Ignite Creation Date:
2025-12-25 @ 2:02 AM
Ignite Modification Date:
2026-02-25 @ 11:01 PM
Study NCT ID:
NCT00568360
Status:
TERMINATED
Last Update Posted:
2012-05-18
First Post:
2007-12-04
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Endoscopic Capillary Oximetry for Tumor Diagnosis in Head and Neck Cancer
Sponsor:
Stanford University
Organization:
Study Overview
Official Title:
Endoscopic Capillary Oximetry for Tumor Diagnosis in Head and Neck Cancer
Status:
TERMINATED
Status Verified Date:
2012-05
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Research cancelled; equipment broke
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
Endoscopy is a standard part of the evaluation of patients with head and neck cancer used for determining the extent of tumor involvement. However, not all areas involved by tumor are apparent visually. Preliminary results indicate that compared with normal tissues, tumors have abnormal levels of capillary oxygenation. The purpose of this study is to determine the ability of non-pulsatile visible light tissue oxygen monitoring to differentiate normal and tumor tissue based on capillary oxygenation during endoscopy Should this be possible, this method could be used to mark tumor extent and invasion, even when that invasion is up to 5mm blow the tissue surface.
Detailed Description:
None
Study Oversight
Has Oversight DMC:
Is a FDA Regulated Drug?:
Is a FDA Regulated Device?:
Is an Unapproved Device?:
Is a PPSD?:
Is a US Export?:
Is an FDA AA801 Violation?: