# Clinical Study of Stent Versus Direct Atherectomy to Treat Arteriosclerosis Occlusive Disease of Lower Extremity

> **NCT02840786** · NA · COMPLETED · sponsor: **Xuanwu Hospital, Beijing** · enrollment: 221 (actual)

## Conditions studied

- Atherosclerosis
- Ischemia

## Interventions

- **DEVICE:** plaque excision system
- **DEVICE:** balloon and Stent

## Key facts

- **NCT ID:** NCT02840786
- **Lead sponsor:** Xuanwu Hospital, Beijing
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2016-01
- **Primary completion:** 2018-12
- **Final completion:** 2019-08
- **Target enrollment:** 221 (ACTUAL)
- **Last updated:** 2019-12-04

## Collaborators

- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02840786

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02840786, "Clinical Study of Stent Versus Direct Atherectomy to Treat Arteriosclerosis Occlusive Disease of Lower Extremity". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT02840786. Licensed CC0.

---

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