Green Tea Extract in Treating Patients With Nonmetastatic Bladder Cancer

NCT00666562 · clinicaltrials.gov ↗

PHASE2

Phase

COMPLETED

Status

31

Enrollment

NIH

Sponsor class

Conditions

Stage I Bladder Cancer
Stage II Bladder Cancer
Stage III Bladder Cancer

Interventions

DIETARY_SUPPLEMENT: Defined Green Tea Catechin Extract
OTHER: Laboratory Biomarker Analysis
OTHER: Pharmacological Study
DRUG: Placebo
PROCEDURE: Therapeutic Conventional Surgery

Sponsor

National Cancer Institute (NCI)