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Completed Phase 4 Interventional

Anastrozole Biphosphonate Study in Postmenopausal Women With Hormone-Receptor-Positive Early Breast Cancer

ClinicalTrials.gov ID: NCT00082277

Public ClinicalTrials.gov record NCT00082277. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Jul 22, 2026, 6:37 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Multicentre Phase III/IV Study, of the Effects of Risedronate Sodium (ACTONEL™, 35mg/Week, Oral) on Bone, in Postmenopausal Women, With Hormone-receptor-positive Early Breast Cancer, Treated With Anastrozole (ARIMIDEX™, 1mg/Day Oral) With Risk of Fragility Fracture (High-risk Fragility Fracture-open-label, Non-comparative Stratum; Moderate-risk of Fragility Fracture-randomised, Double-blind Stratum; Low-risk of Fragility Fracture - Open-label, Non-comparative Stratum)Abbreviated

Study identification

NCT ID
NCT00082277
Recruitment status
Completed
Study type
Interventional
Phase
Phase 4
Lead sponsor
AstraZeneca
Industry
Enrollment
237 participants

Conditions and interventions

Conditions

Interventions

  • Anastrozole Drug
  • Risedronate Sodium Drug

Drug

Eligibility (public fields only)

Age range
55 Years and older
Sex
Female
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Mar 31, 2004
Primary completion
Sep 30, 2007
Completion
Sep 30, 2007
Last update posted
Jan 25, 2011

2004 – 2007

United States locations

U.S. sites
8
U.S. states
8
U.S. cities
8
Facility City State ZIP Site status
Research Site Palm Springs California
Research Site Jacksonville Florida
Research Site New Orleans Louisiana
Research Site New York New York
Research Site Raleigh North Carolina
Research Site Cleveland Ohio
Research Site Pittsburgh Pennsylvania
Research Site Houston Texas

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 27 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT00082277, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Jan 25, 2011 · Synced Jul 22, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT00082277 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →