# A Single-Arm Trial of Neurovascular Drug-Eluting Balloon Dilatation Catheter Treating Symptomatic Intracranial Atherosclerotic Stenosis

> **NCT04949880** · NA · UNKNOWN · sponsor: **Zhejiang Zylox Medical Device Co., Ltd.** · enrollment: 132 (estimated)

## Conditions studied

- Intracranial Atherosclerosis

## Interventions

- **DEVICE:** Neurovascular Drug-Eluting Balloon Dilatation Catheter

## Key facts

- **NCT ID:** NCT04949880
- **Lead sponsor:** Zhejiang Zylox Medical Device Co., Ltd.
- **Sponsor class:** INDUSTRY
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2021-11-02
- **Primary completion:** 2023-05
- **Final completion:** 2023-05
- **Target enrollment:** 132 (ESTIMATED)
- **Last updated:** 2022-10-17


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04949880

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04949880, "A Single-Arm Trial of Neurovascular Drug-Eluting Balloon Dilatation Catheter Treating Symptomatic Intracranial Atherosclerotic Stenosis". Retrieved via AI Analytics 2026-06-09 from https://api.ai-analytics.org/clinical/NCT04949880. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*