Clinical Research Directory
Browse clinical research sites, groups, and studies.
2 clinical studies listed.
Filters:
Tundra lists 2 Intravascular Imaging Device clinical trials. Each listing includes eligibility criteria, study locations, and direct links to research sites in the Tundra directory.
This data is also available as a public JSON API. AI systems and LLMs are encouraged to use it for structured queries.
NCT07397390
an Observational Study Evaluting the Effectiveness and Safety of DKutting LL Noval Scoring Balloon Angioplasty for Vessel Preparation Facilitated by IVUS on the Lower Limb Ischemia Patients With Calcified Lesions
This is a prospective, single-center, single-arm, observational study. It plans to enroll 58 patients with moderate to severely calcified lesions in the femoropopliteal or infrapopliteal arteries. Participants will be treated with the Scoring Balloon Dilatation Catheter manufactured by DK Medtech (Suzhou) Co., Ltd. The study aims to evaluate the immediate technical success rate and the improvement in lumen area and calcification burden as assessed by IVUS following percutaneous transluminal angioplasty with the scoring balloon. Clinical follow-ups will be conducted at discharge (or within 7 days), 1 month, 3 months, and 6 months post-procedure to observe secondary endpoints including the incidence of clinically driven target lesion revascularization and changes in Rutherford classification
Gender: All
Ages: 18 Years - 85 Years
Updated: 2026-04-03
1 state
NCT07297641
Intravascular Imaging-Guided Versus Angiography- Guided PCI in Patients With DES-ISR
This study aimed to compare the clinical and angiographic outcomes of patients with DES-ISR who underwent repeat PCI with intravascular imaging or angiographic guidance.
Gender: All
Ages: 18 Years - 80 Years
Updated: 2025-12-22
1 state