Clinical trial

High-Dose Folic Acid in Preventing Colorectal Cancer in Patients Who Have Had…

NCT00002650 · Eastern Cooperative Oncology Group, Other · Completed

Key facts

NCT number NCT00002650
Title High-Dose Folic Acid in Preventing Colorectal Cancer in Patients Who Have Had Polyps Surgically Removed
Official title PHASE II DOUBLE-BLIND CHEMOPREVENTION TRIAL OF HIGH DOSE FOLIC ACID VERSUS PLACEBO IN PATIENTS WITH RESECTED COLORECTAL POLYPS
Lead sponsor Eastern Cooperative Oncology Group, Other
Collaborators National Cancer Institute (NCI) NIH
Status Completed
Phase Phase 2
Study type Interventional
Conditions Colorectal Cancer
Intervention type Dietary Supplement
Interventions folic acid
Enrollment 80
Start date Jun 12, 1995
Primary completion Oct 17, 2004
Completion May 1, 2009
First posted Mar 11, 2004
Last update posted Jun 22, 2023
Countries United States

At a glance

  • 1–9 Study sites
  • No Results posted
  • None Linked FDA submissions

Counts are shown as ranges. Exact figures, trends and every underlying record are available in Orca1.

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Source: U.S. National Library of Medicine (NLM), ClinicalTrials.gov · Source date:

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