Clinical Trials Logo

Clinical Trial Summary

The purpose of this study is to evaluate the safety and effectiveness of the CryoSpray Ablation System to treat esophageal low grade dysplasia (LGD) or high grade dysplasia (HGD) within Barrett's Esophagus (BE).


Clinical Trial Description

The study will consist of an estimated 200 subjects with HGD or LGD within BE who are deemed inoperable or refuse standard surgical treatment. A maximum of 20 investigational sites will participate with a maximum of ten subjects per site. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT00526786
Study type Interventional
Source CSA Medical, Inc.
Contact
Status Terminated
Phase Phase 4
Start date September 2007
Completion date September 2009

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
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 NCT01281618 - Influence of Acid Reflux on Stromal Epithelial Interaction in Barrett's Esophagus N/A
Completed NCT01439594 - Optical Frequency Domain Imaging (OFDI) Assessment in Radiofrequency Ablation 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
Completed NCT00588575 - Ramanspectroscopy in Barrett's Esophagus
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
Not yet recruiting NCT02033070 - Patient Registry: Radio Frequency Ablation of Barrett's Esophagus Using HALO System N/A
Completed NCT01961778 - Comparison of Treatments for Barrett's Esophagus With High-Grade Dysplasia/Early Adenocarcinoma N/A
Completed NCT01733147 - Modulation of Esophageal Inflammation in Barrett's Esophagus by Omega-3 Fatty Acids Phase 4