# Prospective Multicenter Registry on the Endovascular Treatment in Critical Limb Threatening Ischemia With Below the Knee Lesions With Wound, Ischemia, and Foot Infection (WIFI) Assessment

> **NCT04710420** · — · COMPLETED · sponsor: **Xuanwu Hospital, Beijing** · enrollment: 842 (actual)

## Conditions studied

- Chronic Limb-threatening Ischemia
- Endovascular Therapy

## Interventions

- **DEVICE:** Endovascular therapy

## Key facts

- **NCT ID:** NCT04710420
- **Lead sponsor:** Xuanwu Hospital, Beijing
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2020-12-01
- **Primary completion:** 2024-06-30
- **Final completion:** 2024-06-30
- **Target enrollment:** 842 (ACTUAL)
- **Last updated:** 2024-07-09

## Collaborators

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## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04710420

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04710420, "Prospective Multicenter Registry on the Endovascular Treatment in Critical Limb Threatening Ischemia With Below the Knee Lesions With Wound, Ischemia, and Foot Infection (WIFI) Assessment". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT04710420. Licensed CC0.

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