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Terminated Phase 3 Interventional

Toremifene With or Without Atamestane in Treating Postmenopausal Women With Metastatic Breast Cancer

ClinicalTrials.gov ID: NCT00010322

Public ClinicalTrials.gov record NCT00010322. 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 Sep 3, 2026, 8:50 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

Phase III Study of Atamestane Plus Toremifene in Metastatic Breast Cancer

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

RATIONALE: Estrogen can stimulate the growth of breast cancer cells. Toremifene may fight breast cancer by blocking the uptake of estrogen by the tumor cells. Atamestane may fight breast cancer by blocking the production of estrogen. It is not yet known if toremifene is more effective with or without atamestane. PURPOSE: Randomized phase III trial to compare the effectiveness of toremifene with or without atamestane in treating postmenopausal women who have metastatic breast cancer.

Study identification

NCT ID
NCT00010322
Recruitment status
Terminated
Study type
Interventional
Phase
Phase 3
Lead sponsor
Intarcia Therapeutics
Industry
Enrollment
Not listed

Conditions and interventions

Conditions

Interventions

Drug

Eligibility (public fields only)

Age range
18 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
Sep 30, 2000
Primary completion
Apr 30, 2001
Completion
Apr 30, 2001
Last update posted
Mar 25, 2014

2000 – 2001

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
Millennix Inc. Purchase New York 10577

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

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT00010322, 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 Mar 25, 2014 · Synced Sep 3, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT00010322 live on ClinicalTrials.gov.

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