Condition: Hemodialysis Access Failure · Sponsor: RenJi Hospital
This study is a prospective, single-center real-world research, aiming to understand the clinical intervention effects and health economics value of various endovascular treatment methods for arteriovenous graft fistula failure in the real world. The target lesion is defined as the inflow tract (artery, anastomosis, bend), middle segment, and outflow vein of the dialysis pathway. The study will recruit 240 patients with arteriovenous graft fistula failure at a single center from September 2023 to December 2024. Depending on different treatment methods, patients will be divided into several subgroups, such as the simple balloon dilation group, drug balloon group, stent implantation group, etc. As this is a real-world study, the main observations will be the technical success rate of various endovascular treatment methods, major adverse events during the perioperative period, and the symptom-driven target lesion re-intervention rate, target vessel patency rate, and total hospital expenditure related to target lesions at 1, 6, 12, 18, and 24 months postoperatively.
This description comes directly from the study's public registry record.
Cao Ruzhou · +86-18616752813 · caorzh@126.com
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| Renji Hospital | Shanghai, Shanghai Municipality, China | Recruiting |
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Source record: clinicaltrials.gov/study/NCT06470646