AMG 162 in the Treatment of Bone Loss in Subjects Undergoing Aromatase Inhibitor Therapy for Non-metastatic Breast Cancer

NCT ID: NCT00089661

Last Updated: 2018-10-17

Study Results

Results available

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE3

Total Enrollment

252 participants

Study Classification

INTERVENTIONAL

Study Start Date

2004-10-01

Study Completion Date

2009-05-27

Brief Summary

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The purpose of this trial is to evaluate AMG 162 in the treatment of bone loss in subjects undergoing Aromatase Inhibitor Therapy for Non-metastatic Breast Cancer.

Detailed Description

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Conditions

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Breast Cancer Low Bone Mineral Density Osteopenia

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

TRIPLE

Participants Caregivers Investigators

Study Groups

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AMG 162 / Denosumab

Group Type EXPERIMENTAL

AMG 162 / Denosumab

Intervention Type DRUG

60 mg (1.0 mL) administered subcutaneously every six months, beginning on Study Day 1, for a total treatment period of 24 months

Placebo

Group Type PLACEBO_COMPARATOR

Placebo

Intervention Type DRUG

60 mg (1.0 mL) administered subcutaneously every six months, beginning on Study Day 1, for a total treatment period of 24 months

Interventions

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Placebo

60 mg (1.0 mL) administered subcutaneously every six months, beginning on Study Day 1, for a total treatment period of 24 months

Intervention Type DRUG

AMG 162 / Denosumab

60 mg (1.0 mL) administered subcutaneously every six months, beginning on Study Day 1, for a total treatment period of 24 months

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Histologically or cytologically confirmed adenocarcinoma of the breast
* Subjects with early stage disease who are estrogen receptor positive and who have completed their treatment pathway (surgery, chemo-therapy, radiation, and/or hormone therapy) and are currently on or will initiate aromatase inhibitor therapy, and are expected to stay on aromatase inhibitor therapy for the duration of the 24-month study
* All treatment pathway must be completed ≥ 4 weeks prior to study entry, and all acute toxic effect of any above therapy must be resolved to ≤ Grade 1 by National Cancer Institution (NCI) Common Terminology Criteria for Adverse Events (CTCAE)
* Female \> 18 years of age
* ECOG Performance status 0 and 1
* Lumbar spine, total hip or femoral neck BMD equivalent to a t-score classification of -1.0 to -2.5
* Subject is willing and able to provide signed consent before any study-specific procedure

Other criteria also apply.
Minimum Eligible Age

18 Years

Eligible Sex

FEMALE

Accepts Healthy Volunteers

No

Sponsors

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Amgen

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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MD

Role: STUDY_DIRECTOR

Amgen

References

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Ellis GK, Bone HG, Chlebowski R, Paul D, Spadafora S, Fan M, Kim D. Effect of denosumab on bone mineral density in women receiving adjuvant aromatase inhibitors for non-metastatic breast cancer: subgroup analyses of a phase 3 study. Breast Cancer Res Treat. 2009 Nov;118(1):81-7. doi: 10.1007/s10549-009-0352-y. Epub 2009 Mar 24.

Reference Type BACKGROUND
PMID: 19308727 (View on PubMed)

Ellis GK, Bone HG, Chlebowski R, Paul D, Spadafora S, Smith J, Fan M, Jun S. Randomized trial of denosumab in patients receiving adjuvant aromatase inhibitors for nonmetastatic breast cancer. J Clin Oncol. 2008 Oct 20;26(30):4875-82. doi: 10.1200/JCO.2008.16.3832. Epub 2008 Aug 25.

Reference Type BACKGROUND
PMID: 18725648 (View on PubMed)

Adams A, Jakob T, Huth A, Monsef I, Ernst M, Kopp M, Caro-Valenzuela J, Wockel A, Skoetz N. Bone-modifying agents for reducing bone loss in women with early and locally advanced breast cancer: a network meta-analysis. Cochrane Database Syst Rev. 2024 Jul 9;7(7):CD013451. doi: 10.1002/14651858.CD013451.pub2.

Reference Type DERIVED
PMID: 38979716 (View on PubMed)

Related Links

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http://www.amgentrials.com

AmgenTrials clinical trials website

Other Identifiers

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20040135

Identifier Type: -

Identifier Source: org_study_id

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