ChinaContact: Zibo Feng, MDTaking people
Questions to ask the study team
- How often do I need to come in, and for how long each time?
- Are travel costs paid?
- Can I keep my own doctor?
- What happens if I want to stop?
Contact the study team: see the registry record → Contacts and Locations
Print a page for my doctorTrial details
- Who runs it
- Liyuan Hospital of Tongji Medical College, Huazhong University of Science and Technology
- Trial code
- NCT06713850
- Record updated
- 3 December 2024
- Original description
There is a lack of prospective observational studies of shockwave balloons in the treatment of moderate-to-severe calcification of the femoral popliteal artery at the international level. Therefore, in this study, we wish to set up a real-world study of shockwave balloon in the treatment of moderate-to-severe calcification to investigate the real-world efficacy of shockwave balloon in the treatment of moderate-to-severe calcified lesions.Read full original descriptionShow less
Real-World Clinical Evaluation of the Shockwave Intravascular Lithotripsy (IVL) Catheter System for Treating Severe Calcified Lesions in Femoropopliteal Arteries
There is a lack of prospective observational studies of shockwave balloons in the treatment of moderate-to-severe calcification of the femoral popliteal artery at the international level. Therefore, in this study, we wish to set up a real-world study of shockwave balloon in the treatment of moderate-to-severe calcification to investigate the real-world efficacy of shockwave balloon in the treatment of moderate-to-severe calcified lesions.
Inclusion: -; Age ≥ 18 years (2) Rutherford Classification 2-5 3) Stenosis (>70% stenosis confirmed by digital subtraction angiography (DSA) imaging) or occlusion of the femoropopliteal artery, with one healthy patent outflow tract distal to the knee in continuity with a patent outflow tract below the ankle; (4) Patients who understand the purpose of the study, participate in the experiment voluntarily, sign the informed consent form and are willing to be followed up; The guidewire needs to pass through the lesion; 6) Life expectancy >24 months 7) Moderately severe calcified lesions confirmed by imaging data: 8) For patients who receive intervention in both lower extremities may be enrolled in order of time of intracavitary treatment 9) For combined aortoiliac artery lesions that have undergone endoluminal revascularization to achieve flow recanalization without more than 50% residual stenosis.
Exclusion: Patients with stroke, cerebral hemorrhage, gastrointestinal hemorrhage, or cardiac infarction within 3 months prior to enrollment (2) Patients with known allergy to heparin, aspirin, other antiplatelet drugs, contrast agents, etc; Patients who have been enrolled in medications that interfere with this clinical trial within the last 3 months or who have been treated intraoperatively with other special vascular bed preparation devices, such as plaque volume reduction devices, special balloons, and so on; 4) Pregnant and lactating women 5) Patients who are unable or unwilling to participate in this trial. 6) patients with Berger's disease 7) patients who have received arterial bypass diversion on the treated side.