# Negative Pressure Wound Therapy With Instillation of Saline Solution Versus Collagenase Ointment in Full-thickness Wounds

> **NCT03722485** · NA · TERMINATED · sponsor: **KCI USA, Inc** · enrollment: 44 (actual)

## Conditions studied

- Wounds and Injuries
- Wound Healing
- Granulation Tissue

## Interventions

- **DEVICE:** Negative Pressure Therapy w/ instillation and dwell (NPWTi-d)
- **BIOLOGICAL:** Collagenase Ointment

## Key facts

- **NCT ID:** NCT03722485
- **Lead sponsor:** KCI USA, Inc
- **Sponsor class:** INDUSTRY
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** TERMINATED
- **Start date:** 2018-12-12
- **Primary completion:** 2022-04-19
- **Final completion:** 2022-04-19
- **Target enrollment:** 44 (ACTUAL)
- **Why stopped:** Enrollment challenges and business reasons.
- **Last updated:** 2024-10-16

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03722485

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03722485, "Negative Pressure Wound Therapy With Instillation of Saline Solution Versus Collagenase Ointment in Full-thickness Wounds". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT03722485. Licensed CC0.

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