Vitamin D/Calcium Polyp Prevention Study

NCT00153816 · clinicaltrials.gov ↗

PHASE2,PHASE3

Phase

COMPLETED

Status

2813

Enrollment

OTHER

Sponsor class

Conditions

Colorectal Cancer
Polyps
Adenomas

Interventions

DRUG: Calcium Carbonate
DRUG: Vitamin D3
DRUG: placebo

Sponsor

Dartmouth-Hitchcock Medical Center

Collaborators

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