# Stenosis of Arteria-Venous Fistula in Maintenance Hemodialysis Patients: Early Intervention Trial

> **NCT02266238** · NA · UNKNOWN · sponsor: **Shanghai Changzheng Hospital** · enrollment: 450 (estimated)

## Conditions studied

- Uremia
- Arteriovenous Fistula
- Stenosis

## Interventions

- **DEVICE:** DSA guided percutaneous balloon dilatation
- **DEVICE:** Ultrasound guided percutaneous balloon dilatation
- **PROCEDURE:** Surgical reconstruction

## Key facts

- **NCT ID:** NCT02266238
- **Lead sponsor:** Shanghai Changzheng Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2015-01
- **Primary completion:** 2017-12
- **Final completion:** 2017-12
- **Target enrollment:** 450 (ESTIMATED)
- **Last updated:** 2014-10-16

## Collaborators

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## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02266238

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02266238, "Stenosis of Arteria-Venous Fistula in Maintenance Hemodialysis Patients: Early Intervention Trial". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT02266238. Licensed CC0.

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