Comparing two techniques to fix narrowed blood vessels in dialysis patients
Part of Heart & circulation, Kidney & urinary clinical trials.
This trial compares two procedures to treat a narrowed vein used for dialysis. It tests whether a rotating device (rotational atherectomy) works better than balloon angioplasty for keeping the access open and working well for six months.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are receiving hemodialysis through an AV fistula (a surgically connected artery and vein).
- The vein used for dialysis has narrowed again (re-stenosis), as shown by imaging tests.
- You have had at least one previous balloon angioplasty on the same vein.
- You are willing and able to come for follow-up visits for 6 months.
- You have health insurance coverage.
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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