Studying Changes in Breast Density in Patients With Early-Stage Breast Cancer Treated With Metformin Hydrochloride or Placebo on CAN-NCIC-MA.32

NCT01666171 · clinicaltrials.gov ↗

UNKNOWN

Status

458

Enrollment

NETWORK

Sponsor class

Conditions

Breast Cancer

Interventions

DRUG: metformin hydrochloride
OTHER: clinical observation
OTHER: diagnostic laboratory biomarker analysis
OTHER: imaging biomarker analysis
OTHER: medical chart review
PROCEDURE: digital mammography

Sponsor

Cancer and Leukemia Group B

Collaborators

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