Trial of Exemestane +/- MM-121 in Postmenopausal Women With Locally Advanced or Metastatic Estrogen Receptor Positive and/or Progesterone Receptor Positive Her2 Negative Breast Cancer

NCT ID: NCT01151046

Last Updated: 2016-05-12

Study Results

Results available

Outcome measurements, participant flow, baseline characteristics, and adverse events have been published for this study.

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE2

Total Enrollment

118 participants

Study Classification

INTERVENTIONAL

Study Start Date

2010-06-30

Study Completion Date

2014-09-30

Brief Summary

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To determine whether the combination MM-121 + Exemestane in ER+ and/or PR+ breast cancer patients is more effective than Exemestane alone

Detailed Description

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The study is a double-blind, randomized Phase 2 trial of Exemestane +/- MM-121. The trial is designed to demonstrate whether MM-121 + Exemestane is more effective than Exemestane alone in ER+ and/or PR+ and Her2 negative breast cancer patients that have failed first-line anti-estrogen therapy in the locally advanced or metastatic setting and patients that have progressed during (or within 6 months of completing) adjuvant treatment with a non-steroidal aromatase inhibitor (AI)and/or tamoxifen. Patients will be treated until radiologic or clinical progression of their disease is documented. Local radiologist and/or PI assessment is accepted.

Conditions

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Her2 Negative Breast Cancer Patients

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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MM-121 (SAR256212) + exemestane

Group Type EXPERIMENTAL

MM-121

Intervention Type DRUG

MM-121 (40mg/kg loading dose week 1, then 20 mg/kg weekly) administered over 60 minutes as an intravenous infusion once per week

Exemestane

Intervention Type DRUG

Exemestane (25 mg) administered orally once per day

Placebo + exemestane

Group Type PLACEBO_COMPARATOR

Placebo

Intervention Type DRUG

Placebo (histidine solution) administered over 60 minutes as an intravenous infusion once per week and exemestane (25 mg) administered orally once per day

Exemestane

Intervention Type DRUG

Exemestane (25 mg) administered orally once per day

Interventions

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MM-121

MM-121 (40mg/kg loading dose week 1, then 20 mg/kg weekly) administered over 60 minutes as an intravenous infusion once per week

Intervention Type DRUG

Placebo

Placebo (histidine solution) administered over 60 minutes as an intravenous infusion once per week and exemestane (25 mg) administered orally once per day

Intervention Type DRUG

Exemestane

Exemestane (25 mg) administered orally once per day

Intervention Type DRUG

Other Intervention Names

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SAR256212 Aromasin

Eligibility Criteria

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Inclusion Criteria

* Locally advanced or metastatic breast cancer
* Histologically or cytologically confirmed ER+ and/or PgR+ and Her2 negative breast cancer
* ≥ 18 years of age

Exclusion Criteria

* Received prior treatment with exemestane
* Extensive visceral disease (rapidly progressive, life-threatening metastases, including symptomatic lymphangitic metastases)
* Symptomatic CNS disease
Minimum Eligible Age

18 Years

Eligible Sex

FEMALE

Accepts Healthy Volunteers

No

Sponsors

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Merrimack Pharmaceuticals

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Victor Moyo, MD

Role: STUDY_DIRECTOR

Merrimack Pharmaceuticals, Inc.

Locations

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Achieve Clinical Research

Birmingham, Alabama, United States

Site Status

Achieve Clinical Research

Birmingham, Alabama, United States

Site Status

Arizona Center for Cancer Care

Glendale, Arizona, United States

Site Status

Pacific Cancer Medical Center

Anaheim, California, United States

Site Status

Beverly Hills Cancer Center

Beverly Hills, California, United States

Site Status

Wilshire Oncology Medical Group, Inc.

Corona, California, United States

Site Status

Southwest Cancer Center

Escondido, California, United States

Site Status

Hematology Oncology Associates, INC.

Oakland, California, United States

Site Status

San Jose Medical Center

San Jose, California, United States

Site Status

Central Coast Medical Oncology Corporation

Santa Maria, California, United States

Site Status

Pasco-Pinellas Oncology

New Port Richey, Florida, United States

Site Status

Hematology Oncology Associates of the Treasure Coast

Port Saint Lucie, Florida, United States

Site Status

Rush University Medical Center

Chicago, Illinois, United States

Site Status

Indiana University Simon Cancer Center

Indianapolis, Indiana, United States

Site Status

Horizon Oncology Center

Lafayette, Indiana, United States

Site Status

Massachusetts General Hospital

Boston, Massachusetts, United States

Site Status

Tennessee Cancer Specialists Oncology Clinical Trials Center for Biomedical Research

Knoxville, Tennessee, United States

Site Status

Tennessee Cancer Specialists, Oncology Clincial Trials Center for Biomedical Research

Knoxville, Tennessee, United States

Site Status

Hopital Maissoneuve-Rosemont

Montreal, Quebec, Canada

Site Status

McGill University Jewish General Hospital

Montreal, Quebec, Canada

Site Status

Hopital du Sacre-Coeur de Montreal

Montreal, , Canada

Site Status

CHA St. Sacrement

Québec, , Canada

Site Status

Onkogologisches zentrum Munich

Munich, , Germany

Site Status

Brustzentrum HS Kliniken Wiesbaden

Wiesbaden, , Germany

Site Status

Medico-Diagnostically Center of International Institution of biological systems n.a.S.M.

Berezina, , Russia

Site Status

Railway Clinical Hospital

Saint Petersburg, , Russia

Site Status

Leningrad Regional Oncology Center

Saint Petersburg, , Russia

Site Status

City Clinical Oncology Center

Saint Petersburg, , Russia

Site Status

Vall d'Hebrón University Hospital

Barcelona, , Spain

Site Status

Hospital Clinic (Barcelona)

Barcelona, , Spain

Site Status

Hospital Parc Tauli - Barcelona

Barcelona, , Spain

Site Status

Servicio de Oncología Médica / Hospital Universitario Gregorio Marañón

Madrid, , Spain

Site Status

Puerta de Hierro

Madrid, , Spain

Site Status

Countries

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United States Canada Germany Russia Spain

Other Identifiers

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MM-121-02-02-03 (ARD11588)

Identifier Type: -

Identifier Source: org_study_id

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