Ignite Creation Date:
2025-12-24 @ 3:14 PM
Ignite Modification Date:
2025-12-25 @ 3:28 PM
Study NCT ID:
NCT00792792
Status:
WITHDRAWN
Last Update Posted:
2022-11-01
First Post:
2008-11-14
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Monitoring of Tissue Transfer Flaps by Modulated Imaging
Sponsor:
University of California, Irvine
Organization:
Study Overview
Official Title:
Non-contact, Intra-operative & Post-operative Device, Evaluation of Tissue Transfer Flaps After Reconstructive Surgery.
Status:
WITHDRAWN
Status Verified Date:
2022-10
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not a clinical trial study.
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
Tissue transfer flaps are a method of moving tissue from a donor location to a recipient location. In the case of a free tissue transfer flaps, the blood vessels to the transferred tissues are detached and then re-attached to different arteries and veins at the recipient site. The process of reconstructive surgery using tissue transfer flaps is not without complications. These complications may include acute arterial or venous occlusion, as well as the development of late complications such as fat necrosis and flap atrophy.
Detailed Description:
The researchers developed a safe, non-contact, intra-operative and post-operative device called Modulated Imaging, can detect changes in a flap's optical properties and can correlate with arterial or venous occlusion or with the development of fat necrosis or flap atrophy.
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: