# Effectiveness and Safety of Early-Stage Amputation and External Herbs Chitosan for Diabetic Foot Ulcer

> **NCT02413086** · NA · UNKNOWN · sponsor: **Heilongjiang University of Chinese Medicine** · enrollment: 320 (estimated)

## Conditions studied

- Diabetic Foot Ulcer

## Interventions

- **PROCEDURE:** Early-stage amputation
- **PROCEDURE:** Amputation
- **OTHER:** External herbs chitosan
- **OTHER:** Traditional gauze

## Key facts

- **NCT ID:** NCT02413086
- **Lead sponsor:** Heilongjiang University of Chinese Medicine
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2015-04
- **Primary completion:** 2018-04
- **Final completion:** —
- **Target enrollment:** 320 (ESTIMATED)
- **Last updated:** 2015-04-09


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02413086

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02413086, "Effectiveness and Safety of Early-Stage Amputation and External Herbs Chitosan for Diabetic Foot Ulcer". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT02413086. Licensed CC0.

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