| NCT Number | NCT07235254 |
| Lead Sponsor | Peking University Third Hospital |
| Conditions | Chronic Wound, Hard to Heal Wounds, Dressing, Wound he'a'Ling, Wound Healing |
| Enrollment | 40 participants |
| Start Date | 2025-12-01 |
| Primary Completion | 2026-07-01 (estimated) |
| Study Completion | 2027-09-01 (estimated) |
| Updated on ClinicalTrials.gov | 2025-11-19 |