# A Trial to Evaluate the Combination Efficacy of Artificial Dermis and Growth Factor in Chronic Wounds Ulcer

> **NCT04132635** · NA · UNKNOWN · sponsor: **Second Affiliated Hospital, School of Medicine, Zhejiang University** · enrollment: 64 (estimated)

## Conditions studied

- Chronic Wound

## Interventions

- **DEVICE:** artificial dermis
- **OTHER:** growth factor

## Key facts

- **NCT ID:** NCT04132635
- **Lead sponsor:** Second Affiliated Hospital, School of Medicine, Zhejiang University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2020-03-01
- **Primary completion:** 2022-02-28
- **Final completion:** 2022-06-30
- **Target enrollment:** 64 (ESTIMATED)
- **Last updated:** 2019-10-21


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04132635

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04132635, "A Trial to Evaluate the Combination Efficacy of Artificial Dermis and Growth Factor in Chronic Wounds Ulcer". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT04132635. Licensed CC0.

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