Clinical trial

Tamoxifen Versus Anastrozole, Alone or in Combination With Zoledronic Acid

NCT00295646 · Austrian Breast & Colorectal Cancer Study Group, Other · Completed

Key facts

NCT number NCT00295646
Title Tamoxifen Versus Anastrozole, Alone or in Combination With Zoledronic Acid
Official title Tamoxifen Versus Anastrozole, Alone or in Combination With Zoledronic Acid, in Premenopausal, Hormone Receptor-positive Breast Cancer Patients (Stage I, II)
Lead sponsor Austrian Breast & Colorectal Cancer Study Group, Other
Collaborators AstraZeneca Industry Novartis Pharmaceuticals
Status Completed
Phase Phase 3
Study type Interventional
Conditions Breast Cancer
Intervention type Drug, Other
Interventions tamoxifen, anastrozole, zoledronic acid, goserelin
Enrollment 1,803
Start date Jun 1, 1999
Primary completion Mar 27, 2008
Completion Jun 26, 2018
First posted Feb 24, 2006
Last update posted Mar 15, 2024
Countries Austria, Germany

At a glance

  • 10–99 Study sites
  • Yes 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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