ATAC - Pharmacokinetics (PK) Sub-Protocol

PHASE3CompletedINTERVENTIONAL
Enrollment

9,358

Participants

Timeline

Start Date

June 30, 1998

Study Completion Date

March 31, 1999

Conditions
Breast Cancer
Interventions
DRUG

Anastrozole

1mg, orally, once daily

DRUG

Tamoxifen

20mg, orally, once daily

Sponsors

Lead Sponsor

All Listed Sponsors
lead

AstraZeneca

INDUSTRY