Clinical Trials Logo

Clinical Trial Details — Status: Completed

Administrative data

NCT number NCT00588575
Other study ID # 1999-04 00
Secondary ID DK67148Raman
Status Completed
Phase
First received
Last updated
Start date October 2004
Est. completion date October 2007

Study information

Verified date September 2009
Source Mayo Clinic
Contact n/a
Is FDA regulated No
Health authority
Study type Observational

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


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


Recruitment information / eligibility

Status Completed
Enrollment 119
Est. completion date October 2007
Est. primary completion date May 2007
Accepts healthy volunteers No
Gender All
Age group 18 Years to 85 Years
Eligibility Inclusion Criteria:

- Closed to further enrollment

Study Design


Related Conditions & MeSH terms


Locations

Country Name City State
United States Mayo Clinic Rochester Minnesota

Sponsors (2)

Lead Sponsor Collaborator
Mayo Clinic National Institutes of Health (NIH)

Country where clinical trial is conducted

United States, 

See also
  Status Clinical Trial Phase
Active, not recruiting NCT02864043 - Barrett's Dysplasia Detection Pilot Trial Using the NvisionVLE® Imaging System N/A
Recruiting NCT02018367 - Accuracy, Yield and Clinical Impact of a Low-Cost HRME in the Early Diagnosis of Esophageal Adenocarcinoma Phase 2
Terminated NCT01572987 - Endoscopic Resection or Ablation for Patients With Dysplasia or Cancer Requiring Treatment of Barrett's Esophagus N/A
Terminated NCT01976351 - Imaging Enhanced Endoscopy for the Screening of Barrett's Esophagus N/A
Terminated NCT00526786 - Study of CryoSpray Ablation of Low Grade or High Grade Dysplasia Within Barrett's Esophagus Phase 4
Completed NCT01401699 - Optical Coherence Tomography (OCT) Based Screening of Esophagus and Gastroesophageal Junction N/A
Completed NCT02106910 - Non-Endoscopic Surveillance for Barrett's Esophagus Following Ablative Therapy N/A
Suspended NCT01580631 - Narrow Band Imaging Project on Barrett's Esophagus
Completed NCT01439633 - Optical Frequency Domain Imaging (OFDI) Surveillance and Image Guided Biopsy of the Esophagus N/A
Completed NCT02879721 - Expression and Function of the Renin-Angiotensin System in the Esophagus Phase 0
Completed NCT01439594 - Optical Frequency Domain Imaging (OFDI) Assessment in Radiofrequency Ablation N/A
Completed NCT01281618 - Influence of Acid Reflux on Stromal Epithelial Interaction in Barrett's Esophagus N/A
Completed NCT00586872 - Endoscopic Mucosal Resection (EMR) in Barrett's Esophagus
Completed NCT00844077 - Preliminary Longitudinal Validation of Biomarkers Predictive of Barrett's Esophagus N/A
Recruiting NCT00288119 - Genetic Determinants of Barrett's Esophagus and Esophageal Adenocarcinoma
Completed NCT03813381 - CAlorie and Protein REstriction PROgram in Barrett's Esophagus Patients (CARE-PRO). N/A
Completed NCT02579460 - Reflux-Induced Oxidative Stress in Barrett's Esophagus: Response, Repair, and Epithelial-Mesenchymal-Transition N/A
Completed NCT01961778 - Comparison of Treatments for Barrett's Esophagus With High-Grade Dysplasia/Early Adenocarcinoma N/A
Not yet recruiting NCT02033070 - Patient Registry: Radio Frequency Ablation of Barrett's Esophagus Using HALO System N/A
Completed NCT01733147 - Modulation of Esophageal Inflammation in Barrett's Esophagus by Omega-3 Fatty Acids Phase 4

External Links