NCT00955019|CompletedDMC
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Sponsor study identifier
Secondary identifiers
observational
180
1 country
1
Study Start
October 2007
Date type not reportedThis date has not been verified as actual or estimated.
Primary Completion
August 2009
Actual (reported)Study Completion
September 2009
Actual (reported)This study is being done to see how biomarkers (abnormalities in molecules of cells ) present in their Barrett's esophagus agree with results from surveillance biopsies; and to compare three different brush devices used to collect cells to see which of these 3 brush devices obtains a higher number of cells.
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
September 2009
Actual (reported)Click on a node to explore related trials.
Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.
October 2007
Date type not reportedThis date has not been verified as actual or estimated.
August 2009
Actual (reported)August 5, 2009
Actual (reported)August 7, 2009
Actual (reported)September 2009
Actual (reported)patients with barretts esophagus
Contact the study team to confirm eligibility.
Mayo Clinic
Rochester, Minnesota, United States
cytology specimens
First Submitted
August 5, 2009
First Posted
August 7, 2009
Study Start
October 2007
Date type not reportedThis date has not been verified as actual or estimated.
Primary Completion
August 2009
Actual (reported)Barrett's Esophagus in Olmsted County
Study Completion
September 2009
Actual (reported)Last Updated
September 16, 2009
Record last verified: 2009-09
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Source: ClinicalTrials.gov.
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