Trials / Completed
CompletedNCT02754284
Clinical Study of Regeneration on Larynx Soft Tissue Guided by Functional Collagen Scaffold
The Safety and Efficacy Assessment of Functional Collagen Scaffold Transplantation for Larynx Soft Tissue Regeneration
- Status
- Completed
- Phase
- Phase 1
- Study type
- Interventional
- Enrollment
- 20 (actual)
- Sponsor
- Chinese Academy of Sciences · Other Government
- Sex
- All
- Age
- 18 Years – 65 Years
- Healthy volunteers
- Not accepted
Summary
This study is carried out to explore the short-term and long-term efficacy of the functional collagen scaffold in guiding laryngeal soft tissue regeneration.
Conditions
Interventions
| Type | Name | Description |
|---|---|---|
| BIOLOGICAL | Autologous fat transplantation | Autologous abdominal fat will be injected into vocal cord beneath mucous under surgery microscope. |
| BIOLOGICAL | Functional collagen scaffold transplantation | Injectable collagen scaffold combined with adipose derived stem cells that are isolated from abdominal adipose tissue will be injected into vocal cord beneath mucous under surgery microscope. |
Timeline
- Start date
- 2015-12-01
- Primary completion
- 2020-06-01
- Completion
- 2020-06-01
- First posted
- 2016-04-28
- Last updated
- 2021-01-05
Locations
1 site across 1 country: China
Source: ClinicalTrials.gov record NCT02754284. Inclusion in this directory is not an endorsement.