Ramanspectroscopy in Barrett's Esophagus

Status Completed

Clinical Trial Summary

This study is being done to see if a new device, called near-infrared Raman spectroscopy, can provide similar information as that obtained from taking biopsies of the lining of your Barrett's esophagus

Clinical Trial Description

In the search for means to enhance the surveillance of BE, optical spectroscopy is emerging as a candidate with high potential. Optical spectroscopic techniques measure specific light-tissue interactions, such as fluorescence, elastic scattering, and Raman (inelastic) scattering, which provide objective and quantitative diagnostic information about the molecular and/or structural status of tissue. Moreover, optical spectroscopy has the capacity to identify tissue pathology in situ in a rapid and non-destructive fashion. Among the optical spectroscopic techniques, near-infrared Raman spectroscopy (NIRS) is particularly promising because of the wealth of molecular-specific information contained in its spectra ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details

NCT number	NCT00588575
Study type	Observational
Source	Mayo Clinic
Contact
Status	Completed
Phase
Start date	October 2004
Completion date	October 2007

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See also
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