Key Record Dates
ClinicalTrials.gov Identifier: | NCT01465113 |
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Brief Title: | Vitamin D Supplementation on 15-Prostaglandin Dehydrogenase Expression in Barrett's Esophagus |
First Submitted : | November 1, 2011 |
First Submitted that Met QC Criteria : | November 2, 2011 |
First Posted : | November 4, 2011 (Estimate) |
Last Update Submitted that Met QC Criteria : | March 9, 2016 |
Last Update Posted : | March 10, 2016 (Estimate) |